User Guide

GSM850 TX output power

Measure the output power of the phone; it should be about 32.5 dBm. Remember the cable loss is about 0.3

dB.

Figure 71 TX I/O signal

Figure 72 VC1, VC3 signal

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

RF Troubleshooting Instructions

Issue 2 COMPANY CONFIDENTIAL Page 4 –39