Interface Of Packet Tncs - Yaesu VX-8GR/GE Operating Manual

I
NTERFACE OF
The VX-8GR/GE may be used for Packet operation, using the optional CT-44 Micro-
phone Adapter (available from your Yaesu dealer) for easy interconnection to commonly-
available connectors wired to your TNC.
The audio level from the receiver to the TNC may be adjusted by rotating the DIAL knob
while pressing and holding the g key, as with voice operation. The input level to the
VX-8GR/GE from the TNC should be adjusted at the TNC side; the optimum input volt-
age is approximately 5 mV at 2000 Ohms.
Be sure to turn the transceiver and TNC off before connecting the cables, to prevent volt-
age spikes from damaging your transceiver.
12
P TNC
ACKET
MIC/SP Jack
CT-44 Microphone Adapter
S
EAR
10 F
MIC
2 kΩ
VX-8GR/GE O
PERATING
TNC
SP
GND
MIC
PTT
GND
M
ANUAL