User Guide

PAMS Technical Documentation General Information
NSB-8
Issue 1 01/02 ãNokia Corporation Page 7
General Specifications of Transceiver NSB-8
Table 4: NSB-8 General Specifications
Parameter Unit
Cellular system GSM 1900
RX frequency band GSM: 1930 ... 1990 MHz
TX frequency band GSM: 1850 ... 1910 MHz
Output power +0 ...+30 dBm / 1.0 mW ... 1 W
Duplex spacing 80 MHz
Number of RF channels 299
Channel spacing 200 kHz
Number of TX power levels 16
Sensitivity, static channel -102 dBm
Frequency error, static channel < 0.1 ppm
RMS phase error
< 5.0
o
Peak phase error
< 20.0
o