Motorola A920 - WCDMA Transmitter

V_DETECTOR
U101
TEMP_COMP
U101
RF_DETECT
U101
PA_BATT+
VRF_TX_2_775V
VLOAD_SW
U101
FL460
WCDMA_RF_OUT
VGC2
MAX2393_OUT
C200
VRF_REF_2_775V
U101
PA_ENABLE
PA_BIAS1
PA_BIAS2
U101
R431
R432
E3503
J5400
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U3000
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FL410
C413
U410
U420
WCDMA PA
R410
R411
R412
R453
R455
C425
C441 C442
C443
C410
C444
R420
C414
C422
C421
C420
C445
Q420
R452
C452
C448
C453
R450
R451
R457
R456
R454
U450
C451
U440
C449
A920: WCDMA Transmitter
Motorola Confidential Proprietary
4-33
Sig Gen: -20dBm
TX:
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