5-54
5 ASSISTING YOUR SMOOTH QSO
CONFIGURING THE AFC TUNING RANGE
You can use the AFC (automatic frequency control)
function to configure the AFC’s tuning range.
[F1]~[F7]
[ESC]
1 Select Group No. 2, "Decoding & Encoding", from the
Menu screen.
2 Access Menu 10, "PSK AFC Tuning Range".
3 Press [SELECT] (F4) to allow editing of the parameter
box.
4 Press [-] (F4) or [+]
(F5) to select "±8 [Hz]", or "±15
[Hz]".
The default is "±15 [Hz]".
5 Press [
] (F1).
6
Press [ESC] to exit.
NET
You can transmit by applying the frequency that was
automatically tuned with the AFC function while receiving.
[F1]~[F7]
[FSK/PSK/REV]
1 Press [FSK/ PSK/ REV] to enter PSK mode.
2 Press [DECODER] (F3) to open the PSK Encode/
Decode screen.
3 Press [AFC] (F6) to select "AFC&NET".
•
"AFC" and "NET" light in the FFT scope.
•
If [AFC] (F5) is unavailable in the function key guide, press
[MORE] (F1). An alternate key guide will appear.
Summary of Contents for TS-990S
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