Table of Contents
Advertisement
TRANSMITTER ADJUSTMENTS–Continued
ADJUSTMENT
ADJUSTMENT CONDITIONS
1 • Operating frequency : 13.810 MHz
IC-APC
• Mode
• Set the audio generator as:
Frequency
Level
• Preset R6516 on the PA unit to center
position.
• Connect the CP7332 (FOR line) on
the PLL unit to ground.
• Transmitting
2
• After adjustment, disconnect CP7332 (FOR line) on the PLL unit from ground.
• PA UNIT TOP VIEW
• PLL UNIT BOTTOM VIEW
• RC-26 FRONT PANEL
[VOL] DIAL
MEASUREMENT
UNIT
Rear
Connect an ammeter
: J3E
panel
(50 A) between an
external power supply
: 1.5 kHz
and the transceiver.
: 100 mV
[OK]
5 - 10
VALUE
LOCATION
24.0 A [AUS]
28.0 A [OTH]
R6516
Ic-APC adjustment
ADJUSTMENT
UNIT ADJUST
PA
R6516
CP7332
Connect to ground
Advertisement
Table of Contents
