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Here is one guy which considers "weaponizing" one, perhaps there is data
there you can use... http://www.nettwerked.net/EM-HERF_Weapons_p1.txt There used to be a webpage which showed, in quite some detail, one hooked up to a hornfeed and used to attack neighbors in a new york apartment... I can't find it now... the picture detail was excellent though--had thought of constructing one to goof around with back then... Warmest regards, John "Anchor" wrote in message news ![]() Any suggestions on how to build a 2.4 GHz CW transmitter with a microwave oven magnetron and a 2.4 GHz "pringle" or coffee can style antenna? There are tons of "pringle" or coffee can antennas or similar on the web. For example: http://flakey.info/antenna/waveguide or http://www.turnpoint.net/wireless/an...coffeecan.html I suppose one need only insert the magnetron antenna into the coffee can where one would normally mount the N-connector feed point. A labeled diagram of a microwave magnetron can be found at: http://www.gallawa.com/microtech/mag_test.html I suppose the metal coffee can has superior micro shielding properties relative to the aluminumized cardboard pringle can. Would I be better off with plumbing copper drain pipe from the stray RF exposure perspective? Since microwave magnetron use a half wave power supply, can I use two magnetrons in the same coffee can powered from a single AC HV transformer with a pair of HV rectifiers to feed alternate cycles to the magnetrons? Greg, VE0ACR |
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On Sun, 12 Jun 2005 17:39:36 -0700, John Smith wrote:
Here is one guy which considers "weaponizing" one, perhaps there is data there you can use... http://www.nettwerked.net/EM-HERF_Weapons_p1.txt There used to be a webpage which showed, in quite some detail, one hooked up to a hornfeed and used to attack neighbors in a new york apartment... I can't find it now... the picture detail was excellent though--had thought of constructing one to goof around with back then... Warmest regards, John That web site is a joke, isn't it??? |
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