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comment by user-inactivated
user-inactivated  ·  3029 days ago  ·  link  ·    ·  parent  ·  post: The secret world of microwave networks

And more... analog means? The situation I'm thinking in terms of does not allow for smartphones or most similar devices due to very limited energy supplies.





lm  ·  3028 days ago  ·  link  ·  

Oh, I reckon most use of ham radio is voice. For local communications, generally people use handheld UHF or VHF radios and a repeater that rebroadcasts transmissions 1 2.

For long distance communications, most people use HF radios, which transmit in frequencies that can be bounced off the sky and ground! 1 2 HF equipment is usually pricier than VHF/UHF stuff, but that's probably partly because it draws the interest of more serious nerds.

A couple CB bands overlap the ham HF range and, given the right atmospheric conditions, can be used for long-distance communication, called shooting skip.

Of course, you can also use the oldest radio mode out there: morse.

user-inactivated  ·  3027 days ago  ·  link  ·  

Thank you very much for exploring the topic for me. Saving the response, since it's like to be useful in the future.