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Troubleshooting diagram for GSM 1800 transmitter
Troubleshooting flow
Figure 53 GSM 1800 Transmitter troubleshooting
GSM1800 TX output power
Measure the output power of the phone; it should be about 29.5dBm. Remember the cable loss is about
0.5dB.
RH-99; RH-100; RH-105; RH-106
RF troubleshooting
Issue 2
COMPANY CONFIDENTIAL
Page 5 –25
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