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Test Report ------------------------------------------------------------------------------- 48/48
Report No.: M47ET060805 (ETSI EN 301 489)
Training Research Co., Ltd., TEL: [phone], Fax: [phone]
Test Result of Spurious Radiated Emissions
Test Conditions:
Testing room : Temperature : 25 ° C Humidity : 73 % RH
Testing site : Temperature : 33 ° C Humidity : 62 % RH
Radiated Emissions of 30MHz to 1GHz [Horizontal]
Radiated
Emission
Class B
( 10 m )
F
requenc
y
(MHz)
Amplitude
(dB µ V)
Ant. H.
(m)
Table
( ° )
Correction
Factors
(dB)
Corrected
Amplitude
(dB µ V/m)
Limit
(dB µ V/m)
Margin
(dB)
146.3200 35.47 1.00 328 -4.68
30.79 40.00 -9.21
250.0070 46.53 3.97 79 -4.95
41.58 47.00 -5.42
288.0180 45.31 3.98 39 -3.38
41.93 47.00 -5.07
669.2460 33.98 3.01 159 6.67
40.65 47.00 -6.35
Radiated Emissions of 30MHz to 1GHz [Vertical]]
Radiated
Emission
Class B
( 10 m )
F
requenc
y
(MHz)
Amplitude
(dB µ V)
Ant. H.
(m)
Table
( ° )
Correction
Factors
(dB)
Corrected
Amplitude
(dB µ V/m)
Limit
(dB µ V/m)
Margin
(dB)
146.3240 41.03 3.83 258 -4.68
36.35 40.00 -3.65
250.0070 44.73 1.15 0 -4.95
39.78 47.00 -7.22
288.0180 44.41 1.00 73 -3.38
41.03 47.00 -5.97
500.0040 35.63 1.00 89 2.91
38.54 47.00 -8.46
669.2440 35.74 2.55 0 6.67
42.41 47.00 -4.59
Note:
1. Margin = Amplitude – limit, if margin is minus means under limit.
2. Corrected Amplitude = Reading Amplitude + Correction Factors
3. Correction factor = Antenna factor + ( Cable Loss – Amplitude gain) + Switching Box Loss