6
) V H F T X A d j u s t m e n t
Item
Condition
Measurement
Adjustment
Specifications
TX/RX
Equipment
Unit
Terminal
Unit
Parts
Method
High
Power
f=145.00M H z
TX
High
P ow er M eter
C u rrent M eter
V olta ge M eter
B ack
VH F ANT
V H F
M ain
VR1
Max
Above 55W
VR1
52W
+/-1 .OW
below 11A
f=144.00M H z (T)
f=147.99M H z (T)
1=144 .00M H z (E)
f=145.99M H z (E)
C heck
4 3 -4 8 W
11A
M iddle
Power
f=146.00M H z (T)
f=1 45 .0 0M H z (E)
TX
M iddle
v'R2
lu W
10+/-1W
Low
Power
TX
Low
C heck
4~7W
DEV
f=145.00M H z
Mod: 1kHz
M ic : -30dB m
TX
Linear Det.
O scilloscop e
P ow er M eter
Back
V H F A N T
V H F
Main
VR3
4.7kH z
/D E V
4.7kHz
+/'0.2kH z
/DEV
MIC G ain
Mod: 1kHz
M ic : -46dBm
Check
4.0 kHz
+/-0.3kHz
/DEV
C TC S S
T one
f=145.00M H z
Mod: O FF
T one SW ENC
88.5H z
C heck
0.8kHz
+/-0.2kHz
/DEV
T one
Burst
f=145.00M H z
Mod: O FF
PTT+D O W N
C h eck
3.0kHz
+/-0.4kH z
/DEV
DTM F
f=145.00M H z
C O D E =
"111111111111111"
A uto diale r ON
Check
3.0kHz
+/-0.4kHz
/DEV
X -B A N D
R epeater
f=145.00M H z
R X f=445.00M H z (T)
R X f=433.00M H z (E)
X -B A N D ON
S U B
V R 603
Check
3.5kHz
+/-0.5kHz
/DEV
Therm al
Relay
f=145.00M H z
TX
High
TP4
V H F
M ain
Make sure that the
power changes from
"Hi" to "Low" when TP4
is connected to GND.
All manuals and user guides at all-guides.com
Содержание DR-610E
Страница 32: ...f m 1 k H z T a 2 5 C ro o AF OUTPUT 0 0 1j j F All manuals and user guides at all guides com...
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Страница 37: ...E X P L O D E D V IE W A P 0017 2 L C D V ie w 35 All manuals and user guides at all guides com...
Страница 38: ...FM0076 All manuals and user guides at all guides com...
Страница 39: ...0 0 0 UE0116 All manuals and user guides at all guides com...
Страница 60: ...P 0 0 All manuals and user guides at all guides com...
Страница 64: ...Main Unit 9600bps SP OUT 51 All manuals and user guides at all guides com...
Страница 69: ...P C B O A R D V IE W 1 V H F M A IN A IR U n it S id e A All manuals and user guides at all guides com...
Страница 77: ...a 2 CPU B lock D i a g r a m All manuals and user guides at all guides com...
Страница 79: ...S C H E M A T IC D IA G R A M 1 V H F M A IN U N IT All manuals and user guides at all guides com...
Страница 80: ...2 U H F M A IN U N IT All manuals and user guides at all guides com...
Страница 81: ...All manuals and user guides at all guides com a l l g u i d e s c o m...
Страница 82: ...All manuals and user guides at all guides com...
Страница 83: ...V j Ni VHF VCO UNIT All manuals and user guides at all guides com...
Страница 84: ...C O UHF PLL UNIT All manuals and user guides at all guides com...
Страница 85: ...R 6 1 UHF VCO UNIT 6 UHF V C O PLL U N T All manuals and user guides at all guides com...
Страница 87: ...VI O l M R DTMF All manuals and user guides at all guides com...
Страница 88: ...9 E H M 3 9 oo m n o cri O C 5 All manuals and user guides at all guides com...