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"Jerry Martes" wrote in message
news:9v__d.12789$oa6.3380@trnddc07... Thanks for the good information on steel elements for a 100MHz yagi. I think I was concerned about something that didnt exist. I thought the fact that the steel was magnetic might effect the elements. I'm comfortable with using this steel wire now. I saw the straight lengths of wire at Home Depot where they sell it for hanging Drop Ceilings. It may not be a rust problem because of the coating on the wire But, the antennas will be in the San Diego Calif. desert anyway, so rust isnt a big problem. Besides, these are gifts so the new owners cal deal with the rust if they want clean *and* cheap. PS I'm building this (actually several) antenna for friends who live far enough away from the city that their radio reception is poor. This "building of antennas" is strictly fun and learning for me. There is no chance of my buying any commercial antenna, even if it costs me more to build one. I did build one with copper elements and it worked very well. Jerry Jerry - In the Popular Electronics July 1969 (VHF/FM) and December 1971 (UHF) ran a series of articles for homebuilding FM, VHF and UHF antennas. George J. Monser was the author of these articles, "Build the Pyramidal TV/FM antenna" who the lived in the Santa Barbara, CA area. gb |
#2
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"gb" wrote in message
... "Jerry Martes" wrote in message news:9v__d.12789$oa6.3380@trnddc07... Thanks for the good information on steel elements for a 100MHz yagi. I think I was concerned about something that didnt exist. I thought the fact that the steel was magnetic might effect the elements. I'm comfortable with using this steel wire now. I saw the straight lengths of wire at Home Depot where they sell it for hanging Drop Ceilings. It may not be a rust problem because of the coating on the wire But, the antennas will be in the San Diego Calif. desert anyway, so rust isnt a big problem. Besides, these are gifts so the new owners cal deal with the rust if they want clean *and* cheap. PS I'm building this (actually several) antenna for friends who live far enough away from the city that their radio reception is poor. This "building of antennas" is strictly fun and learning for me. There is no chance of my buying any commercial antenna, even if it costs me more to build one. I did build one with copper elements and it worked very well. Jerry Jerry - In the Popular Electronics July 1969 (VHF/FM) and December 1971 (UHF) ran a series of articles for homebuilding FM, VHF and UHF antennas. George J. Monser was the author of these articles, "Build the Pyramidal TV/FM antenna" and Build the Mini-Pyramidal UHF TV antenna" who the lived in the Santa Barbara, CA area. w9gb BTW, Mr. Monser was a 1947 Connell University graduate in Electrical Engineering. Cornell's alumni magazine reported that: George J. Monser ('47 BS EE) of Las Vegas, NV, formerly of Goleta, CA, passed away on January 4, 1998. He was a retired consulting engineer for Raytheon Corporation and author. -/- |
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