The QM7 antenna is a simple 7 elements Yagi with 3.70 m boom length for the lower 144 MHz SSB/MGM band, used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 11.35 dBd; i.e. 13.5 dB forward gain over the isotropic radiator, while the F/R is about 12.5 dB
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About QM7 7 elements 144 MHz Yagi-Uda Antenna
The resource is currently listed in dxzone.com in 2 categories. The main category is Antennas for 2 meters band
that is about Antenna projects for 144 MHz.
This link is listed in our web site directory since Thursday May 26 2005, and till today "QM7 7 elements 144 MHz Yagi-Uda Antenna
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- Antennas/Yagi - Yagi Antennas for ham radio use, manufacturers, plans and design
- Antennas/2M - Antenna projects for 144 MHz
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QM7 7 elements 144 MHz Yagi-Uda Antenna
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