"Dave" bravely wrote to "All" (25 Aug 05 12:48:54)
--- on the heady topic of " Antenna improvements?"


Physicists bounce radar off meteor trails in the upper atmosphere.
This ionized air path reflects radio waves and can be detected.


Da From: "Dave"
Da Xref: core-easynews rec.radio.amateur.antenna:215723

Da you missed cfa, and plasma antennas i think.

Da "CD" wrote in message
Da oups.com...
Hey all,

I was curious if you are aware of any new antenna developments /
techniques in regards to AM broadcasting. I'm specifically interested
in smaller AM antennas with high power ratings and a broadband response
between the AM channels.

I've already stumbled upon DLM from the University of Rhode Island,
Fractal Antennas from UCLA, EH Antennas from Ted Hart, Isotron, etc.

Thanks!

CD

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