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I have a 40meter band xmit/recv antenna up with good swr and works great.
Cost me nothing but my time, and a plastic center insulator to strain releive the zip cord (rather than tie a knot in the cord at the center. Just rip down 33 ft of zip cord, tie a knot or use the insulator, and cut the feedlinne section to a integral half wave long (20, 40, 60etc meters long). If cut to a half wave (use a dip meter) the swr of the dipole will be translated unaltered to the radio end of your feedline and 70 ohms is OK for a swr of 1.4 and the xcvr will not care usually. Great emergency antenna. "pegge" wrote in message ... someone tried to feed a type g5rv antenna with ŽeuropeanŽ zip-cord ? (european meaning double the Volts compared to USA, thus half amps for the same lamp wattage) Would yield a simple ant, peel the first say abt 15- 17 meters, splitting them up to the dipole part and the the rest X meter to a balanced tuner etc. sorry if this has been up too many times, search didŽnt give a clue! Tnx for info, 73 Per / sm7aha malmo, sweden |
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