Measurement Points For Ams And Production Repair - Nokia NSM-9DX Troubleshooting Instructions

RF Troubleshooting Instructions

Measurement points for AMS and production repair

TP29: Antenna switch control voltage
TP20: VCTCXO frequency
Ref 10 dBm
10
0
1 PK *
VIEW
-10
-20
-30
-40
-50
-60
-70
-80
-90
Center 26 MHz
Comment A: TP63
Date: 4.APR.2002 10:09:44
Page 60
RBW 20 Hz
VBW 50 Hz
Att 35 dB SWT 2.5 s
100 Hz/
¤Nokia Corporation
CCS Technical Documentation
Marker 1 [T1]
-105.38 dBm
26.000500000 MHz
A
PRN
1
Span 1 kHz
Issue 1 10/02