User Guide

PAMS
Technical Documentation
NSB–1
System Module
Original 06/98
Page 3 – 44
Func-
tion
UnitMaxi-
mum
Typi-
cal
Mini-
mum
ParameterToFromSignal
name
AGC COBBA PLUSSA
Number of bits 10 bits
Re-
i
DNL 0.9 LSB
ceiver
ga
in
INL 4 LSB
gain
control
Output voltage
swing
2.09 2.15 2.21 V
Minimum code out-
put level
0.12 0.15 0.18 V
Maximum code out-
put level
2.27 2.3 2.33 V
DETLVL Detector CCONT
pin 61
VCXO-
TEMP
Input voltage 0.1 1.478 V RSSI
correc-
tion
BASE_TU
NE
Detector CCONT
pin 1
RSSI
Input voltage 0.1 1.478 V Sam-
ple of
detec-
tor out-
put;
DSP
cor-
rects
TXC.
TXC and AGC signals originate from the same DAC, controlled in COBBA