Motorola GP Series Detailed Service Manual page 482

3-20
C103
C106
NU 6.8pF
CONN_P
C101
J101 6.61nH
56pF 6.61nH
L101
L102
C104
C105
3.3pF 1.3pF
C102
NU
D100
NU
CHASSIS_CONTACT SH102
SHIELD
M100
1
800 MHz Transmitter Schematic Diagram (Rev J)
C158
R101
56pF
240
R102
240 C152
18pF
L104 C159 C112 C147
220nH 56pF 68pF 18pF
C109
5.1pF
L113
27nH
C113
CR101
56pF
Microstrip Microstrip
C107
C114 C115
1pF
6.0pF 12.0pF
50ohms point
8.01nH
RX_IN_1_PA
L103
RX_IN
CR102
C110
2.4pF
D101
D102
C111
R103
18pF
51
SH101
SH100 SHIELD
SHIELD
1
HF SHIELD PA SHIELD
6V to 9V
C153
E102
68pF
88Z01
L106 C143 C144
C140 C119
19.61nH 3300pF 1uF
18pF 68pF
L112
8.2nH
4.22nH
L111
Q101
C123
R105 C118 C121 NU
2K 18.0pF 5pF
R111
10
D103
NU
50ohms point
L108 R110
TX_INJ_1_PA 10nH 22
TX_INJ
C122
NU
+4dBm to +8dBm
1.8V to 2.2V
R109 R114
0
39K
C154 C133
56pF 56pF
C116
68pF
R106
0
C117
R107
68pF
39K
2V to 5.7V
L109
220nH
R108
24K
C155
56pF
800MHz PCB 8480641Z02, 8480641Z03, 8480641Z09, 8480641Z10 / Schematics
R104
0.1
C160
C161
68pF
18pF
0.07V to 0.12V
50ohms point
56pF 4.7pF
R112
C128 C141
0
5.5V to 7.5V
L107
6.8nH
5.5V to 7.5V
L110
5.6nH
C124 C127
C142
68pF 2.7pF
.022uF
GND5
12 R117
VCC2 GND4
10K
6 U101 11
GND3
10
RF2103
VCC1 GND2
5 3
GND1
2
DATA
Microstrip
CSX
6V to 9V
C134
56pF
C129 C131 C125
C148
.022uF 68pF 68pF
18pF
R115
470K
1
RFIN
2
T1
1 3
CI
R113
4
INT
200K
5
CJ
C126 6
2
VL
680pF
7
CL
8
GND1
C130 C132
680pF .01uF
C135
56pF
E101
BEAD
UNSW_LPLUS_3_PA
UNSWB+
C162 C163 C164
82pF 68pF 18pF
UNSW_LPLUS_4_PA
C150 C151
18pF 68pF
C139 C145 C146
.022uF 68pF
NU
R116
3K
2
U103
VOUT
LM50
C156 C157
NU 68pF
3
GND
CLK
6V to 9V
C149
56pF
24
VAR3
23
RX
22
RESET_1_PA
NA
21
RS RESET
U102
20
H99S-4 VAR1
19
VLIM
18
VAR2 5V_2_PA
17
V5EXT
5V
C138
56pF
C136
0.1uF
For High Power setting typical 4.5V
For low Power setting typical 0V