Table of Contents
Advertisement
P
SCHEMATIC DIAGRAM /
RX UNIT (X55-3092-71)
OP-AMP
LMC7101BIM5
1
OUTPUT
2
V+
3 INPUT+
R26
0
FREQUENCY
CONTROL
R43
0
R27
0
FREQUENCY
CONTROL
R400
0
R11
680
R12
680
2SC4116(BL)F
RF AMP
Q3
2SC4617(R)
1.61V
L10
C25
0.1u
680n
1.06V
Q
R120
R128
10k
100
IC6
VCO_A:203M 2.31V
VCO_B:217M 2.22V
CN63
5
V-
CV1
4
INPUT-
C175
100p
FREQUENCY
CONTROL
D5
L17
C92
10u
7p(B)
1SV283F
C668
8p
L24
10u
FREQUENCY
CONTROL
FREQUENCY
CONTROL
L18
D6
C93
10u
6p
1SV283F
C669
7p
L25
10u
FREQUENCY
CONTROL
RIPPLE
FILTER AMP
8.12V
Q6
R23
2SC4116(BL)F
R46
0
33
R33
R40
1k
1k
VCO_A:3.9V
VCO_B:3.75V
C58
C67
47u10
47u10
PLL ACTIVE
FILTER AMP
R38
Q4
2SC4116(BL)F
100
VCO_A:1.13V
VCO_A:0.64V
VCO_B:1.13V
VCO_B:0.64V
Q2
PLL ACTIVE
FILTER AMP
5V
L20
L23
C64
C87
0.1u
27u
27u
0.1u
R47
1k
R
原理图
RIPPLE
FILTER AMP
R64
2SC4116(BL)F
0
8.15V
L27
R433
C113
150
10u
7p(B)
C665
8p(B)
OSCILLATOR
Q7
L28
2SK508NV(K53)
C142
4.5T
0.5p
VCO_A:1.51V
VCO_B:1.78V
DC SW
VCO_A
2SC4116(BL)F
L29
R434
C114
150
10u
6p
C662
7p
OSCILLATOR
Q8
L30
2SK508NV(K53)
C143
4.5T
0.5p
VCO_A:1.77V
VCO_B:1.54V
SSM3K15TE(F)
VCO_B
2SC4116(BL)F
R436
6.8k
R44
0
L42
L26
33n
1u
R57
47
C102
1000p
6
20
5V
CP
AVDD1
7
19
R65
AVDD2
RSET
8
18
4.7k
REFIN
VP
9
17
5V
DGND1
DVDD2
10
16
DGND2
DVDD1
IC5
R73
ADF4111BCP7
100k
FREQUENCY PLL
S
NXR-700H
9V
Q9
R90
33
R71
1k
R77
47
R97
10
8.88V
C187
Q10
1.55V
15p
RF AMP
R83
Q17
4.7k
2SC3356-A(R24)
0.81V
R78
47
Q14
DC SW
DC SW
Q11
R84
4.7k
Q59
SSM3K15TE(F)
DC SW
R435
47k
Q61
Q60
SSM3K15TE(F)
SSM3K15TE(F)
DC SW
DC SW
RF AMP
5V
Q16
L45
C156
2SC3356-A(R24)
1.55V
33n
15p
1.18V
L48
R72
1u
2.2
R85
33k
Q13
0V
2SA1832F
DC SW
Q15
SSM3K15TE(F)
DC SW
T
L60
C220
47n
9p
L61
C214
47n
9p
L62
10n
PLL
INDICATOR
Q56
SSM3K15TE(F)
DC SW
167
X55-309 4/6
Advertisement
Table of Contents
