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Q304
3SK4OM
BUFF
Q302
3SK4OM
BUFF
Q301
2SKI9BL
VCO
Q309
TC508IP
P. DET
Q 310
2SC373
OS C
133.3MHz —137 3MHz
TX MIX ,Q403,404
--S
RX 1st MIX, Q102
D302,303
1SS53
X
2
SW
133.3MHz-137.3MHz
Q303
2SC535A
AMP
10kHz
Q308
u PD8 57C_
1/ 1024
P. DIV
X3
0311
2SC7I0
MULTI
0305
2SC535A
PLL MIX
I MHz — 4.9 Ni-lz
0306
2SC372Y
IF AMP
D3I5-320
ISS 53 x 6
SW
Q307
2SC372Y
IF AMP
CRYSTAL DATA FT-227RB
FUNCTION
HOLDER
RANGE
(MHz)
MODE
LOAD C
SERIES R
DRIVE
LEVEL
REFERENCE (X407) HC-18/U
10.240
Fundamental
30 pF
25 2
2 mW
2nd Local
(X 101) HC-18/U
10.245
Fundamental
30 pF
25 2
2 mW
Carrier
(X 401)
HC-18/U
*10.700
Fundamental
30 pF
20 2
2 mW
(X301)
44.100
(X 302)
43.900
PLL Local
(X 303)
HC-18/U
44.300
3rd overtone
20 pF
40 2
2 mW
(X304)
44.10166
(X305)
43.90166
(X306)
44.30166
*ACTUAL FREQUENCY: 10.740 MHz
Load Capacitor: 30 pF, 40 kHz UP (Decided by circuit)
PLL CIRCUIT FREQUENCY RELATIONS
-
SIMP:
44.10000MHZ(132.300MHz)
HOF--
600:
43.90000MHz(131.700MHz)
-HOF -4 600:
4 4.30000MHz (132.900MHz)
H al— 5UP
44.10166MHz(132.305MHz)
—101-- 600. 5UP: 43.901 6 6MHz( 131.705MHz)
H OF -1- 600.5UP: 44.30166 MHz (132.905 MHz)
10.240MHz
Q312
2SC373
01—
OSC
10240MHz
133.3MHz — I37. 3MHz
10kHz
PROGRAM DATA I/ 100 — 1/499
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