Figure 9.1-18. Pmld4303A/ Pmld4303D/ Pmld4264B/ Pmld4264E Receiver Schematic - Sheet 1 Of 4 - Motorola XTS 2500 Service Manual

VHF Schematics, Board Overlays, and Parts Lists
DAC_3
DAC_2
R13
10K
C15
0.1uF
D4
L5
15nH
D3 C2
150pF
L7
C1
82nH
24pF
RX_RF
L6
27nH
D20
6816985H01-F
U3
1 6
A1 Y1
3 A2 Y2 4
U2
4 1
V1 RFIO1
5 3
V2 RFIO2
R14
10K
D11
C18
330pF
L12
15nH
C9 D10
150pF
C17
0.1uF
0.1uF
C16
R15
24pF
L8 L20
27nH 220nH
XCVR_5V
C33
0.1uF
L34
120nH
DAC_2
R32
22
C35
0.1uF
R26
L31
R24
2.7K
100nH
180K
C25
C20 C30
L21
0.1uF
6.8pF
56nH
Q29
C22
R23
9.1pF
180K
R22
R30
L28
10
10
22nH
Figure 9.1-18. PMLD4303A/ PMLD4303D/ PMLD4264B/ PMLD4264E Receiver Schematic – Sheet 1 of 4
R33
10K
C44 C46 R34
0.1uF 4.7uF 10K
D13
D6
L42
15nH
D5 C43 C48 D12
150pF 150pF
L47
C41
C47
82nH
24pF 24pF
L45 L48
27nH 27nH
9.1-19
L49
15nH
RF_OUT
February 14, 2012