Thread: Discussion RF beacon question
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Old Jul 23, 2012, 12:26 PM
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ISRAEL
Joined Aug 2007
2,840 Posts
I've read posts like some Australian guy pointed Yagi to beacon that was 7km away(he had to climb nearest mountain 1st) and such . After using the beacons for few years I'm sure no mods needed, compact walkie-talkie is all you need. In extreme situation place walkie-talkie onboard EZ* or SW and take it up 300m circle 2km radius - way more effective compared to pointing Yagi while at ground level.
I made digital long lasting beacon with LCD RX a year ago, turned out analog walkie-talkies atleast 20db better sensitivity, I had to put aside "advanced" system cause primitive 3 fading tones was practical and simple, keep your radios unmodified.Invest into video RX Yagi, they're smaller at GHz.and while searching at near range more useful than UHF beacon.
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