Schematic Diagram For Flf5582A Main Board, Power Amplifier Section, Power Amplifier Sub-Section - Motorola GTX/LCS 2000 Service Manual

IF21
TSTP L6517
68nH
PA_CNTRL
IF81
TSTP
TX_INJ
+18dBm
IF26
TSTP
K9.1
C6532
39pF
GND
Schematic Diagram for FLF5582A Main Board,
Power Amplifier Section, Power Amplifier Sub-section
4
68P02945C70-O June 1996
C6549
0.1uF
Q6506
PZT2222AT1
L6503
68nH
C6533 C6550
39pF 0.1uF
C6505 C6507 C6501
0.1uF
39pF 0.1uF
L6502
7.66nH
C6506 R6506
39pF
22
R6502
C C R6504
R6526
22 510
10 Q6501
B
MRF8372
B
E E E E C6508
R6527 C6502
300
5.6pF
.01uF
L6501
68nH
C6511
0.1uF
R6523
C6514
1.5k
R6503
10
R6524
1.5k
C6503
CR6501 39pF
R6525
MMBD6100L
1.5k C6517
U6501
+24dBm
XHW2821
1
RF_INPUT
5
RF_OUTPUT
3
+DC|SUP.
4 2
+DC|SUPP. +DC|BIAS
GND GND1
6 7
R6505
1k
C6509 C6510
J6502
POWER CONNECTOR
.01uF
.01uF
1
(+)
MR2540 (-)
2
C6512 C6513
CR6508
L6519
CR6502
0.1uF 0.1uF
MA4P1250
1V @ Tx
C6515 C6516
L6507
82nH
1uF 1uF 1uF A+_CURRENT_SENSE+
L6508
C6519 R6538 R6539 23.75nH
L6504 L6505 TSTP TSTP 47
L6506 39pF 47
IF11 IF22
R6520
SHUNT
39pF
IF23
TSTP
VR6501
R6555
MMBZ5244L
CURRENT_SENSE_
220
C6518 C6537
U6502
39pF 39pF
3 RHOM_FMC_2
+V
2
AUX_OUT
1V @ Tx
4
1 AUX_IN C6523
C6524
NC
C6544
C6538
0.1uF
GND
39pF
MA4P1250
5 18pF
CR6503
L6514 L6511
68nH 68nH
R6537
47
This document was created with FrameMaker 4.0.3
CR6509
R87151
R6515 L6516
68nH
3.3k
C6529
R6514
3.3k
C6526
39pF
10pF
CR6506
R87151
R6531
100
R6532
C6551 C6553 C6552
100
1.8pF 3.3pF 1.8pF
1.8V @ Tx
L6518
L6513 7.66nH
7.66nH C6543
39pF
C6542 C6540 C6541
1.8pF 3.3pF 1.8pF
C6525
1000pF
L6515
68nH
R6519 C6534
47k 39pF
C6527
39pF
CR6504
SMBV1032LTI
L6509
68nH
C6545 C6546
C6520
39pF 0.1uF
12pF
IF25
TSTP
VFORWARD
C6535
0.3 - 1V
39pF
R6512
100
J6501
ANTENNA CONNECTOR COAX_BNC
1
L6520
2 GND
RF_OUT
82nH
IF24
TSTP
PA_TEMP
IF41
TSTP
RX_IN
IF42
TSTP
PA_K9.1
2.6V @ Tx
73D02947C26-O
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