Report No: 048L024EI Page : 1 of29 Version:1.0 Test Report Product Name Wireless 11g + Bluetooth Combo PCI Card Model No. MS-6852, PC54GBT Applicant MICRO-STAR INT’L Co., LTD Address No 69, Li-De st., Jung-He City, Taipei Hsien, Taiwan, R.O.C. Date of Receipt Jul.28, 2004 Issued Date Aug.09, 2004 Report No. 048L024EI The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation.
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Report No: 048L024EI
Page : 1 of29 Version:1.0
Test Report
Product Name Wireless 11g + Bluetooth Combo PCI Card
Model No. MS-6852, PC54GBT
Applicant MICRO-STAR INT’L Co., LTD
Address No 69, Li-De st., Jung-He City, Taipei Hsien, Taiwan, R.O.C.
Date of Receipt Jul.28, 2004
Issued Date Aug.09, 2004
Report No. 048L024EI
The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation.
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Test Report Cert i f icat ion Issued Date : Aug.09, 2004 Report No. : 048L024EI
Product Name Wireless 11g + Bluetooth Combo PCI Card
Applicant MICRO-STAR INT’L Co., LTD
Address No 69, Li-De st., Jung-He City, Taipei Hsien, Taiwan, R.O.C.
Manufacturer MICRO-STAR INT’L Co., LTD
Model No. MS-6852, PC54GBT
Rated Voltage AC 230V/50Hz
Trade Name MSI
Measurement Standard ETSI EN 300 328:V1.4.1 (2003-04)
Measurement Procedure ETSI EN 300 328:V1.4.1 (2003-04)
Test Result Complied
The Test Results relate only to the samples tested. The test report is under the previsions of Directive 1999/5/EC, Article 3.2. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation.
Documented By :
( R i t a H u a n g )
Tested By : ( J e f f W u )
Approved By :
( G e n e C h a n g )
Accredited by DNV, Nemko and NIST (NVLAP)
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TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION ........................................................................................................................5 1.1. EUT Description............................................................................................................................................5 1.2. Tested System Details....................................................................................................................................6 1.3. Configuration of Tested System ....................................................................................................................6 1.4. EUT Exercise Software .................................................................................................................................6 1.5. Test Facility ...................................................................................................................................................7 2. Effective Radiated Power ..............................................................................................................................8 2.1. Test Equipment ..............................................................................................................................................8 2.2. Test Setup ......................................................................................................................................................8 2.3. Test Condition................................................................................................................................................8 2.4. Limits….........................................................................................................................................................8 2.5. Test Procedure ...............................................................................................................................................9 2.6. Uncertainty ....................................................................................................................................................9 2.7. Test Specification ..........................................................................................................................................9 2.8. Test Result .....................................................................................................................................................9 3. Peak Power Density.....................................................................................................................................10 3.1. Test Equipment ............................................................................................................................................10 3.2. Test Setup ....................................................................................................................................................10 3.3. Test Condition..............................................................................................................................................10 3.4. Limits….......................................................................................................................................................10 3.5. Test Procedure .............................................................................................................................................11 3.6. Uncertainty ..................................................................................................................................................11 3.7. Test Specification ........................................................................................................................................11 3.8. Test Result ...................................................................................................................................................11 4. Frequency Range .........................................................................................................................................12 4.1. Test Equipment ............................................................................................................................................12 4.2. Test Setup ....................................................................................................................................................12 4.3. Test Condition..............................................................................................................................................12 4.4. Limits….......................................................................................................................................................12 4.5. Test Procedure .............................................................................................................................................13 4.6. Uncertainty ..................................................................................................................................................13 4.7. Test Specification ........................................................................................................................................13 4.8. Test Result ...................................................................................................................................................13 5. Spurious Emission .......................................................................................................................................14 5.1. Test Equipment ............................................................................................................................................14 5.2. Test Setup ....................................................................................................................................................14 5.3. Test Condition..............................................................................................................................................15 5.4. Limits….......................................................................................................................................................15
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5.5. Test Procedure .............................................................................................................................................16 5.6. Uncertainty ..................................................................................................................................................16 5.7. Test Specification ........................................................................................................................................16 5.8. Test Result ...................................................................................................................................................16 6. Measurement Uncertainty Values ................................................................................................................17 7. EMC Reduction Method During Compliance Testing.................................................................................18 8. Test Result ...................................................................................................................................................19 8.1. Test Data of Effective Radiated Power........................................................................................................20 8.2. Test Data of Peak Power Density ................................................................................................................21 8.3. Test Data of Frequency Range.....................................................................................................................22 8.4. Test Data of Spurious Emission...................................................................................................................23 Attachment 1: EUT Test Photographs Attachment 2: EUT Detailed Photographs Reference : Laboratory of License
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1. GENERAL INFORMATION
1.1. EUT Description
Product Name Wireless 11g + Bluetooth Combo PCI Card Trade Name MSI Model No. MS-6852, PC54GBT Working Voltage DC 5V (Power by PC) Frequency Range 2402MHz to 2480MHz Channel Number 79 Antenna Gain SmartAnt, -5dBi (Bluetooth) Type of Modulation Frequency Hopping Spread Spectrum Channel Control Auto Antenna type Connector (Reverse SMA) Antenna 1 Set Cable: 1.0m
function. 3. Regards to the frequent band operation; two channels were selected to perform the test, then shown on this
report. 4. This device is a composite device in accordance with ETSI regulations. The EMC was measured and made a
test report that the report number is 048L024E. 5. QuieTek has verified the construction and function in typical operation. All the test modes were carried out
with the EUT in normal operation, which was shown in this test report and defined as:
Mode 1: Transmit Mode 2: Receiver
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1.2. Tested System Details
The types for all equipment, plus descriptions of all cables used in the tested system (including inserted cards) are:
Product Manufacturer Model No. Serial No. FCC ID Power Cord (1) PC MSI N/A N/A N/A N/A (2) Monitor SAMSUNG 1200NF 800095K DoC Non-Shielded, 1.8m
A. VGA Cable Shielded, 1.8m, with two ferrite cores.
B. Mouse Cable Shielded, 1.8m
C. Keyboard Cable Shielded, 1.8m
1.3. Configuration of Tested System
1.4. EUT Exercise Software
1 Setup the EUT and simulators as shown on 1.3. 2 Turn on the power of all equipment. 3 PC reads data from disk. 4 Data will to coerce transmitting through EUT. 5 Repeat the above procedure (3) to (4).
PC(1)
EUTMonitor(2)
Keyboard(4)
Mouse(3)
Antenna
A
B
C
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1.5. Test Facility
Ambient conditions in the laboratory:
Items Required (IEC 68-1) Actual
Temperature (°C) 15-35 20-35
Humidity (%RH) 25-75 50-65
Barometric pressure (mbar) 860-1060 950-1000
Site Description: July 03, 2002 Accreditation on NVLAP NVLAP Lab Code: 200533-0 June 11, 2001 Accreditation on DNV Statement No. : 413-99-LAB11
April 18, 2001 Accreditation on Nemko Certificate No.: ELA 165 Certificate No.: ELA 162 Certificate No.: ELA 191 Site Name: Quietek Corporation Site Address: No. 5, Ruei-Shu Valley, Ruei-Ping Tsuen, Lin-Kou Shiang, Taipei, Taiwa, R.O.C. TEL : 886-2-8601-3788 / FAX : 886-2-8601-3789 E-Mail : [email protected]
0914 ILAC MRA
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2. Effective Radiated Power
2.1. Test Equipment
The following test equipments are used during the radiated emission tests:
Equipment Manufacturer Model No./Serial No. Last Cal. Remark
Spectrum Analyzer Advantest R3162C / 71720140 May, 2004
Temperature TDE CHM 150CT Mar, 2004
Note: 1. All equipment upon which need to calibrated are with calibration period of 1 year.
2.2. Test Setup
Conduction Power Measurement
2.3. Test Condition
Standard Temperature and Humidity, Standard Test Voltage
2.4. Limits
The effective radiated power is defined as the total power of the transmitter and is calculated according to the test procedure. The effective radiated power shall be equal to or less than -10 dBW (100 mW) e.i.r.p.
Power Meter
12dBuV
Temperature Chamber
Power Supply
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2.5. Test Procedure
The following method of measurement shall apply to both conducted and radiated measurements. The measurement shall be performed using normal operation of the equipment with modulation, using the test data sequence, applied. Using a suitable means, the output of the transmitter shall be coupled to a diode detector; the output of the diode detector shall be connected to the vertical channel of an oscilloscope; the combination of the diode detector and the oscilloscope shall be capable of faithfully reproducing the envelope peaks and the duty cycle of the transmitter output signal. The measurement shall be repeated at the lowest, the middle, and highest frequency of the stated frequency range. FHSS equipment shall be made to hop continuously to each of these three frequencies separately.
2.6. Uncertainty
The measurement uncertainty is defined as ± 1.27dB
2.7. Test Specification
According to ETSI EN 300 328:V1.4.1 (2003-04)
2.8. Test Result
The emission from the EUT was below the specified limits. The worst-case emissions are shown in section 8. The acceptance criterion was met and the EUT passed the test.
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3. Peak Power Density
3.1. Test Equipment
The following test equipments are used during the radiated emission tests:
Equipment Manufacturer Model No./Serial No. Last Cal. Remark
Spectrum Analyzer Advantest R3162C / 71720140 May, 2004
Note: 1. All equipment upon which need to calibrated are with calibration period of 1 year.
3.2. Test Setup
3.3. Test Condition
Standard Temperature and Humidity, Standard Test Voltage
3.4. Limits
The peak power density is defined as the highest instantaneous level of power in Watts per Hertz generated by the transmitter within the power envelope. For equipment using FHSS modulation, the power density shall be limited to -10 dBW (100 mW) per 100 kHz e.i.r.p. For equipment using other types of modulation, the peak power shall be limited to-20 dBW(10 mW)per MHz e.i.r.p.
SMA Connecter
EUT Spectrum Analyzer
RF Cable
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3.5. Test Procedure
The maximum spectral power density shall be determined using a spectrum analyzer of adequate bandwidth for the type of modulation being used in combination with an RF power meter. Connect an RF power meter to the IF output of the spectrum analyzer and correct its reading using a known reference source, e.g. a signal generator. The above procedure shall be repeated for each of the three frequencies identified by the procedure given in limit (subclause 5.7.2.2.) Where the spectrum analyzer bandwidth is non-Gaussian, a suitable correction factor shall be determined and applied. Where a spectrum analyzer is equipped with a facility to measure power density, this facility may be used instead of the above procedure.
3.6. Uncertainty
The measurement uncertainty is defined as ± 1.27 dB
3.7. Test Specification
According to ETSI EN 300 328:V1.4.1 (2003-04)
3.8. Test Result
The emission from the EUT was below the specified limits. The worst-case emissions are shown in section 8. The acceptance criterion was met and the EUT passed the test.
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Spectrum Analyzar
4. Frequency Range
4.1. Test Equipment
Equipment Manufacturer Model No./Serial No. Last Cal. Remark
Spectrum Analyzer Advantest R3162C / 71720140 May, 2004
Temperature Chamber
TDE CHM 150CT Mar., 2004
Note: 1. All equipment upon which need to calibrated are with calibration period of 1 year.
4.2. Test Setup
Conduction Power Measurement
4.3. Test Condition
Standard Temperature and Humidity, Standard Test Voltage
4.4. Limits
The frequency range of the equipment is determined by the lowest and highest frequencies occupied by the power envelope. fH is the highest frequency of the power envelope: it is the frequency furthest above the frequency of maximum power where the output power drops below the level of -80 dBm/Hz e.i.r.p. spectral power density (-30 dBm if measured in a100 kHz bandwidth). fL is the lowest frequency of the power envelope; it is the frequency furthest below the frequency of maximum power where the output power drops below the level equivalent to -80 dBm/Hz e.i.r.p. spectral power density (or -30 dBm if measured in a 100 kHz bandwidth).
12dBuV
Temperature Chamber
Power Supply
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For a given operating frequency, the width of the power envelope is (fH - fL). In equipment that
allows adjustment or selection of difference operation frequencies, the power envelope takes up difference positions in the allowed band. The frequency range is determined by the lowest value of fL and the highest value of fH resulting from the adjustment of the equipment to the lowest and highest operating frequencies. For all equipment the frequency range shall lie within the band 2.4GHz to 2.4835GHz (fL > 2.4GHz and fH < 2.4835GHz).
4.5. Test Procedure
The measurement procedure shall be as follows: a) Place the spectrum analyzer in video averaging mode with a minimum of 50 sweeps selected and
activate the transmitter with modulation applied. The RF emission of the equipment shall be displayed on the spectrum analyzer;
b) Select lowest operating frequency of the equipment under test; c) Using the marker of the spectrum analyzer, find lowest frequency below the operating frequency at
which spectral power density drops below the level given in limit (subclause 4.3.3.1); d) Select the highest operating frequency of the equipment under test; e) Find the highest frequency at which the spectral power density drops below the value given in limit
(subclause 4.3.3.1); f) The difference between the frequencies measured in steps c) and e) is the frequency range.
4.6. Uncertainty
The measurement uncertainty is defined as ± 100 kHz
4.7. Test Specification
According to ETSI EN 300 328:V1.4.1 (2003-04)
4.8. Test Result
The emission from the EUT was below the specified limits. The worst-case emissions are shown in section 8. The acceptance criterion was met and the EUT passed the test.
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5. Spurious Emission
5.1. Test Equipment
The following test equipment are used during the radiated emission test:
Test Site Equipment Manufacturer Model No./Serial No. Last Cal. Test Receiver R & S ESVS 10 / 834468/003 July, 2004
Spectrum Analyzer Advantest R3162/ 00803480 May, 2004
Pre-Amplifier Advantest BB525C/ 3307A01812 May, 2004
Test Receiver R & S ESI 26 / 838786 / 004 May, 2004
Spectrum Analyzer Advantest R3162 / 100803480 May, 2004
Pre-Amplifier QTK QTK-AMP-03 / 0003 May, 2004
Bilog Antenna SCHAFFNER CBL6112B / 2697 May, 2004
Horn Antenna ETS 3115 / 0005-6160 July, 2004
Site # 3
Pre-Amplifier QTK QTK-AMP-01 / 0001 July, 2004
Note: 1. All equipments that need to calibrate are with calibration period of 1 year. 2. Mark “X” test instruments are used to measure the final test results.
5.2. Test Setup
EUT
FRP Dome
Test Receiver
Antenna Mast Bilog or Horn Antenna Antenna height can be moved from 1m to 4m, Antenna and turntable distance 3m
TO ControllerTo Receiver
Fully Soldered Ground Plane
Non-Conducted Table
3m
1m to 4m
1.5 m
Load
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5.3. Test Condition
Standard Temperature and Humidity, Standard Test Voltage
5.4. Limits
Transmitter limits for narrowband spurious emission
Frequency Range Limit when operating Limit when in standby
30MHzto 1 GHz -36 dBm -57 dBm
Above 1 GHz to 12.75 GHz -30 dBm -47 dBm 1.8 GHz to 1.9 GHz
5.15 GHz to 5.3 GHz -47 dBm -47 dBm
Transmitter limits for wideband spurious emission
Frequency Range Limit when operating Limit when in standby
30MHzto 1 GHz -86 dBm/Hz -107 dBm/Hz
Above 1 GHz to 12.75 GHz -80 dBm/Hz -97 dBm/Hz 1.8 GHz to 1.9 GHz
5.15 GHz to 5.3 GHz -97 dBm/Hz -97 dBm/Hz
Narrowband spurious emission limit for receivers
Frequency Range Limit
30MHzto 1 GHz -57 dBm
Above 1 GHz to 12.75 GHz -47 dBm
Wideband spurious emission limit for receivers
Frequency Range Limit
30MHzto 1 GHz -107 dBm/Hz
Above 1 GHz to 12.75 GHz -97 dBm/Hz
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5.5. Test Procedure
The EUT and its simulators are placed on a turn table which is 1.5 meters above ground. The turn table can rotate 360 degrees to determine the position of the maximum emission level. The EUT was positioned such that the distance from antenna to the EUT was 3 meters.The antenna can move up and down between 1 meter and 4 meters to find out the maximum emission level. Broadband antenna (calibrated bi-log and horn antenna) are used as a receiving antenna. Both horizontal and vertical polarization of the antenna are set on measurement. And a high frequency preamlifier were used increase the sensitivity of the measuring. In order to find the maximum emission, all of the interface cables must be manipulated according to ETSI EN 300 328:V1.4.1 (2003-04) on radiated measurement. The additional notch filter below 1GHz was used to measure the level of harmonics radiated emission during field dtrength of harmonics measurement. The bandwidth setting on the field strength meter (R & S Spectrum Analyzer FSP40 )is 100 kHz. The frequency range from 30MHz to 12.75GHz is checked.
5.6. Uncertainty
The measurement uncertainty above 1G is defined as ± 3.9 dB under 1G is defined as ± 3.8 dB
5.7. Test Specification
According to ETSI EN 300 328:V1.4.1 (2003-04)
5.8. Test Result
The emission from the EUT was below the specified limits. The worst-case emissions are shown in section 8. The acceptance criterion was met and the EUT passed the test.
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6. Measurement Uncertainty Values
The maximum values of the absolute measurement uncertainties of the measurements defined in the present document shall not exceed the values given below:
Parameter Uncertainty
radio frequency 1 x10 –5
total RF power, conducted 1.5 dB
RF power density, conducted 3 dB
spurious emissions, conducted 3 dB
all emissions, radiated 6 dB
Temperature 1oC
Humidity 5 %
DC and low frequency voltages 3 %
For the measurement methods according to the present document these uncertainty figures are valid to a confidence level of 95 % calculated according to the methods described in ETR 028 [5], on guidelines for estimating uncertainties in measuring methods.
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7. EMC Reduction Method During Compliance Testing
No modification was made during testing.
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8. Test Result
The test results in the emission and the immunity were performed according to the requirements of measurement standard and process. Quietek Corporation is assumed full responsibility for the accuracy and completeness of these measurements. The test data of the emission is listed as below. All the tests were carried out with the EUT in normal operation, which was defined as:
EMI Mode Mode 1: Transmit
Mode 2: Receive
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8.1. Test Data of Effective Radiated Power
Product : Wireless 11g + Bluetooth Combo PCI Card Test Item : Effective Radiated Power Test Mode : Mode 1: Transmit