To: | [email protected] |
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Subject: | Re: LF: Engineered Metamaterials Enable Remarkably Small Antennas |
From: | Alberto di Bene <[email protected]> |
Date: | Fri, 29 Jan 2010 17:25:24 +0100 |
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On 1/29/2010 10:30 AM, Rik Strobbe wrote: Dear all, have a look at http://www.nist.gov/public_affairs/techbeat/tb2010_0126.htm#antenna . They claim antennas with 95% efficiency and dimensions of only 2% of the wavelength or less. But so only at VHF (300MHz) :-( 73, Rik ON7YD - OR7T A follow-on to the EH contraption ? 73 Alberto I2PHD |
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