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"Jerry Martes" wrote in message
news:2%K_d.13959$hA3.6854@trnddc09... I plan to make a 6 element Yagi for FM reception at about 100 MHz. I would like to use 1/8 diameter mild steel wire for the parasitic elements. I have absolutely no experience with mild steel for antennas, but thought it would be more bird tolerant than the copper wire model I made. I'd sure appreciate hearing from anyone who knows about mild steel for "VHF" antennas. Jerry Rust ... colors towers and roofs well. Aluminum is lighter and easier to fabricate or cut. A good sized hardware store will have 1/8" aluminum rod or tube. gb |
#2
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![]() "gb" wrote in message ... "Jerry Martes" wrote in message news:2%K_d.13959$hA3.6854@trnddc09... I plan to make a 6 element Yagi for FM reception at about 100 MHz. I would like to use 1/8 diameter mild steel wire for the parasitic elements. I have absolutely no experience with mild steel for antennas, but thought it would be more bird tolerant than the copper wire model I made. I'd sure appreciate hearing from anyone who knows about mild steel for "VHF" antennas. Jerry Rust ... colors towers and roofs well. Aluminum is lighter and easier to fabricate or cut. A good sized hardware store will have 1/8" aluminum rod or tube. gb Garden stores sell coils of aluminum wire thats a bit larger than 1/8th inch, may even be close to 3/16th inch dia. I have a coil out in the garage but given that I don't keep a very neat garage I'm just not gonna go out at midnight to get an exact measurement. Harold KD5SAK |
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