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H. Adam Stevens, NQ5H wrote:
"Brian Kelly" wrote in message om... Roy Lewallen wrote in message ... Reg Edwards wrote: . . . But the motion of the two coils, one inside the other, built into a working transmitter would fascinate visitors to the shack. An attraction quite capabable of overcoming the disadvantage of a ridiculous low Q at 30 MHz. It's even better than watching one set of 500pF capacitor plates slowly disappearing inside the other. ---- Here in the U.S., where conspicuous excess is widely considered a virtue (big guns, big trucks, big bellies, big antennas, big power. . .), you'd surely have to include a fluorescent tube suspended in the middle. It's especially important now that 866A's have become passe. (I have fond memories from my childhood of a neighbor ham, ...BFB -- 'Barrel Full of Beer', who ran a kW -- at least -- of AM into a lazy H antenna which had a 4 foot fluorescent tube at each of the 4 wire ends. It impressed me as being really cool -- but then I was 11 at the time.) If it wasn't for the fluorescent tube I taped to the wire going out the back window of my bedroom to a neighbor's tree yonder I never would have found the hot spot tap on my 80M ARC-5 tank coil. 1953 age 16? Precocious I was not and I still ain't. I forget. But then I discovered that tuning up by maxing the output of Mrs. Chandler's, the next door neighbor the pore thing, bathroom lamp was a more better route to go than the fluorescent tube when it got down to flooding the neighborhood with RF then tuning around with the S-40B for a contact. We're ALL nuts. Roy Lewallen, W7EL w3rv Put a fluorescent lamp on your mobile antenna. What fun! And yes, we must all be nuts. ;^) 73, H. Or a neon lamp. Don't forget that the energy needed to illuminate your lamp is taken from the energy budgeted to transmission of intelligence(?). Dave Nagel WD8BDZ |