Nokia RH-6 Series Rf Description & Troubleshooting page 23

CCS Technical Documentation
Spectrum analyzer
Z701 out, R806 in
Yes
Use Phoenix to select
TX_Data Type: Random
TX Power Level: 10
Yes
Spectrum analyzer
L801 B1_in
(PA N801 Pout_GSM)
Power = +25 dBm,
897,4 MHz
Yes
Spectrum analyzer
RF-connector
Pout = +23 dBm,
897,4 MHz
Yes
EGSM TX
OK
Issue 1 10/2003
Company Confidential
TX_900 P>= -3 dBm, 897,4 MHz
Compare with good
Check PA N801
No Check Power Loop
No Directional Coupler
Antenna Switch (Z601)
Copyright © 2003 Nokia Corporation.
Company Confidential
7 - RF Description & Troubleshooting
sample
L801,V801
Check TXC
Check
(L801)
RH-6
No Check
EGSM TX SAW Filter
Mjoelner
Synthesizer
Page 23