14
Linear Amplifier Interconnections
Be sure that both the FTDX101 series and VL-1000 are turned OFF, and then follow the installation recom-
mendations contained in the bellow illustration.
• VL-1000 Linear Amplifier Interconnections
Since the
FTDX101MP
has a high transmission output of 200 W, be sure to turn ON the ATT switch of the VL-
1000. Using the amplifier with the ATT switch “OFF” may damage the VL-1000.
• Refer to the VL-1000 Operating Manual for details regarding amplifier operation.
•
Do not attempt to connect or disconnect coaxial cables when your hands are wet.
ANT 1
ANT 2
EXT SPKR
KEY
ACC
TUNER
PTT
METER
GND
LINEAR
+13.8V
REM
EXT ALC
RS-232C
A
B
DC IN
LINEAR
ALC 2
BAND-DATA 2
“CT-178” Connection Cable (option)
HF/50MHz Antenna
Coaxial Cable (50 ohm)
Connect to “INPUT 2” of the VL-1000
GND
GND
CONTROL
VL-1000
DC 48V IN
VP-1000
ANT 1
ANT 2
ANT 3
INPUT 2
ANT 1
The figure above shows the FTDX101MP rear panel connections with the VL-1000.