ProductFiles/100946/CertsReports/CE Report
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EMC TEST REPORT for Magic View Technology Co., Ltd. USB Card Reader Model No.: CX404, CX463, CX461, CM430
Prepared for Address
: :
Magic View Technology Co., Ltd. 3F. No.6 Siwei Lane, Zhongzheng Rd. Xindian City, Taipei 23148, Taiwan (R.O.C)
Prepared by Address
: :
Accurate Technology Co., Ltd. F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: +86-755-26503290 Fax: +86-755-26503396
Report No. Date of Test Date of Report
: : :
ATE20090341 Mar. 13, 2009 Mar. 14, 2009
Accurate Technology Co., Ltd. Report No. ATE20090341
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TABLE OF CONTENT Description
Page
Test Report Declaration 1.
TEST RESULTS SUMMARY ........................................................................................ 5
2.
GENERAL INFORMATION........................................................................................... 6 2.1. 2.2. 2.3.
3.
MEASURING DEVICE AND TEST EQUIPMENT ......................................................... 8 3.1. 3.2. 3.3. 3.4. 3.5.
4.
Block Diagram of Test Setup.............................................................................................15 Test Standard....................................................................................................................15 Severity Levels and Performance Criterion .......................................................................15 EUT Configuration .............................................................................................................16 Operating Condition of EUT ..............................................................................................16 Test Procedure..................................................................................................................16 Test Results ......................................................................................................................16
RF FIELD STRENGTH SUSCEPTIBILITY TEST ....................................................... 18 7.1. 7.2. 7.3. 7.4. 7.5. 7.6. 7.7.
8.
Block Diagram of Test .......................................................................................................12 Measuring Standard ..........................................................................................................12 Radiated Emission Limits ..................................................................................................12 EUT Configuration on Test ................................................................................................13 Operating Condition of EUT ..............................................................................................13 Test Procedure..................................................................................................................13 Measuring Results.............................................................................................................14
ELECTROSTATIC DISCHARGE IMMUNITY TEST ................................................... 15 6.1. 6.2. 6.3. 6.4. 6.5. 6.6. 6.7.
7.
Block Diagram of Test Setup.............................................................................................10 Measuring Standard ..........................................................................................................10 Power Line Conducted Emission Limits (Class B) ............................................................10 EUT Configuration on Measurement .................................................................................10 Operating Condition of EUT ..............................................................................................11 Test Procedure..................................................................................................................11 Measuring Results.............................................................................................................11
RADIATED EMISSION MEASUREMENT................................................................... 12 5.1. 5.2. 5.3. 5.4. 5.5. 5.6. 5.7.
6.
For Power Line Conducted Emission ..................................................................................8 For Radiated Emission Measurement .................................................................................8 For Electrostatic Discharge Immunity Test..........................................................................9 For RF Strength Susceptibility Test.....................................................................................9 For Magnetic Field Immunity Test .......................................................................................9
POWER LINE CONDUCTED EMISSION MEASUREMENT....................................... 10 4.1. 4.2. 4.3. 4.4. 4.5. 4.6. 4.7.
5.
Description of Device (EUT) ................................................................................................6 Description of Test Facility ..................................................................................................7 Measurement Uncertainty ...................................................................................................7
Block Diagram of Test .......................................................................................................18 Test Standard....................................................................................................................18 Severity Levels and Performance Criterion .......................................................................19 EUT Configuration on Test ................................................................................................19 Operating Condition of EUT ..............................................................................................19 Test Procedure..................................................................................................................19 Test Results ......................................................................................................................19
MAGNETIC FIELD IMMUNITY TEST ......................................................................... 21 8.1. 8.2. 8.3.
Block Diagram of Test Setup.............................................................................................21 Test Standard....................................................................................................................21 Severity Levels and Performance Criterion .......................................................................21 Accurate Technology Co., Ltd. Report No. ATE20090341
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8.4. 8.5. 8.6. 8.7.
9.
EUT Configuration .............................................................................................................22 Operating Condition of EUT ..............................................................................................22 Test Procedure..................................................................................................................22 Test Results ......................................................................................................................22
PHOTOGRAPHS ........................................................................................................ 24 9.1. 9.2. 9.3. 9.4. 9.5.
Photos of Conducted Emission Measurement ..................................................................24 Photos of Radiated Emission Measurement .....................................................................25 Photo of Electrostatic Discharge Test ...............................................................................26 Photo of RF Field Strength susceptibility Test ..................................................................26 Photo of Magnetic Field Susceptibility Test.......................................................................27
Appendix I (2 pages) Appendix II (2 pages) Appendix III (Photos of the EUT) (3 pages)
Accurate Technology Co., Ltd. Report No. ATE20090341
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Test
Report
Declaration
Applicant:
Magic View Technology Co., Ltd.
Manufacturer:
Magic View Electronics Co., Ltd.
Product:
USB Card Reader (A)
Model No.: CX404, CX463, CX461, CM430
(B)
Serial No.: n.a.
(C)
Rating: DC 5V
Measurement Procedure Used: EN 55022: 2006 + A1: 2007 EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-2: 2001 IEC61000-4-3: 2008 IEC61000-4-8: 2001) The device described above is tested by Accurate Technology Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Accurate Technology Co., Ltd. is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the EN 55022 and EN 55024 requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Accurate Technology Co., Ltd. Date of Test :
Mar. 13, 2009
Prepared by : (Engineer)
Approved & Authorized Signer : (Manager)
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1. TEST RESULTS SUMMARY Test Items Power Line Conducted Emission Radiated Emission Electrostatic Discharge Immunity Radiated Electromagnetic Fields Immunity Magnetic Field Immunity
Test Standard
Test Results
EN 55022
Pass
EN 55022 EN 55024 (IEC 61000-4-2) EN 55024 (IEC 61000-4-3) EN 55024 (IEC 61000-4-8)
Pass Pass Pass Pass
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2. GENERAL INFORMATION 2.1.Description of Device (EUT) Product
: USB Card Reader
Model No.
: CX404, CX463, CX461, CM430 (Note: These samples are same except their appearance is different. So we prepare CX404 for test only.)
PC : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: DMC Serial No.: 3R7LF1X LCD Monitor : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: E172FPt Serial No.: 434 Keyboard : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: SK-8110 Serial No.: LR86682 Mouse : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: M071KC Serial No.: 410042355 Printer (CE, FCC: DOC)
: Manufacturer: Canon Model No.: BJC-1000SP
Applicant Address
: Magic View Technology Co., Ltd. : 3F. No.6 Siwei Lane, Zhongzheng Rd. Xindian City, Taipei 23148, Taiwan (R.O.C)
Manufacturer Address
: Magic View Electronics Co., Ltd. : 2F, 1 Block, Tiegang Village, Xixiang County, Baoan District, Shenzhen, China
Date of sample received : Mar. 12, 2009 Date of Test
: Mar. 13, 2009
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2.2.Description of Test Facility EMC Lab
:
Accredited by TUV Rheinland Shenzhen Listed by FCC The Registration Number is 253065 Listed by FCC The Registration Number is 752051 Listed by Industry Canada The Registration Number is 5077A-1 Listed by Industry Canada The Registration Number is 5077A-2 Accredited by China National Accreditation Committee for Laboratories The Certificate Registration Number is L3193
Name of Firm Site Location
: :
Accurate Technology Co., Ltd. F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China
Subcontracted Items Subcontractor Site Location
:
RF Field Strength Susceptibility Test
: :
Shenzhen Academy of Metrology and Quality Inspection Bldg. of Shenzhen Academy of Metrology and Quality Inspection, Longzhu Road, Nanshan, Shenzhen, China
2.3.Measurement Uncertainty Radiated emission expanded uncertainty (9kHz-30MHz)
:
U=3.08dB, k=2
Radiated emission expanded uncertainty (30MHz-1000MHz)
:
U=4.42dB, k=2
Radiated emission expanded uncertainty (Above 1GHz)
:
U=4.06dB, k=2
Conduction Emission Expanded Uncertainty
:
U=2.23dB, k=2
Power disturbance Expanded Uncertainty
:
U=2.92dB, k=2
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3. MEASURING DEVICE AND TEST EQUIPMENT 3.1.For Power Line Conducted Emission Item Equipment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
Manufacturer
Test Receiver Rohde & Schwarz Test Receiver Rohde & Schwarz Test Receiver Rohde & Schwarz L.I.S.N. Schwarzbeck L.I.S.N. Rohde & Schwarz L.I.S.N. Rohde & Schwarz L.I.S.N. Rohde & Schwarz Pulse Limiter Rohde & Schwarz Pulse Limiter Rohde & Schwarz Pulse Limiter Rohde & Schwarz 50Ω Coaxial Switch Anritsu Corp 50Ω Coaxial Switch Anritsu Corp 50Ω Coaxial Switch Anritsu Corp RF Coaxial Cable SUHNER RF Coaxial Cable SUHNER RF Coaxial Cable SUHNER
Model No. Serial No.
Last Cal.
ESCS30 ESPI3 ESPI3 NSLK8126 ESH3-Z5 ESH3-Z5 ESH3-Z6 ESH3-Z2 ESH3-Z2 ESH3-Z2 MP59B MP59B MP59B N-2m N-2m N-2m
Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008
100307 100396/003 101526/003 8126431 100305 100310 100132 100305 100312 100815 6200283936 6200283933 6200506474 No.2 No.3 No.13
Cal. Interval 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year
3.2.For Radiated Emission Measurement Item Equipment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20.
Spectrum Analyzer Spectrum Analyzer Test Receiver Test Receiver Test Receiver Bilog Antenna Bilog Antenna Loop Antenna Horn Antenna Horn Antenna 50 Coaxial Switch 50 Coaxial Switch RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable
Manufacturer
Model No.
ANRITSU MS2651B Agilent E7405A Rohde& Schwarz ESCS30 Rohde& Schwarz ESPI3 Rohde& Schwarz ESPI3 Schwarzbeck VULB9163 Schwarzbeck VULB9163 Schwarzbeck FMZB1516 Schwarzbeck BBHA9120D Schwarzbeck BBHA9170 Anritsu Corp MP59B Anritsu Corp MP59B Schwarzbeck N-5m Schwarzbeck N-1m Schwarzbeck N-1m SUHNER N-3m RESENBERGER N-3.5m SUHNER N-6m RESENBERGER N-12m RESENBERGER N-0.5m
Serial No.
Last Cal.
6200238856 MY45115511 100307 100396/003 101526/003 9163-194 9163-323 1516131 9120D-655 9170-359 6200237248 6200506474 No.1 No.6 No.7 No.8 No.9 No.10 No.11 No.12
Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 28, 2008 Dec. 19, 2008 Oct. 9, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008
Cal. Interval 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year
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21. Pre-Amplifier 22. Pre-Amplifier
Agilent 8447D 294A10619 Rohde& Schwarz CBLU11835 3791 40-01
Mar. 29, 2008 1 Year Mar. 31, 2008 1 Year
3.3.For Electrostatic Discharge Immunity Test Item Equipment 1. ESD Tester
Manufacturer HAEFELY
Model No. PESD1610
Serial No. H4001552
Last Cal. Cal. Interval March 31, 2008 1 Year
3.4.For RF Strength Susceptibility Test Item Equipment 1. 2. 3. 4. 5. 6.
Signal Generator Voltage Probe Power Amplifier Power Amplifier Bilog Antenna Anechoic chamber
Manufacturer
Model No.
Serial No. Last Cal.
Rohde&Schwarz Rohde&Schwarz AR AR Chase Albatross Projects
SMT03 URV5-Z2 150W1000 25S1G4AM1 CBL6111C MCDC
100059 100013 300999 305993 2576 ----
Jan. 23, 2009 Jan. 23, 2009 Jan. 23, 2009 Mar. 11, 2008 Jan. 23, 2009 Mar. 21, 2008
Cal. Interval 1 Year 1 Year 1 Year 2 Year 1 Year 2 Year
3.5.For Magnetic Field Immunity Test Item Equipment Magnetic Field 1. Tester 2. AC Transformer
Manufacturer Model No. HAEFELY MAG100
Serial No. Last Cal. Cal. Interval 150577 Mar. 29, 2008 1 Year
HOKUN
N/A
TDGC2J-5
N/A
N/A
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4. POWER LINE CONDUCTED EMISSION MEASUREMENT 4.1.Block Diagram of Test Setup AC Mains
Test Receiver
L.I.S.N
Printer PC System
EUT
Card
(EUT: USB Card Reader)
4.2.Measuring Standard EN 55022: 2006 + A1: 2007
4.3.Power Line Conducted Emission Limits (Class B) Frequency Limit dB(μV) (MHz) Quasi-peak Level Average Level 0.15 - 0.50 66.0 – 56.0 * 56.0 - 46.0 * 0.50 - 5.00 56.0 46.0 5.00 - 30.00 60.0 50.0 Note1-The lower limit shall apply at the transition frequencies. Note2-The limit decreases linearly with the logarithm of the frequency in the range 0.15MHz to 0.50MHz.
4.4.EUT Configuration on Measurement The following equipments are installed on Conducted Emission Measurement to meet EN 55022 requirements and operating in a manner which tends to maximize its emission characteristics in a normal application. 4.4.1.USB Card Reader (EUT) Model No.: CX404 Serial No.: N/A Manufacturer: Magic View Electronics Co., Ltd.
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4.5.Operating Condition of EUT 4.5.1. Setup the EUT as shown on Section 4.1. 4.5.2. Turn on the power of all equipments. 4.5.3. Let the EUT work in test mode (Transfer data) and measure it.
4.6.Test Procedure The EUT is put on the plane 0.8m high above the ground by insulating support and connected to the AC mains through Line Impedance Stability Network (L.I.S.N). This provided a 50Ω coupling impedance for the tested equipments. Both sides of AC line are investigated to find out the maximum conducted emission according to the EN 55022 regulations during conducted emission measurement. The bandwidth of the field strength meter (R&S Test Receiver ESCS30) is set at 9kHz in 150kHz-30MHz and 200Hz in 9kHz -150kHz. The frequency range from 150 kHz to 30MHz is investigated for AC mains. All the scanning waveforms are attached in Appendix I.
4.7.Measuring Results PASS. The frequency range 150 kHz to 30MHz is investigated. Since the peak values are too low against the limit, both of the Quasi-peak values and Average values are omitted.
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5. RADIATED EMISSION MEASUREMENT 5.1.Block Diagram of Test 5.1.1.Block diagram of connection between the EUT and simulators Card
EUT
Printer
PC System
(EUT: USB Card Reader) 5.1.2.Block diagram of test setup (In chamber) Antenna Elevation Varies From 1 to 4 Meters 3 Meters EUT System
0.8 Meter
GROUND PLANE (EUT: USB Card Reader)
5.2.Measuring Standard EN 55022: 2006 + A1: 2007
5.3.Radiated Emission Limits Frequency (MHz) 30 - 230 230 - 1000 Note:
Distance (Meters) 3 3
Field Strengths Limit dB(μV/m) 40 47
(1) The smaller limit shall apply at the combination point between two frequency bands. (2) Distance refers to the distance in meters between the measuring instrument antenna and the closed point of any part of the EUT. Accurate Technology Co., Ltd. Report No. ATE20090341
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5.4.EUT Configuration on Test Test equipment is installed to meet the standards and operating in a manner, which tends to maximize its emission characteristics in a normal application. 5.4.1.USB Card Reader (EUT) Model No.: CX404 Serial No.: N/A Manufacturer: Magic View Electronics Co., Ltd.
5.5.Operating Condition of EUT 5.5.1.Turn on the power. 5.5.2.Let the EUT work in test mode (Transfer data) and measure it.
5.6.Test Procedure The EUT is placed on a turntable, which is 0.8 meter high above the ground. The turntable can rotate 360 degrees to determine the position of the maximum emission level. The EUT is set 3 meters away from the receiving antenna, which is mounted on an antenna tower. The antenna can be moved up and down from 1 to 4 meters to find out the maximum emission level. Bilog antenna (calibrated by Dipole Antenna) is used as a receiving antenna. Both horizontal and vertical polarizations of the antenna are set on test. The bandwidth of the Receiver (ESCS30) is set at 120 kHz. All the scanning cures are attached in Appendix II.
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5.7.Measuring Results PASS. The frequency range from 30MHz to 1000MHz is investigated. Date of Test: EUT : Model No. :
Mar. 13, 2009 USB Card Reader CX404
Temperature : 24ºC Humidity : 51% Test Engineer : Pei
Test Mode: Transfer data Polarization
Horizontal
Vertical
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6. ELECTROSTATIC DISCHARGE IMMUNITY TEST 6.1.Block Diagram of Test Setup 6.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 6.1.2.Block diagram of test setup ESD Tester
EUT System
0.8 m
AC Mains
(EUT: USB Card Reader)
6.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-2: 2001, Severity Level: 2 Contact Discharge: ±4kV, Severity Level: 3/ Air Discharge: ±8kV)
6.3.Severity Levels and Performance Criterion 6.3.1.Severity level Level 1.
Test Voltage Contact Discharge (kV) ±2
Test Voltage Air Discharge (kV) ±2
2.
±4
±4
3.
±6
±8
4.
±8
±15
Special
Special
X
6.3.2.Performance Criterion: B
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6.4.EUT Configuration The configuration of EUT is listed in Section 4.4.
6.5.Operating Condition of EUT Same as conducted emission measurement, which is listed in Section 4.5 except for the test set up replaced by Section 6.1.
6.6.Test Procedure 6.6.1.Contact discharges to the conductive surfaces and to coupling planes: The EUT shall be exposed to at lease 200 discharges, 100 each at negative and positive polarity, at a minimum of four test points (a minimum of 50 discharges at each point). One of the test points shall be subjected to at least 50 indirect discharges (contact) to the centre of the front edge of the horizontal coupling plane. The remaining three test points shall each receive at least 50 direct contact discharges. If no direct contact test points are available, then at least 200 indirect discharges shall be applied in the indirect mode [see IEC 61000-4-2 for use of the Vertical Conducting Plane (VCP)]. Tests shall be performed at a maximum repetition rate of one discharge per second. 6.6.2.Air discharge at slots and apertures, and insulating surfaces: On those parts of the EUT where it is not possible to perform contact discharge testing, the equipment should be investigated to identify user accessible points where breakdown may occur; examples are openings at edges of keys, or in the cover of keyboards and telephone handsets. Such points are tested using the air discharge method. See also IEC 61000-4-2 regarding painted surfaces. This investigation should be restricted to those areas normally handled by the user. A minimum of 10 single air discharges shall be applied to the selected test point for each such area. The application of electrostatic discharges to the contacts of open connectors is not required by this publication.
6.7.Test Results PASS Please refer to the following page.
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Electrostatic Discharge Test Results Accurate Technology Co., Ltd. Applicant:
Magic View Technology Co., Ltd.
Test Date:
Mar. 13, 2009
EUT:
USB Card Reader
Temperature:
25 ºC
M/N:
CX404
Humidity:
50%
Air discharge:
±8.0kV
Criterion:
B
Contact discharge: ±4.0kV
Power Supply:
DC 5V
Test Mode:
Test Engineer: Pei
Transfer data Location
Kind A-Air Discharge C-Contact Discharge
Result
Nonconductive Enclosure
±8.0kV
A
PASS
Conductive Enclosure
±4.0kV
C
PASS
HCP
C
PASS
VCP of front
C
PASS
VCP of rear
C
PASS
VCP of left
C
PASS
VCP of right
C
PASS
Note: Test Equipment: ESD Simulator (HAEFELY, PESD1610)
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7. RF FIELD STRENGTH SUSCEPTIBILITY TEST 7.1.Block Diagram of Test 7.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 7.1.2.Block diagram of R/S test setup 3 Meters
EUT system
Anechoic Chamber 0.8 Meter
Measurement Room Power Amp
Signal Generator
(EUT: USB Card Reader)
7.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-3: 2008, Severity Level: 2, 3V / m)
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7.3.Severity Levels and Performance Criterion 7.3.1.Severity Level Level
Field Strength V/m
1.
1
2.
3
3.
10
X
Special
7.3.2.Performance Criterion: A
7.4.EUT Configuration on Test The configuration of the EUT is same as Section 4.4.
7.5.Operating Condition of EUT 7.5.1.Turn on the power. 7.5.2.Let the EUT work in test mode (Transfer data) and measure it.
7.6.Test Procedure The EUT are placed on a table, which is 0.8 meter high above the ground. The EUT is set 3 meters away from the transmitting antenna, which is mounted on an antenna tower. Both horizontal and vertical polarizations of the antenna are set on test. Each of the four sides of the EUT must be faced this transmitting antenna and measured individually. In order to judge the EUT performance, a CCD camera is used to monitor its screen. All the scanning conditions are as following: Condition of Test ---------------------------------------------1. Fielded Strength 2. Radiated Signal 3. Scanning Frequency 4. Sweep time of radiated 5. Dwell Time
Remark --------------------------------------3V/m (Severity Level 2) Unmodulated 80-1000MHz 0.0015 Decade/s 1 Sec.
7.7.Test Results PASS. Please refer to the following page.
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RF Field Strength Susceptibility Test Results Accurate Technology Co., Ltd. Applicant:
Magic View Technology Co., Ltd.
Test Date:
Mar. 13, 2009
EUT:
USB Card Reader
Temperature:
25 ºC
M/N:
CX404
Humidity:
50%
Field Strength:
3 V/m
Frequency Range: 80 MHz to1000 MHz
Criterion: A Power Supply: DC 5V
Test Mode:
Test Engineer: SMQ
Modulation:
Steps
Transfer data None Pulse Frequency Range 1: 80- 1000MHz #
/
%
Horizontal
Vertical
Front
PASS
PASS
Right
PASS
PASS
Rear
PASS
PASS
Left
PASS
PASS
; AM 1kHz 80% Frequency Range 2: # Horizontal
/
% Vertical
Test Equipment : 1. Signal Generator : SMT03 (Rohde & Schwarz) 2. Power Amplifier : 150W1000 (AR) 3. Bilog Antenna : CBL6111C (Chase)
Note:
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8. MAGNETIC FIELD IMMUNITY TEST 8.1.Block Diagram of Test Setup 8.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 8.1.2. Block Diagram of Test Setup Induction Coil Magnetic Field Tester
EUT 0.1 m
AC Transformer AC Mains
Wood
Ground Reference Support (EUT: USB Card Reader)
8.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-8: 2001, Severity Level 1: 1A/m)
8.3.Severity Levels and Performance Criterion 8.3.1. Severity level Level
Magnetic Field Strength A/m
1.
1
2.
3
3.
10
4.
30
5.
100
X
Special
8.3.2.Performance Criterion: A
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8.4.EUT Configuration The configuration of the EUT is same as Section 4.4.
8.5.Operating Condition of EUT 8.5.1.Turn on the power. 8.5.2.Let the EUT work in test mode (Transfer data) and measure it.
8.6.Test Procedure 1) Set up the EUT system as shown on Section 8.1.2. 2) The Induction coil is set up in horizontal or vertical. 3) Let the EUT work in test mode and measure it.
8.7.Test Results PASS. Please refer to the following page.
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Magnetic Field Immunity Test Results Accurate Technology Co., Ltd. Applicant : EUT : M/N :
Magic View Technology Co., Ltd.
Test Date :
USB Card Reader
Temperature :
CX404
Humidity :
Test Mode : Transfer data Test Level Testing Duration
Mar. 13, 2009
Coil Orientation
25 ºC
50%
Test Engineer: Pei Criterion Result
1A/m
5 mins
Horizontal
A
PASS
1A/m
5 mins
Vertical
A
PASS
Remark:
Test Equipment: Magnetic Field Tester: MAG100 AC Transformer: TDGC2J-5
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9. PHOTOGRAPHS 9.1. Photos of Conducted Emission Measurement
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9.2. Photos of Radiated Emission Measurement
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9.3.Photo of Electrostatic Discharge Test
9.4.Photo of RF Field Strength susceptibility Test
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9.5.Photo of Magnetic Field Susceptibility Test
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APPENDIX I
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APPENDIX II
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APPENDIX III (Photos of the EUT)
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Photo documentation
Photo 1 View: CX404 [√ ] front [
] rear
[
] right side
[
] left side
[
] top
[
] bottom
[
] internal
Photo 2 View: CX404 [ ] front [√ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[ ] internal
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Photo 3 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Photo 4 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Accurate Technology Co., Ltd. Report No. ATE20090341
Page 37 of 37
Photo 5 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Accurate Technology Co., Ltd. Report No. ATE20090341
EMC TEST REPORT for Magic View Technology Co., Ltd. USB Card Reader Model No.: CX404, CX463, CX461, CM430
Prepared for Address
: :
Magic View Technology Co., Ltd. 3F. No.6 Siwei Lane, Zhongzheng Rd. Xindian City, Taipei 23148, Taiwan (R.O.C)
Prepared by Address
: :
Accurate Technology Co., Ltd. F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: +86-755-26503290 Fax: +86-755-26503396
Report No. Date of Test Date of Report
: : :
ATE20090341 Mar. 13, 2009 Mar. 14, 2009
Accurate Technology Co., Ltd. Report No. ATE20090341
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TABLE OF CONTENT Description
Page
Test Report Declaration 1.
TEST RESULTS SUMMARY ........................................................................................ 5
2.
GENERAL INFORMATION........................................................................................... 6 2.1. 2.2. 2.3.
3.
MEASURING DEVICE AND TEST EQUIPMENT ......................................................... 8 3.1. 3.2. 3.3. 3.4. 3.5.
4.
Block Diagram of Test Setup.............................................................................................15 Test Standard....................................................................................................................15 Severity Levels and Performance Criterion .......................................................................15 EUT Configuration .............................................................................................................16 Operating Condition of EUT ..............................................................................................16 Test Procedure..................................................................................................................16 Test Results ......................................................................................................................16
RF FIELD STRENGTH SUSCEPTIBILITY TEST ....................................................... 18 7.1. 7.2. 7.3. 7.4. 7.5. 7.6. 7.7.
8.
Block Diagram of Test .......................................................................................................12 Measuring Standard ..........................................................................................................12 Radiated Emission Limits ..................................................................................................12 EUT Configuration on Test ................................................................................................13 Operating Condition of EUT ..............................................................................................13 Test Procedure..................................................................................................................13 Measuring Results.............................................................................................................14
ELECTROSTATIC DISCHARGE IMMUNITY TEST ................................................... 15 6.1. 6.2. 6.3. 6.4. 6.5. 6.6. 6.7.
7.
Block Diagram of Test Setup.............................................................................................10 Measuring Standard ..........................................................................................................10 Power Line Conducted Emission Limits (Class B) ............................................................10 EUT Configuration on Measurement .................................................................................10 Operating Condition of EUT ..............................................................................................11 Test Procedure..................................................................................................................11 Measuring Results.............................................................................................................11
RADIATED EMISSION MEASUREMENT................................................................... 12 5.1. 5.2. 5.3. 5.4. 5.5. 5.6. 5.7.
6.
For Power Line Conducted Emission ..................................................................................8 For Radiated Emission Measurement .................................................................................8 For Electrostatic Discharge Immunity Test..........................................................................9 For RF Strength Susceptibility Test.....................................................................................9 For Magnetic Field Immunity Test .......................................................................................9
POWER LINE CONDUCTED EMISSION MEASUREMENT....................................... 10 4.1. 4.2. 4.3. 4.4. 4.5. 4.6. 4.7.
5.
Description of Device (EUT) ................................................................................................6 Description of Test Facility ..................................................................................................7 Measurement Uncertainty ...................................................................................................7
Block Diagram of Test .......................................................................................................18 Test Standard....................................................................................................................18 Severity Levels and Performance Criterion .......................................................................19 EUT Configuration on Test ................................................................................................19 Operating Condition of EUT ..............................................................................................19 Test Procedure..................................................................................................................19 Test Results ......................................................................................................................19
MAGNETIC FIELD IMMUNITY TEST ......................................................................... 21 8.1. 8.2. 8.3.
Block Diagram of Test Setup.............................................................................................21 Test Standard....................................................................................................................21 Severity Levels and Performance Criterion .......................................................................21 Accurate Technology Co., Ltd. Report No. ATE20090341
Page 3 of 37
8.4. 8.5. 8.6. 8.7.
9.
EUT Configuration .............................................................................................................22 Operating Condition of EUT ..............................................................................................22 Test Procedure..................................................................................................................22 Test Results ......................................................................................................................22
PHOTOGRAPHS ........................................................................................................ 24 9.1. 9.2. 9.3. 9.4. 9.5.
Photos of Conducted Emission Measurement ..................................................................24 Photos of Radiated Emission Measurement .....................................................................25 Photo of Electrostatic Discharge Test ...............................................................................26 Photo of RF Field Strength susceptibility Test ..................................................................26 Photo of Magnetic Field Susceptibility Test.......................................................................27
Appendix I (2 pages) Appendix II (2 pages) Appendix III (Photos of the EUT) (3 pages)
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Test
Report
Declaration
Applicant:
Magic View Technology Co., Ltd.
Manufacturer:
Magic View Electronics Co., Ltd.
Product:
USB Card Reader (A)
Model No.: CX404, CX463, CX461, CM430
(B)
Serial No.: n.a.
(C)
Rating: DC 5V
Measurement Procedure Used: EN 55022: 2006 + A1: 2007 EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-2: 2001 IEC61000-4-3: 2008 IEC61000-4-8: 2001) The device described above is tested by Accurate Technology Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Accurate Technology Co., Ltd. is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the EN 55022 and EN 55024 requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Accurate Technology Co., Ltd. Date of Test :
Mar. 13, 2009
Prepared by : (Engineer)
Approved & Authorized Signer : (Manager)
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1. TEST RESULTS SUMMARY Test Items Power Line Conducted Emission Radiated Emission Electrostatic Discharge Immunity Radiated Electromagnetic Fields Immunity Magnetic Field Immunity
Test Standard
Test Results
EN 55022
Pass
EN 55022 EN 55024 (IEC 61000-4-2) EN 55024 (IEC 61000-4-3) EN 55024 (IEC 61000-4-8)
Pass Pass Pass Pass
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2. GENERAL INFORMATION 2.1.Description of Device (EUT) Product
: USB Card Reader
Model No.
: CX404, CX463, CX461, CM430 (Note: These samples are same except their appearance is different. So we prepare CX404 for test only.)
PC : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: DMC Serial No.: 3R7LF1X LCD Monitor : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: E172FPt Serial No.: 434 Keyboard : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: SK-8110 Serial No.: LR86682 Mouse : Manufacturer: DELL (CE, FCC: DOC, VCCI) Model No.: M071KC Serial No.: 410042355 Printer (CE, FCC: DOC)
: Manufacturer: Canon Model No.: BJC-1000SP
Applicant Address
: Magic View Technology Co., Ltd. : 3F. No.6 Siwei Lane, Zhongzheng Rd. Xindian City, Taipei 23148, Taiwan (R.O.C)
Manufacturer Address
: Magic View Electronics Co., Ltd. : 2F, 1 Block, Tiegang Village, Xixiang County, Baoan District, Shenzhen, China
Date of sample received : Mar. 12, 2009 Date of Test
: Mar. 13, 2009
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2.2.Description of Test Facility EMC Lab
:
Accredited by TUV Rheinland Shenzhen Listed by FCC The Registration Number is 253065 Listed by FCC The Registration Number is 752051 Listed by Industry Canada The Registration Number is 5077A-1 Listed by Industry Canada The Registration Number is 5077A-2 Accredited by China National Accreditation Committee for Laboratories The Certificate Registration Number is L3193
Name of Firm Site Location
: :
Accurate Technology Co., Ltd. F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China
Subcontracted Items Subcontractor Site Location
:
RF Field Strength Susceptibility Test
: :
Shenzhen Academy of Metrology and Quality Inspection Bldg. of Shenzhen Academy of Metrology and Quality Inspection, Longzhu Road, Nanshan, Shenzhen, China
2.3.Measurement Uncertainty Radiated emission expanded uncertainty (9kHz-30MHz)
:
U=3.08dB, k=2
Radiated emission expanded uncertainty (30MHz-1000MHz)
:
U=4.42dB, k=2
Radiated emission expanded uncertainty (Above 1GHz)
:
U=4.06dB, k=2
Conduction Emission Expanded Uncertainty
:
U=2.23dB, k=2
Power disturbance Expanded Uncertainty
:
U=2.92dB, k=2
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3. MEASURING DEVICE AND TEST EQUIPMENT 3.1.For Power Line Conducted Emission Item Equipment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
Manufacturer
Test Receiver Rohde & Schwarz Test Receiver Rohde & Schwarz Test Receiver Rohde & Schwarz L.I.S.N. Schwarzbeck L.I.S.N. Rohde & Schwarz L.I.S.N. Rohde & Schwarz L.I.S.N. Rohde & Schwarz Pulse Limiter Rohde & Schwarz Pulse Limiter Rohde & Schwarz Pulse Limiter Rohde & Schwarz 50Ω Coaxial Switch Anritsu Corp 50Ω Coaxial Switch Anritsu Corp 50Ω Coaxial Switch Anritsu Corp RF Coaxial Cable SUHNER RF Coaxial Cable SUHNER RF Coaxial Cable SUHNER
Model No. Serial No.
Last Cal.
ESCS30 ESPI3 ESPI3 NSLK8126 ESH3-Z5 ESH3-Z5 ESH3-Z6 ESH3-Z2 ESH3-Z2 ESH3-Z2 MP59B MP59B MP59B N-2m N-2m N-2m
Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008
100307 100396/003 101526/003 8126431 100305 100310 100132 100305 100312 100815 6200283936 6200283933 6200506474 No.2 No.3 No.13
Cal. Interval 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year
3.2.For Radiated Emission Measurement Item Equipment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20.
Spectrum Analyzer Spectrum Analyzer Test Receiver Test Receiver Test Receiver Bilog Antenna Bilog Antenna Loop Antenna Horn Antenna Horn Antenna 50 Coaxial Switch 50 Coaxial Switch RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable RF Coaxial Cable
Manufacturer
Model No.
ANRITSU MS2651B Agilent E7405A Rohde& Schwarz ESCS30 Rohde& Schwarz ESPI3 Rohde& Schwarz ESPI3 Schwarzbeck VULB9163 Schwarzbeck VULB9163 Schwarzbeck FMZB1516 Schwarzbeck BBHA9120D Schwarzbeck BBHA9170 Anritsu Corp MP59B Anritsu Corp MP59B Schwarzbeck N-5m Schwarzbeck N-1m Schwarzbeck N-1m SUHNER N-3m RESENBERGER N-3.5m SUHNER N-6m RESENBERGER N-12m RESENBERGER N-0.5m
Serial No.
Last Cal.
6200238856 MY45115511 100307 100396/003 101526/003 9163-194 9163-323 1516131 9120D-655 9170-359 6200237248 6200506474 No.1 No.6 No.7 No.8 No.9 No.10 No.11 No.12
Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 28, 2008 Dec. 19, 2008 Oct. 9, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008 Mar. 29, 2008
Cal. Interval 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year
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21. Pre-Amplifier 22. Pre-Amplifier
Agilent 8447D 294A10619 Rohde& Schwarz CBLU11835 3791 40-01
Mar. 29, 2008 1 Year Mar. 31, 2008 1 Year
3.3.For Electrostatic Discharge Immunity Test Item Equipment 1. ESD Tester
Manufacturer HAEFELY
Model No. PESD1610
Serial No. H4001552
Last Cal. Cal. Interval March 31, 2008 1 Year
3.4.For RF Strength Susceptibility Test Item Equipment 1. 2. 3. 4. 5. 6.
Signal Generator Voltage Probe Power Amplifier Power Amplifier Bilog Antenna Anechoic chamber
Manufacturer
Model No.
Serial No. Last Cal.
Rohde&Schwarz Rohde&Schwarz AR AR Chase Albatross Projects
SMT03 URV5-Z2 150W1000 25S1G4AM1 CBL6111C MCDC
100059 100013 300999 305993 2576 ----
Jan. 23, 2009 Jan. 23, 2009 Jan. 23, 2009 Mar. 11, 2008 Jan. 23, 2009 Mar. 21, 2008
Cal. Interval 1 Year 1 Year 1 Year 2 Year 1 Year 2 Year
3.5.For Magnetic Field Immunity Test Item Equipment Magnetic Field 1. Tester 2. AC Transformer
Manufacturer Model No. HAEFELY MAG100
Serial No. Last Cal. Cal. Interval 150577 Mar. 29, 2008 1 Year
HOKUN
N/A
TDGC2J-5
N/A
N/A
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4. POWER LINE CONDUCTED EMISSION MEASUREMENT 4.1.Block Diagram of Test Setup AC Mains
Test Receiver
L.I.S.N
Printer PC System
EUT
Card
(EUT: USB Card Reader)
4.2.Measuring Standard EN 55022: 2006 + A1: 2007
4.3.Power Line Conducted Emission Limits (Class B) Frequency Limit dB(μV) (MHz) Quasi-peak Level Average Level 0.15 - 0.50 66.0 – 56.0 * 56.0 - 46.0 * 0.50 - 5.00 56.0 46.0 5.00 - 30.00 60.0 50.0 Note1-The lower limit shall apply at the transition frequencies. Note2-The limit decreases linearly with the logarithm of the frequency in the range 0.15MHz to 0.50MHz.
4.4.EUT Configuration on Measurement The following equipments are installed on Conducted Emission Measurement to meet EN 55022 requirements and operating in a manner which tends to maximize its emission characteristics in a normal application. 4.4.1.USB Card Reader (EUT) Model No.: CX404 Serial No.: N/A Manufacturer: Magic View Electronics Co., Ltd.
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4.5.Operating Condition of EUT 4.5.1. Setup the EUT as shown on Section 4.1. 4.5.2. Turn on the power of all equipments. 4.5.3. Let the EUT work in test mode (Transfer data) and measure it.
4.6.Test Procedure The EUT is put on the plane 0.8m high above the ground by insulating support and connected to the AC mains through Line Impedance Stability Network (L.I.S.N). This provided a 50Ω coupling impedance for the tested equipments. Both sides of AC line are investigated to find out the maximum conducted emission according to the EN 55022 regulations during conducted emission measurement. The bandwidth of the field strength meter (R&S Test Receiver ESCS30) is set at 9kHz in 150kHz-30MHz and 200Hz in 9kHz -150kHz. The frequency range from 150 kHz to 30MHz is investigated for AC mains. All the scanning waveforms are attached in Appendix I.
4.7.Measuring Results PASS. The frequency range 150 kHz to 30MHz is investigated. Since the peak values are too low against the limit, both of the Quasi-peak values and Average values are omitted.
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5. RADIATED EMISSION MEASUREMENT 5.1.Block Diagram of Test 5.1.1.Block diagram of connection between the EUT and simulators Card
EUT
Printer
PC System
(EUT: USB Card Reader) 5.1.2.Block diagram of test setup (In chamber) Antenna Elevation Varies From 1 to 4 Meters 3 Meters EUT System
0.8 Meter
GROUND PLANE (EUT: USB Card Reader)
5.2.Measuring Standard EN 55022: 2006 + A1: 2007
5.3.Radiated Emission Limits Frequency (MHz) 30 - 230 230 - 1000 Note:
Distance (Meters) 3 3
Field Strengths Limit dB(μV/m) 40 47
(1) The smaller limit shall apply at the combination point between two frequency bands. (2) Distance refers to the distance in meters between the measuring instrument antenna and the closed point of any part of the EUT. Accurate Technology Co., Ltd. Report No. ATE20090341
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5.4.EUT Configuration on Test Test equipment is installed to meet the standards and operating in a manner, which tends to maximize its emission characteristics in a normal application. 5.4.1.USB Card Reader (EUT) Model No.: CX404 Serial No.: N/A Manufacturer: Magic View Electronics Co., Ltd.
5.5.Operating Condition of EUT 5.5.1.Turn on the power. 5.5.2.Let the EUT work in test mode (Transfer data) and measure it.
5.6.Test Procedure The EUT is placed on a turntable, which is 0.8 meter high above the ground. The turntable can rotate 360 degrees to determine the position of the maximum emission level. The EUT is set 3 meters away from the receiving antenna, which is mounted on an antenna tower. The antenna can be moved up and down from 1 to 4 meters to find out the maximum emission level. Bilog antenna (calibrated by Dipole Antenna) is used as a receiving antenna. Both horizontal and vertical polarizations of the antenna are set on test. The bandwidth of the Receiver (ESCS30) is set at 120 kHz. All the scanning cures are attached in Appendix II.
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5.7.Measuring Results PASS. The frequency range from 30MHz to 1000MHz is investigated. Date of Test: EUT : Model No. :
Mar. 13, 2009 USB Card Reader CX404
Temperature : 24ºC Humidity : 51% Test Engineer : Pei
Test Mode: Transfer data Polarization
Horizontal
Vertical
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6. ELECTROSTATIC DISCHARGE IMMUNITY TEST 6.1.Block Diagram of Test Setup 6.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 6.1.2.Block diagram of test setup ESD Tester
EUT System
0.8 m
AC Mains
(EUT: USB Card Reader)
6.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-2: 2001, Severity Level: 2 Contact Discharge: ±4kV, Severity Level: 3/ Air Discharge: ±8kV)
6.3.Severity Levels and Performance Criterion 6.3.1.Severity level Level 1.
Test Voltage Contact Discharge (kV) ±2
Test Voltage Air Discharge (kV) ±2
2.
±4
±4
3.
±6
±8
4.
±8
±15
Special
Special
X
6.3.2.Performance Criterion: B
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6.4.EUT Configuration The configuration of EUT is listed in Section 4.4.
6.5.Operating Condition of EUT Same as conducted emission measurement, which is listed in Section 4.5 except for the test set up replaced by Section 6.1.
6.6.Test Procedure 6.6.1.Contact discharges to the conductive surfaces and to coupling planes: The EUT shall be exposed to at lease 200 discharges, 100 each at negative and positive polarity, at a minimum of four test points (a minimum of 50 discharges at each point). One of the test points shall be subjected to at least 50 indirect discharges (contact) to the centre of the front edge of the horizontal coupling plane. The remaining three test points shall each receive at least 50 direct contact discharges. If no direct contact test points are available, then at least 200 indirect discharges shall be applied in the indirect mode [see IEC 61000-4-2 for use of the Vertical Conducting Plane (VCP)]. Tests shall be performed at a maximum repetition rate of one discharge per second. 6.6.2.Air discharge at slots and apertures, and insulating surfaces: On those parts of the EUT where it is not possible to perform contact discharge testing, the equipment should be investigated to identify user accessible points where breakdown may occur; examples are openings at edges of keys, or in the cover of keyboards and telephone handsets. Such points are tested using the air discharge method. See also IEC 61000-4-2 regarding painted surfaces. This investigation should be restricted to those areas normally handled by the user. A minimum of 10 single air discharges shall be applied to the selected test point for each such area. The application of electrostatic discharges to the contacts of open connectors is not required by this publication.
6.7.Test Results PASS Please refer to the following page.
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Electrostatic Discharge Test Results Accurate Technology Co., Ltd. Applicant:
Magic View Technology Co., Ltd.
Test Date:
Mar. 13, 2009
EUT:
USB Card Reader
Temperature:
25 ºC
M/N:
CX404
Humidity:
50%
Air discharge:
±8.0kV
Criterion:
B
Contact discharge: ±4.0kV
Power Supply:
DC 5V
Test Mode:
Test Engineer: Pei
Transfer data Location
Kind A-Air Discharge C-Contact Discharge
Result
Nonconductive Enclosure
±8.0kV
A
PASS
Conductive Enclosure
±4.0kV
C
PASS
HCP
C
PASS
VCP of front
C
PASS
VCP of rear
C
PASS
VCP of left
C
PASS
VCP of right
C
PASS
Note: Test Equipment: ESD Simulator (HAEFELY, PESD1610)
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7. RF FIELD STRENGTH SUSCEPTIBILITY TEST 7.1.Block Diagram of Test 7.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 7.1.2.Block diagram of R/S test setup 3 Meters
EUT system
Anechoic Chamber 0.8 Meter
Measurement Room Power Amp
Signal Generator
(EUT: USB Card Reader)
7.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-3: 2008, Severity Level: 2, 3V / m)
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7.3.Severity Levels and Performance Criterion 7.3.1.Severity Level Level
Field Strength V/m
1.
1
2.
3
3.
10
X
Special
7.3.2.Performance Criterion: A
7.4.EUT Configuration on Test The configuration of the EUT is same as Section 4.4.
7.5.Operating Condition of EUT 7.5.1.Turn on the power. 7.5.2.Let the EUT work in test mode (Transfer data) and measure it.
7.6.Test Procedure The EUT are placed on a table, which is 0.8 meter high above the ground. The EUT is set 3 meters away from the transmitting antenna, which is mounted on an antenna tower. Both horizontal and vertical polarizations of the antenna are set on test. Each of the four sides of the EUT must be faced this transmitting antenna and measured individually. In order to judge the EUT performance, a CCD camera is used to monitor its screen. All the scanning conditions are as following: Condition of Test ---------------------------------------------1. Fielded Strength 2. Radiated Signal 3. Scanning Frequency 4. Sweep time of radiated 5. Dwell Time
Remark --------------------------------------3V/m (Severity Level 2) Unmodulated 80-1000MHz 0.0015 Decade/s 1 Sec.
7.7.Test Results PASS. Please refer to the following page.
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RF Field Strength Susceptibility Test Results Accurate Technology Co., Ltd. Applicant:
Magic View Technology Co., Ltd.
Test Date:
Mar. 13, 2009
EUT:
USB Card Reader
Temperature:
25 ºC
M/N:
CX404
Humidity:
50%
Field Strength:
3 V/m
Frequency Range: 80 MHz to1000 MHz
Criterion: A Power Supply: DC 5V
Test Mode:
Test Engineer: SMQ
Modulation:
Steps
Transfer data None Pulse Frequency Range 1: 80- 1000MHz #
/
%
Horizontal
Vertical
Front
PASS
PASS
Right
PASS
PASS
Rear
PASS
PASS
Left
PASS
PASS
; AM 1kHz 80% Frequency Range 2: # Horizontal
/
% Vertical
Test Equipment : 1. Signal Generator : SMT03 (Rohde & Schwarz) 2. Power Amplifier : 150W1000 (AR) 3. Bilog Antenna : CBL6111C (Chase)
Note:
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8. MAGNETIC FIELD IMMUNITY TEST 8.1.Block Diagram of Test Setup 8.1.1.Block diagram of connection between the EUT and simulators Card
EUT
PC System
(EUT: USB Card Reader) 8.1.2. Block Diagram of Test Setup Induction Coil Magnetic Field Tester
EUT 0.1 m
AC Transformer AC Mains
Wood
Ground Reference Support (EUT: USB Card Reader)
8.2.Test Standard EN 55024: 1998 + A1: 2001 + A2: 2003 (IEC61000-4-8: 2001, Severity Level 1: 1A/m)
8.3.Severity Levels and Performance Criterion 8.3.1. Severity level Level
Magnetic Field Strength A/m
1.
1
2.
3
3.
10
4.
30
5.
100
X
Special
8.3.2.Performance Criterion: A
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8.4.EUT Configuration The configuration of the EUT is same as Section 4.4.
8.5.Operating Condition of EUT 8.5.1.Turn on the power. 8.5.2.Let the EUT work in test mode (Transfer data) and measure it.
8.6.Test Procedure 1) Set up the EUT system as shown on Section 8.1.2. 2) The Induction coil is set up in horizontal or vertical. 3) Let the EUT work in test mode and measure it.
8.7.Test Results PASS. Please refer to the following page.
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Magnetic Field Immunity Test Results Accurate Technology Co., Ltd. Applicant : EUT : M/N :
Magic View Technology Co., Ltd.
Test Date :
USB Card Reader
Temperature :
CX404
Humidity :
Test Mode : Transfer data Test Level Testing Duration
Mar. 13, 2009
Coil Orientation
25 ºC
50%
Test Engineer: Pei Criterion Result
1A/m
5 mins
Horizontal
A
PASS
1A/m
5 mins
Vertical
A
PASS
Remark:
Test Equipment: Magnetic Field Tester: MAG100 AC Transformer: TDGC2J-5
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9. PHOTOGRAPHS 9.1. Photos of Conducted Emission Measurement
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9.2. Photos of Radiated Emission Measurement
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9.3.Photo of Electrostatic Discharge Test
9.4.Photo of RF Field Strength susceptibility Test
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9.5.Photo of Magnetic Field Susceptibility Test
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APPENDIX I
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APPENDIX II
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APPENDIX III (Photos of the EUT)
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Photo documentation
Photo 1 View: CX404 [√ ] front [
] rear
[
] right side
[
] left side
[
] top
[
] bottom
[
] internal
Photo 2 View: CX404 [ ] front [√ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[ ] internal
Accurate Technology Co., Ltd. Report No. ATE20090341
Page 36 of 37
Photo 3 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Photo 4 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Accurate Technology Co., Ltd. Report No. ATE20090341
Page 37 of 37
Photo 5 View: CX404 [ ] front [ ] rear [
] right side
[
] left side
[
] top
[
] bottom
[√ ] internal
Accurate Technology Co., Ltd. Report No. ATE20090341
