Nokia RH-41 Series Technical Documentation Manual page 45

CCS Technical Documentation
ITEM
RX frequency range, DAMPS 800
LO frequency range
1st IF frequency
Channel NBW, RF
IF 1 3dB roll off min. frequency (+-?f)
2nd IF min. 3dB bandwidth
Max total group delay at 3dB bandwidth
C/N for sensitivity, digital
analog
C/I for selectivity, digital
analog
Sensitivity, digital mode static ch (BER < 3%)
ANALOG MODE (sinad >12dB)
Adjacent channel selectivity,
Alternate channel selectivity,
IMD attentuation selectivity,
Cascaded NF, digital
analog
Cascaded IIP 3, digital 120/240, 240/480 kHz
analog 60/120 kHz
analog 330/660 kHz
Available receiver gain digital/analog
RF front end gain control range, AGC 1 step
1st IF gain control range, AGC 2 step
R X 2nd IF gain control range, 8x6dB steps
Min signal level at RX-ADC input @ sensitivity
Input dynamic range
Issue 2 09/2003
digital
analog
digital
analog
digital
analog close spaced (60/120)
analog wide spaced (330/660)
digital
analog
Nokia Corporation
NMP Requirement
TDMA, AMPS TDMA 1900
800
869.01... 1930.050...
893.97 1989.990
2009.1... 2065.59...
2059.2 2125.53
135.54
28.6
13
16 / IQ-branch
7
3.5
8
4
-110 (min.) -110 (min.)
-116 (min.)
13 13
16*
45 45
65*
65 65
65*
70*
< 9.5 < 9.5
< 9.5
> -7.7 > -8
> -17*
> -8*
85 (min.)
20
30
42
-31 -31
-25
-116... -20
Confidential
RH-41
System Module
Page 45