Rf Module - Nokia NSE–3 SERIES Service Manual

NSE–3
System Module

RF Module

Maximum Ratings
Parameter
Battery voltage, idle mode
Battery voltage during call, highest power level
Regulated supply voltage
Voltage reference
Operating temperature range
RF Frequency Plan
CRFU_1
935–960
MHz
LO–
buffers
890–915
MHz
Page 3 – 48
6.0 V
5.0 V
2.8 +/– 3% V
1.5 +/– 1.5% V
–10...+55 deg. C
1st IF 71 MHz
2nd LO
58 MHz
f
f/2
1006– UHF
1031
PLL
MHz
TX IF 116 MHz f
f/2
Technical Documentation
Rating
PLUSSA
2nd IF 13 MHz
f
232
f/2 MHz
VHF
PLL
13 MHz
VCTCXO
Original 11/97
PAMS