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VHF Antennas - RF Cafe Forums
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Gareth
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Post subject: VHF Antennas
Posted: Mon Jan 30, 2006 9:06 am
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I am looking information on an antenna, I dont know
if I am in the right place, i was wondering if someone
could help me out. I am looking for an antenna to
receive around 50 Mhz, It has to have high sensitivity
and high receiver gain. Can you recommend the best
types. It has to be as small as possible.
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RF Burns |
Post subject:
Posted: Tue Feb 14, 2006 8:10 am
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Hi, This could be tricky! High gain antennas
at VHF, and in your case 50 MHz, become very large
indeed. Say, for example, you just wanted a gain
of 10 dB, well at 50 MHz this would require an antenna
with an effective area (Ae) of 28.65 m^2.
With more details of what you require I'm sure
we could find a suitable alyernative.
RF Burns
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Posted 11/12/2012
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