Digital Modes - ALE
Jan 30th 2021, 16:35 | |
WB6CJEJoined: Apr 4th 1998, 00:00Total Topics: 0 Total Posts: 0 |
Hi, I am getting interested in digital modes in particular ALE. I just wanted to know the best resource for getting started. Also, I had one specific question. I have been listening to some of the ALE channels (e.g., 7102 kHz USB) and I hear what I believe is 8FSK, but the bursts are followed by a CW ID of a station. Also the tone durations seem like they are longer than the specified 8 ms. Is that a standard ALE transmission? |
Jan 31st 2021, 09:34 | |
W1VTSuper Moderator Joined: Apr 4th 1998, 00:00Total Topics: 0 Total Posts: 0 |
https://groups.io/g/hflink http://hfpack.com/groups Not only is it the best resource I can recall but the only one. Zak W1VT ARRL Senior Lab Engineer |
Jan 31st 2021, 10:26 | |
WB6CJEJoined: Apr 4th 1998, 00:00Total Topics: 0 Total Posts: 0 |
Zak, Thanks for the good links. I checked them out and they look very useful. |