INTERTEK TESTING SERVICES
Test Report Number: HK08060834-1 Page 19 of 72
FCC ID: T7HCT8015
Company: RTX Consumer Products Hong Kong Ltd.
Date of Test: June 24-July 7, 2008
Model: MBU 400
4.3 Emission Bandwidth, FCC Rule 15.323(a):
Operation shall be contained within the 1920 – 1930 MHz band. The emission bandwidth
(B) shall be less than 2.5 MHz and greater than 50 kHz.
Measurements are made in accordance with ANSI C63.17 sub-clause 6.1.3. Test setup is
shown in section 3.2 Figure 3.2.1.
Test Results:
I. Traffic Carrier
Channel Channel Frequency
(MHz)
Measuring
Signal Level
Measured Emission
Bandwidth (MHz)
Results
Lowest 1921.536 26 dB down 1.45 Pass
Highest 1928.448 26 dB down 1.44 Pass
II. Dummy Carrier
Channel Channel Frequency
(MHz)
Measuring
Signal Level
Measured Emission
Bandwidth (MHz)
Results
Lowest 1921.536 26 dB down 1.35 Pass
Highest
1928.448
26 dB down 1.33 Pass
Please refer to the attached plots for more details:
Plot 1A: Lowest Channel 26dB Emission Bandwidth (Traffic Carrier)
Plot 1D Highest Channel 26dB Emission Bandwidth (Traffic Carrier)
Plot 1G: Lowest Channel 26dB Emission Bandwidth (Dummy Carrier)
Plot 1J: Highest Channel 26dB Emission Bandwidth (Dummy Carrier)
The plots of emission bandwidth and test frequency are saved as filename: 26bw.pdf
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