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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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Digital Voice the Easy Way - ARRL
arrl.org/qst-in-depth. The Future of Digital HF Voice. FreeDV is a work in progress that has contributions from radio amateurs around the ... Learn More
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High-Frequency - Communications Receiver - ARRL
Subscribers to NCJ enjoy in-depth articles about the competitive side of amateur radio, while QEX readers experience tech- nical material written at a higher ... Learn More
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History of digital voice for HF - ARRL
Namely, to meet the expectations of amateur radio operators accustomed to SSB, FreeDV needed to be a fast sync, low latency, system without the extra overhead ... Learn More
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Simple, Small 2- and 6-Meter Yagis - ARRL
He has published more than 150 technical papers and given more than 130 invited talks on various amateur radio sub- jects. You can reach Joe at w1jr@arrl.net. Learn More
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Who Was Bill Orr, W6SAI? - ARRL
Looking through the ARRL archives, I see that Bill wrote 584 articles for QST and Ham. Radio over a period spanning nearly half a century. This is in addition ... Learn More
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QST Vintage Holiday Covers - 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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Kindle QST App FAQ - 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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A Tiny Python Panadapter - ARRL
Some control func-. Page 2. Reprinted with permission from April 2014 QST ARRL, the national association for Amateur Radio® www.arrl.org tions are necessary, ... Learn More
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A Multi-Band End-Fed Antenna - ARRL
On GØKYA's Amateur Radio. Blog, Steve wrote an article titled “A shortened multi- band End-Fed Half Wave (EFHW) antenna for. 80-10m” (https://g0kya.blogspot.com ... Learn More
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