In article ,
Roy Lewallen wrote:
Reg Edwards wrote:
No he didn't. 7dB, about one S-unit, is not enough to come to anybody's
attention. . .
Yet look at all the people who go to all the trouble of putting up a 3
element beam, then think that the 7 dB gain over a dipole actually makes
their signal louder. Or get a 500 watt amplifier for their 100 watt rig.
Silly fools! Old wives!
Roy Lewallen, W7EL
back on topic,..
i still ponder if i put power into a superconducting antenna if their
is no resistance, and a given about of power would therefore 'stay' in
the antanna longer ie no resistance and a sorta flywheel effect exists
the fields would have to exist longer for fixed-given power , ..
seems that all adds up to more than a trival gain
looks like ill have to use some cheep material like copper or something
elese i can make superconduct unless i can use a supension of
conductive materials into a coolent itself an make a tube that will
radiate while being superconductive just cause i wonder if that will
work as good as a stp based liquid antenna
who knows maybe i'll stumble over 3xtra db
will the antenna stay resonant as it nears criticaltemp? and reaches it?
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