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Search results with tag "An antenna"
The Feed is not at the focus of the dish
www.wa5vjb.comSource Antenna You will need an antenna at the source end. It's nice if the antenna has a fair amount of gain and over the years I have used everything from Coffee Can horns, to 2 ft dish antennas on 3 cm.
Why a Beam Antenna?
www.arrl.organd Why A Beam Antenna? Some Basic Antenna Information for the Newcomer BY LEWIS G. WIICP NOVICE doesn't have to operate on 15 meters very long before he gets a yen for an antenna
NOTE: Antennas have not been tested with ladder …
www.alphadeltaradio.comwide range antenna tuner is a very handy device to broaden out the bandwidth of an antenna. Model DX-CC Unroll the wire elements, …
The NJQRP Squirt
www.arrl.orgFrom April 2001 QST © ARRL Trade-Offs One of the unfortunate consequences of shrinking an antenna’s size is that its electrical efficiency is reduced as well.