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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

  • RFI Hunt

    Ferrites, Baluns, and Audio Interfacing,” audiosystemsgroup.com/RFI-Ham.pdf. 3The ARRL Handbook for Radio. Communications, 2012 Edition. Available from your ... Learn More

  • ARRL EMC Committee Semi-Annual Report

    Bodson and Hare continue to represent the interests of Amateur Radio on the ANSI C63 RFI committee. Mr Bodson has been appointed as the C63 representative and ... Learn More

  • Employment Opportunities

    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

  • Ed Hare, W1RFI, Long time ARRL Lab Engineer, Passes Away

    Oct 14, 2025 ... Hare first earned his Amateur Radio Service license as a teenager as WN1CYF (later WA1CYF and KA1CV) and was active in ham radio throughout his ... Learn More

  • ARRL EMC Committee Semi-Annual Report

    • Write and publish the ARRL RFI Book. • Design and update ARRL's RFI web ... Hare and. Bodson continue to represent the interests of Amateur Radio on the ANSI ... Learn More

  • ARRL EMC Committee Semi-Annual Report

    Mission Statement: The EMC Committee monitors developments in the Electromagnetic Compatibility. (EMC) field and assesses their impact on the Amateur Radio ... Learn More

  • Untitled

    Jul 21, 2018 ... The EMC Committee monitors developments in the Electromagnetic Compatibility. (EMC) field and assesses their impact on the Amateur Radio Service ... Learn More

  • ARRL References

    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

  • ARRL EMC Committee Semi-Annual Report

    Jan 31, 2019 ... Smith then sends a suspect grower a letter without mentioning the ham or Amateur Radio. In cases where the FCC letter is ignored, however, ... Learn More

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