User Guide

Troubleshooting diagram for GSM900 transmitter

Troubleshooting flow

Figure 47 GSM900 tarnsmitter troubleshooting

GSM900 TX output power

Measure the output power of the phone; it should be about 32.5dBm. Remember the cable loss is about

0.3dB.

RM-512; RM-513; RM-514; RM-515; RM-543

RF Troubleshooting Instructions

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