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ARRL Author's Guide
QST is a membership journal that appeals to a broad crosssection of readers within the diverse Amateur Radio community. With that in mind, we're looking for ... Learn More
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Ham Radio Science Citizen Investigation - HamSCI
QST®– Devoted entirely to Amateur Radio www.arrl.org Reprinted with permission from August 2016 QST teurs discovered transequatorial propaga- tion, or TEP ... Learn More
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A Modern Directional Power/SWR Meter - ARRL
Coaxial. (SO-239) UHF sockets were mounted on opposite faces of an aluminum box (Radio. Shack 270-238). A cable from the transceiver was connected to one of ... Learn More
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ARRL Letter
Mar 26, 2020 ... ARRL Headquarters Closes, May QST Delivery is on Schedule · Ham Radio Clubs Connect Amid Social Distancing · Radio Amateurs Team Up to Help ... Learn More
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W1AW Bulletins General - 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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PROD REV.indd - ARRL
The QRP Labs QDX Digital Transceiver is a low- power, low-cost radio for digital operations. The reviewed unit covers five HF bands — 80, 60, 40, 30,. Learn More
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Satellite CAT Interface for Working the Analog Birds - ARRL
Figure 1 — The Sat CAT Control Interface prototype for use with a Yaesu FT-817. Page 2. QST®– Devoted entirely to Amateur Radio www.arrl.org OFrom October 2012 ... Learn More
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American Radio Relay League - 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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Product Reviews December 2014 - ARRL
QST®– Devoted entirely to Amateur Radio www.arrl.org December 2014 41. Technical by Mark Spencer, WA8SME. CommRadio CR-1a. Communications Receiver. A software ... Learn More
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Gearing Up for the National Convention - ARRL
ARRL came away from Dayton Hamvention 2026 with exactly the kind of momentum that reminds us why amateur radio remains such a vibrant and welcoming community! Learn More
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