User Guide

• Select band “GSM900” or “GSM1800” or “GSM1900” (Default = “GSM900”).

• Set Active unit to “Tx” (Default = “Rx”).

• Set Operation mode to “Burst” (Default).

• Set Tx data type to “All1” (Default).

• Set Rx/Tx channel (see table below)

• Set Edge to “Off” (Default).

• Set Tx PA mode to “High” (Default).

• Set power level (see table below)

Band Channel (RX and TX) TX power level

GSM900 37 5

GSM1800 700 0

GSM1900 661 0

Figure 42 RF Controls window

General instructions for TX troubleshooting

Context

• Tx troubleshooting requires Tx operation.

RM-70

RF Troubleshooting and Manual Tuning Guide Nokia Customer Care

Issue 1 COMPANY CONFIDENTIAL Page 7 –11