I agree that many people use too much power. But, remember it is not just the output power that counts, it is also affected by the antenna gain. 10W into a dipole is about the same in terms of effective radiated power as 1W into a 12-13 dB gain Yagi.
John WA4WDL
-------------------------------------------------- From: "Dean Maluski" dean@n1ety.com Sent: Sunday, May 22, 2011 9:45 AM To: "AMSAT-BB" amsat-bb@amsat.org Subject: [amsat-bb] AO7-Excess transmit power
Yesterday I was working/listening and waiting AO7 SSB VHF/UHF, One station was booming in. Call sign intentionally not posted to skip their possible embarrassment. Midway thru the pass the signals went dead. No receive at all. If I recall from reading my theory he was likely hitting bird with 100 watts and used up the batteries in bird. Am I on track? Also, last week I was working a 6 land station who was proudly boasting 100 watts, Yikes, I never use more than 20 watts and my signal makes it no problem.
de n1ety
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