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Radio Technology Topics - ARRL
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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W1AW Antenna Farm - ARRL
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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HF Beams - ARRL
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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October 2021 HYS TC-YG08UV Dual-Band VHF/UHF Yagi Antenna ...
The transceiver input. (RADIO) is a BNC connector, and the output. (ANTENNA) can either be coaxial (another BNC) or banana plugs for a random wire and ground. Learn More
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Wire Yagi for 40 Meters with a Suspension Harness - ARRL
I designed this Yagi antenna for use at our Stamford Amateur Radio Associa- tion, W1EE, Field Day. The harness is physically stable, compact for storage, and ... Learn More
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Antenna Gain - ARRL
That's why sunlight from 93 million miles away can be concentrated by a magnifying glass and ignite a fire. Focused radio frequency radiation could start fires ... Learn More
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ARISS Antenna and Satellite Antenna Tracking Interface - ARRL
Sep 5, 2006 ... One part of that portfolio can be a scheduled ham radio contact with astronauts on the. International Space Station (ISS) through a program ... Learn More
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New Tower, Antenna Modifications for W1HQ - ARRL
Aug 19, 2008 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Hunting for Foxes at the University of Michigan - ARRL
May 28, 2021 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Estimated Field Strength from Amateur Radio Stations -- ARRL #1
The transceiver used is an ICOM IC-781. The 3.5-MHz antenna is a half-wave dipole, at a height of 18 meters. The 7.0 MHz antenna is a 2-element Yagi array ... Learn More






