Well, I am not as bad as those guy with their "photon projecting
antennas"--my antennas propagate a wave though a medium--for want of a
better word--I use ether to describe that medium... but, if anyone knows a
better name--I am open... grin

Warmest regards,
John
--
Sit down the six-pack!!! STEP AWAY!!! ...and go do something...

" wrote in message
news:KSwge.72444$NU4.47928@attbi_s22...
| Yes, I see that Cecil, but I suspect he is not a ham
| and thus would not know the difference between
| different arrays. But if he is really looking for "Aliens"
| he may well be looking in the right direction but his LED's
| have a skewed correct "reflector".
| With respect to your two element example you stated that
| they were both driven. When coupled correctly it is only
| necessary to feed one element in an array and allow the
| coupled element to be of similar phase and if possible
| of a higher current flow to give you that 3 db additive
| advantage . Plus single digit elevation angle for max gain
| even tho the array is fed at 1 WL height.( 20 metres)
| I could send you actual model details if it is of interest.
| Or a photo if that interests you more.
| Regards
|
| Art
|
|
|
|
| "Cecil Moore" wrote in message
| ...
| wrote:
| I wonder who was the first to assign these terms
| Or was it a poor translation from Japanese ( Uda and Yagi) ?
|
| Please note that John didn't mention Yagi's. He only
| mentioned "beams". :-)
| --
| 73, Cecil http://www.qsl.net/w5dxp
|
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