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#7
August 5th 14, 10:34 PM
posted to rec.radio.amateur.antenna
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Performance of low-cost rotators in cold?
Channel Jumper wrote:
'Bert[_3_ Wrote: ;823186']Considering a roof-mounted 3-el 6 meter beam and don't want to have to spend more than the cost of the antenna just to turn it. I see a number of apparently mechanically identical rotators intended for turning TV antennas, ranging in price from about $50 to $120, which look like they'd work under normal conditions. We don't have much trouble with ice here, but long stretches of near- zero or below-zero F temperatures are common, with occasional dips to -20F or so. Would these rotators work in those temperatures? Would they continue to work for more than one winter? -- Bert Hyman W0RSB St. Paul, MN snip Six Meters - Lets see - the FCC took 6 meters off the television broadcasters and gave it to the amateurs.. US amateurs were allocated 56 to 64 MHz in 1924. In 1949 the band was moved to 50 to 54 MHz to make way for TV channel 2 and it has been that way ever since. -- Jim Pennino |
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