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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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Low Power, Crummy Antenna
Note the antenna mast on the deck, behind the tuners. Unless you've been locked in a closet for the past 20 years, you know Amateur Radio is facing some ... Learn More
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The ARRL Antenna Book for Radio Communications
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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CATV and Broadcast Channel Chart
from The ARRL RFI Book, pp. 6.1-6.2. Copyright 1998 by the American Radio Relay League, Inc. All rights reserved. Page 2. Antenna-Connected Televisions. 6.1. Learn More
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Grounding and Bonding for the Amateur
The ARRL's Book on Grounding and Bonding. This web page is for information that extends or supports the book Grounding and Bonding for the Radio Amateur, Second ... Learn More
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Chapters 6, 7 & 8 - Circuits, Radio Signals & Modes and Equipment
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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ARRL RF Safety Committee - RF Safety Publications
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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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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Employment Opportunities
The American Radio Relay League (ARRL) is the largest membership association for the amateur (“ham”) radio hobby and service in the US. For more than 100 years, ... Learn More
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Amateur Radio Emergency Service (ARES)
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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