CCS Technical Documentation
RX VHF VCO ...........................................................................................................55
BB PLL ......................................................................................................................56
TX VHF VCO ............................................................................................................58
UHF SYNTHESIZER ...............................................................................................59
TDMA RF tunings .....................................................................................................61
TDMA RX tunings.................................................................................................. 61
TDMA TX tunings .................................................................................................. 62
GSM RF tunings ........................................................................................................64
GSM RX tunings..................................................................................................... 64
GSM TX tunings ..................................................................................................... 66
List of Figures
Fig 2 BB testpoints ..............................................................................................................6
Fig 3 Power up sequence .....................................................................................................9
Issue 1 07/02
ãNokia Corporation
NPM-2NX
Troubleshooting
Page 3