-
Catch a Falling Star - A beginner's guide to meteor-scatter ...
Newcomers to Amateur Radio usually have a few misconceptions about VHF propagation. The worst—which is often. “propagated” by more experienced hams who ... Learn More
-
VHF--More Projects
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
-
7 dB for 7 Bucks
Fig 2-Solder the coaxial cable to the driven element stubs as shown. If the distance from your antenna to your radio is greater than 15 feet, use a low- loss ... Learn More
-
Antenna Go-kits
Aug 20, 2008 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Danielson et all.indd
Ham radio operators join forces with researchers for a wildlife telemetry experiment. Page 2. www.arrl.org QST February 2024 55. The practice of tracking ... Learn More
-
Untitled
... Antennas Using that Invisible Transformer in the Sky, Frank Witt, AI1H, X. 89, Antenna Compendium, Volume 3, Yagi Antennas, 76, The K4VX 10-Meter Elephant Gun ... Learn More
-
Radio Technology Topics
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
-
ARISS Ground Station Recommendations
Transmitter power: The ISS radio uses a small antenna that is occasionally obscured by parts of the ISS structure. A strong signal from the ground station ... Learn More
-
The Story of the Broadband Dipole
17-20, 42; see also M. A. Logan,. K4MT, “Stagger-Tuned Dipoles Increase. Bandwidth,” Ham Radio, May 1983, pg. 22. 23R. Severns, N6LF, “A Wideband 80-Meter. Learn More
-
Index of Advertisers Effect of Metal Obstructions on Radio Wave ...
ARRL members receive the digital edition of QEX as a member benefit. Build Your Own 'Gun' (Disk Yagi) Antenna. Jean-Claude Hénaux and Franck Daout. Estimation ... Learn More
NEW TO ARRL
LEARN MORE ABOUT
MEMBER QUICK LINKS
LICENSING LINKS
IN THE ARRL STORE
