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ARRL Library Book Set
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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Part 15 Devices
Dec 2, 2001 ... The ARRL RFI Book has many sug- gestions for resolving a wide range of radio-frequency interference.1 If a prob- lem is serious or ... Learn More
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ARRLWeb: ARRL EMC Committee Semi-Annual Report
Jan 18, 2013 ... The EMC Committee monitors developments in the Electromagnetic Compatibility. (EMC) field and assesses their impact on the Amateur Radio Service ... Learn More
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New Book Release: ARRL On the Air Yearbooks
Sep 5, 2025 ... 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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Power Line Noise
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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2014 FALL CATALOG Cover 1.indd
Bundled with the fully searchable and a complete book on CD-ROM! The ARRL Antenna Compendium Series. Page 9. Devoted Entirely to Amateur Radio. Learn More
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New Book from ARRL: Amateur Radio Contesting for Beginners
Jan 17, 2020 ... Contesting is one of the most exciting aspects of amateur radio — and for some, it's their primary ham radio activity. Learn More
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New Book Release: Using the Baofeng® Radio
May 23, 2025 ... 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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Handheld Direction Finding Loop Antenna for RFI Location
A good way to locate radio-frequency interference (RFI) in the HF bands is with a small direction finding antenna and a portable radio. Learn More
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Amateur Radio
✓ARRL RFI Book. ✓Hands-On Radio, Vol 1 & 2. The ARRL Antenna Book – 22nd edition. Other titles include: ✓Transmission Line Transformers. ✓ Antenna Modeling ... Learn More
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