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Antenna Height and Communications Effectiveness - ARRL
Amateur radio operators, or “hams” as they are called, communicate with stations located all over the world. Some contacts may be local in nature, ... Learn More
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Antenna Modeling for Beginners - ARRL
The following material supports the book "Antenna Modeling for Beginners". It contains supplementary information including references and tutorials. Learn More
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Grounding - ARRL
After antennas, station grounding is probably the most discussed subject in amateur radio and it is also the one replete with the most misconceptions. Learn More
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Feed Lines - ARRL
The feed line (also called the transmission line) is the RF power conduit between your radio and your antenna. All the energy you generate travels to the ... Learn More
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HF Amplifiers versus Antennas—One Ham's Opinion - ARRL
Amateur Radio operation in the US is constituted as a radio service, with rules, regulations and goals that go beyond the interest of mere hobby operation. In ... Learn More
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Diamond Antenna: Home
Welcome to the new and improved diamondantenna.net! With an updated look, new search system, new product listings, and more, we hope to deliver the best ... Learn More
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Antenna Projects - ARRL
There are many workable antenna designs for most any physical or operating requirement. Very often the best use of your ham radio dollar is to invest in ... Learn More
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The Amateur Radio Parity Act: Setting the Record Straight - ARRL
No FCC enforcement agent is going to sanction a ham because he or she didn't contact their HOA before putting up an antenna. Q. Because the preamble to the ... Learn More
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Home - SteppIR, Inc - Antennas for Amateur Radio and Industry
Founded in 2001, SteppIR provides the most diverse set of horizontal, vertical and portable antennas. Built on patented technology and a strong culture of ... Learn More
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Recycling TV Antennas for 2-Meter Use - ARRL
When modified by a resourceful radio amateur, they'll become—with almost no cash outlay—a respectably performing Yagi antenna for the 2-meter band. What's of ... Learn More
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