1.8kHz would be far too close to be usable.

8.33kHz is the smallest spacing that has been approved for voice comms in
the airband.


"Robert11" wrote in message
...
-might be a double post. Server problems on my end.
I so, Iapologize-

Hello:

What's with this 1.8 KHz channel spacing for commercial Aero I've heard
about ?

True ?
Implemented yet ?

Exactly who will be using ?

Any way to implement on a 780 ?

Thanks,
B.