Nokia 6310i Service Manual page 66

NPL-1
2 - Baseband System
6LJQDO QDPH )URP
TXC UEM
RFAUXCONV(0) AUXOUT
Power coeficient is defined as the relative TXC voltage level wrt. Max voltage. Power coeff.= Actual dac div. By 1023 = actual
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Regulators
VR1A UEM
VR1A
3DJH 
7DEOH  $QDORJXH VLJQDOV
7R 3DUDPHWHU
Mjoelner Output voltage 0 -
TXC
Source
impedance
Resolution
Reference
Power coef.
Range.
Recom. Power
*
Coef. @
pwr.lvl.5 (0 pcn)
Recom.Power
Coef. @
pwr.lvl.19 (15
pcn)
Recom.Power
Coef @ Base
level
7DEOH  5HJXODWRUV DQG UHIHUHQFHV
7R 3DUDPHWHU
RF regulators
Mjoelner UEM Output
Voltage
VDDCP
Mjoelner Input
Voltage
UEM output
Load Current
UEM Load
Capacitance
Settling Time
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PAMS Technical Documentation
0LQ 7\S 0D[
2,4 - V
0.1 2.55
Ω
200
Bits
10
Auxref
(VrefRF01 ?)
Vtxc/
0,05 0,94
Vtxc_max
Vtxc/
0,7 0,9
Vtxc_max
0,1 0,2 Vtxc/
Vtxc_max
Vtxc/
0,1 0,2
Vtxc_max
0LQ 7\S 0D[
4.6 4.75 4.9 V
2.64 2.78 4.9 V
0 5 mA
*
800 1000 1200 †) nF
20 600
mΩ
300+t
uS
d2
8QLW 1RWHV
Transmitter
power control
8QLW 1RWHV
Supply to :
Charge pump
ESR
Sleep to Active
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