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A Home-made Ultrasonic Power Line Arc Detector
There have been many excellent magazine articles and books published on how to deter- mine the location of radio noise and one of the best sources of ... Learn More
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Contribute RFI Files
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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ARRLWeb: ARRL EMC Committee Semi-Annual Report
Jul 17, 2010 ... 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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ARRLWeb: ARRL EMC Committee Semi-Annual Report
Jan 16, 2010 ... RFI COMPLAINTS BY SOURCE: Power Line Noise. 53. Amateur Radio. 19. Unknown. 46. Appliances & Electrical Devices. 4. Automotive. 3. Computer. 5. 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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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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What To Do if You Have an Electronic Interference Problem
Interference occurs when undesired radio signals or electromagnetic "noise" sources are ... The ARRL has an information package called "RFI/EMI Radio Frequency ... Learn More
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Meetings during 2024 Review of Activities in 2024
Jul 17, 2024 ... 2) 96% of the cases that came to ARRL this year were from some source interfering with an amateur radio, not RFI from an amateur radio. Note: ... Learn More
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ARRLWeb: ARRL EMC Committee Semi-Annual Report
... nd half of 2008: RFI COMPLAINTS BY SOURCE: Power Line Noise. 31. Amateur Radio. 20. Unknown. 30. Appliances & Electrical Devices. 6. Automotive. 7. Computer. 3. Learn More
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Links
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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