User Guide

PAMS Technical Documentation System Module & UI
NHM-8NX
Issue 1 05/02 ãNokia Corporation Page 83
AM suppression - E-GSM and GSM1800
AM suppression requirements, E-GSM / GSM1800
Sensitivity, intermodulation and spurious rejection - E-GSM
Table 53: Sensitivity, intermodulation and spurious rejection, E-GSM
Sensitivity, intermodulation and spurious rejection - GSM1800
Table 54: Sensitivity, intermodulation and spurious rejection, GSM1800
1.6 MHz <= f – fo < 3 MHz -33
3 MHz <= f – fo -26
100 kHz < = f < 1705 MHz 0 dBm /
out-of-band
1705 MHz < = f < 1785 MHz -12
1920 MHz < = f < 1980 MHz -12
1980 MHz < = f < 12.75 GHz 0
AM suppression - E-GSM and GSM1800
Frequency range Min Typ Max Unit
F – fo > 6 MHz (1) -31 dBm,
925 – 960 MHz
F – fo > 6 MHz (1) -31 dBm
1805 – 1880 MHz
Sensitivity, intermodulation and spurious rejection - E-GSM
Parameter Min Typ Max Unit
Reference sensitivity level -102 dBm
Intermodulation rejection 50 dB, (-49 – (-102+3))
fo=2f1-f2, f2-f1=800 kHz
Spurious response rejection 56 (*) dB (-43 – (-102+3))
Sensitivity, intermodulation and spurious rejection - GSM1800
Parameter Min Typ Max Unit
Reference sensitivity level -102 dBm, 15 to 35 deg.
-100 dBm, -15 to 55 deg
Intermodulation rejection 48 dB, (-49 – (-100+3))
fo=2f1-f2, f2-f1=800 kHz