Wednesday, May 20, 2020

439 MHz FM: How far can you talk on a cheap handheld?

A few days ago I went for a walk along the beach. Taking my handheld. There was activity on 439 MHz, the main FM simplex frequency. A 46km contact was made despite being low and just having the handheld's standard antenna. More here!



PS: Into low power amateur radio? Minimum QRP is the top-selling manual on the equipment, antennas, operating and strategy of successful QRP operating. It's available for under $US 5 each in electronic form. Or you can get a paperback version. Visit VK3YE Radio Books to find out more. 

at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Upgraded vk3ye.com website

Enjoy reading about diverse facets of amateur radio? Like building projects? Sometimes find my videos hard to find? If any of these applies ...

  • Introducing the bobtail curtain antenna
    One of the lesser known antennas is the bobtail. Probably because of the amount of space needed. And they appeal to a niche facet of amateu...
  • The inverted-L
    One of the simplest antennas for the lower HF bands is the humble inverted-L. Take a pole, run a wire up it and tie its end to another su...