Test Of Radiated Emission; Description Of Major Test Instruments - AOpen CRW1232 PRO Manual

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CE TEST REPORT

6. Test of Radiated Emission

Radiated emissions from 30 MHz to 1000 MHz were measured with a bandwidth of 120 kHz according to
the methods defines in European Standard EN 55022, Clause 10. The EUT was placed on a nonmetallic
stand in the open-field site, 0.8 meter above the ground plane, as shown in section 6.3. The interface cables
and equipment positions were varied within limits of reasonable applications to determine the positions
producing maximum radiated emissions.

6.1 Description of Major Test Instruments

RF Preselector
??
Attenuation
RF Gain
Signal Input
Spectrum Analyzer
??
Attenuation
Start Frequency
Stop Frequency
Resolution Bandwidth
Video Bandwidth
Signal Input
Spectrum Analyzer
??
Resolution Bandwidth
Frequency Band
Quasi-Peak Detector
SPORTON International Inc.
TEL : 886-2-2696-2468
FAX : 886-2-2696-2255
( HP 85685A )
0 dB
25 dB
20 MHz to 1.5 GHz
( HP 8568B )
0 dB
30 MHz
1000 MHz
1 MHz
1 MHz
100 Hz to 1.5 GHz
( HP 85650A )
120 KHz
30 MHz to 1 GHz
ON for Quasi-Peak Mode
OFF for Peak Mode
Report No. : C121401
Page Number
: 18 of 62
Issued Date
: Feb. 21, 2001

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