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11/19/2013 | ARRL Helps Manufacturer to Resolve Arc Fault Circuit Interrupter RFI Problems
The ARRL has worked with an arc fault circuit breaker maker to make the devices less susceptible to RFII.
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Feature
05/28/2010 | Surfin’: Online HF Propagation ApplicationThis week, Surfin’ kicks the tires on a cool new online HF propagation tool.
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