Nokia NPL-4 Series Manual page 23

Nokia Customer Care
TxC UEMEK
RFTemp HELGO85
DC_sense PA
IPA1 / IPA2 UEMEK
VCTCXOTE PA sheet
MP
Copyright © 2005 Nokia Corporation. All rights reserved.
Issue 2 05/05
HELGO85 Voltage
Min
Max
Source
Impedance
Resolution
UEMEK Voltage at -
20oC
Voltage at
+25oC
Voltage at
+60oC
UEMEK Voltage
PA Output
Voltage
Current
range
Resolution
Current
tolerance
Noise
density
f=100 Hz-
800kHz
f=800kHz-
100MHz
UEMEK A/D Voltage
System Module and User Interface
0.1 V
2.4
200 Ω
10 Bits
1,57 V
1,7
1,79
0.6 V
0 2.7 V
0 5 MA
4 Bits
-6 6 %
nVrms/
sqrt(Hz)
88
110
1.2 1.6 V
0.7 1.1 V
0 0.1 V
NPL-4/5/
Transmitter
power level
and
ramping
control
Temperatur
e sensor of
RF in
HELGO
ASIC.
PA final
stage
quiescent
current
level
information
.
PA final
stage
quiescent
current
adjustment
PA
manufactur
er identifier
signal
Agilent
RFMD
Hitachi
Page 23