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RFI - Discussion and Q&A

Ask your RFI questions and get answers from other members and RFI experts. This is the place to post and read answers about solutions to an RFI problem you are having. The forum is monitored and moderated by HQ Lab staff and other volunteers.

Topic Author Created Posts Views Activity
Important Topics
Closed Sticky: ARRL RFI information online w1rfi Jul 21st 2011, 17:27 1 13,565 on 21/7/11
by w1rfi
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:30 1 12,761 on 26/7/11
by W1RFIAdmin
Regular Topics
Open 134 Khz spaced signals W1KYB Aug 26th 2020, 15:50 4 5,970 on 28/8/20
by W1VT
Open How likely am I to cause RFI to Direct TV connected to Digital TV sets on 40 meters? WB6WUW Jul 12th 2020, 20:55 2 5,459 on 14/7/20
by WB1GCM
Open DirecTV RFI on 40M K4DER Aug 6th 2015, 21:02 3 7,577 on 12/7/20
by WB6WUW
Open Common Mode Choke - HELP VK4CCV Apr 17th 2020, 04:54 7 5,765 on 22/4/20
by VK4CCV
Open Chamberlain garage opener causes RFI K0NXM Jan 25th 2020, 14:46 3 5,310 on 25/1/20
by K0NXM
Open Power LIne Question W4DD Dec 11th 2015, 19:20 4 6,790 on 15/1/20
by W4DD
Open SSB wideband carriers up and down 75M N4AOX Nov 1st 2019, 14:34 3 5,654 on 14/11/19
by N4AOX
Open T12F96 Part 15 B Ballasts WS8U Jul 3rd 2019, 21:02 3 5,940 on 29/8/19
by WA8NVW
Open LED light bulbs cause RFI NN7D Feb 11th 2016, 01:30 5 12,555 on 25/5/19
by W4QA
Open RF TRIPS UPS W7ZR May 24th 2019, 10:33 2 5,996 on 24/5/19
by W1VT
Open Power Line noise - cold temperatures n4ij Jan 17th 2019, 16:23 4 6,435 on 11/3/19
by W1VT
Open Un identified signal Mar 3rd 2019, 05:33 2 6,048 on 4/3/19
by W1VT
Open Strange RFI on 10 meters and 6 meters AB3FN Jun 19th 2014, 17:12 4 7,955 on 6/2/19
by W1VT
Open ATT UVERSE Interference WA2EXZ Jan 8th 2012, 17:59 5 11,093 on 16/1/19
by AC6BW
Open Portable laptop bonding AF9FA Nov 29th 2018, 17:01 2 6,113 on 12/12/18
by WA8NVW
Open RIF In Shack On Some Bands - HELP VK4CCV Oct 8th 2018, 15:22 3 6,611 on 18/11/18
by WA8NVW
Open RFI-quiet computer monitors? K6FOD Jun 27th 2018, 11:39 3 6,746 on 5/9/18
by Virkkala
Open DMR Handheld Mic Motorboating W9KJO Jun 20th 2018, 19:53 1 6,724 on 20/6/18
by W9KJO
Open Uverse RFI
Pages: [ 1, 2 ]
W5VIN Oct 4th 2013, 23:04 16 19,172 on 12/4/18
by W1MG
Open RFI unresolved smecca Feb 6th 2018, 22:46 4 7,367 on 20/2/18
by W1VT
Total Topics: 147 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 507 Auto-Lock Topics: No Can Reply: No Can Create Polls: No

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