Interfacing To Other Linear Amplifiers - Yaesu FT-2000 Operating Manual

I
NSTALLATION AND
N
The TX/RX switching in the linear amplifier is con-
trolled by switching components in the transceiver. The
relay circuit of the FT-2000D used for this switching
is capable of switching AC voltage of 100 Volts at up
to 300 mA, or DC voltages or 60 V at 200 mA or 30 V
at up to 1 Amp. In order to engage the switching relay,
use Menu item "144 tGEn ETX-GND;" set this Menu
item to "EnA (Enable)" to activate the amplifier switch-
ing relay.
The specified range for ALC voltage to be used with
the FT-2000D is 0 to –4 Volts DC.
Amplifier systems utilizing different ALC voltages will
not work correctly with the FT-2000D, and their ALC
lines must not be connected if this is the case.
Page 14
I
NTERCONNECTIONS
I O
NTERFACING TO
L A
THER INEAR MPLIFIERS
RF OUT RF IN
FT-2000D O
GND FUSE AC
E ALC E RY
M