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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 14,861 on 21/7/11
by w1rfi
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:30 1 14,000 on 26/7/11
by W1RFIAdmin
Regular Topics
Open Help to identify this RFI KC1NZN Nov 25th 2020, 15:42 2 6,674 on 3/12/20
by WB1GCM
Open sunset to sunrise RFI on 80 40 and 30M AB8O Nov 19th 2020, 09:09 2 7,031 on 19/11/20
by W1VT
Open RFI from Plasma TV W1MG Sep 1st 2011, 17:20 4 17,313 on 9/11/20
by 0001573633H80
Open 134 Khz spaced signals W1KYB Aug 26th 2020, 15:50 4 7,000 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 6,427 on 14/7/20
by WB1GCM
Open DirecTV RFI on 40M K4DER Aug 6th 2015, 21:02 3 8,466 on 12/7/20
by WB6WUW
Open Common Mode Choke - HELP VK4CCV Apr 17th 2020, 04:54 7 6,856 on 22/4/20
by VK4CCV
Open Chamberlain garage opener causes RFI K0NXM Jan 25th 2020, 14:46 3 6,187 on 25/1/20
by K0NXM
Open Power LIne Question W4DD Dec 11th 2015, 19:20 4 7,647 on 15/1/20
by W4DD
Open SSB wideband carriers up and down 75M N4AOX Nov 1st 2019, 14:34 3 6,562 on 14/11/19
by N4AOX
Open T12F96 Part 15 B Ballasts WS8U Jul 3rd 2019, 21:02 3 6,846 on 29/8/19
by WA8NVW
Open LED light bulbs cause RFI NN7D Feb 11th 2016, 01:30 5 13,735 on 25/5/19
by W4QA
Open RF TRIPS UPS W7ZR May 24th 2019, 10:33 2 6,893 on 24/5/19
by W1VT
Open Power Line noise - cold temperatures n4ij Jan 17th 2019, 16:23 4 7,347 on 11/3/19
by W1VT
Open Un identified signal Mar 3rd 2019, 05:33 2 6,942 on 4/3/19
by W1VT
Open Strange RFI on 10 meters and 6 meters AB3FN Jun 19th 2014, 17:12 4 8,982 on 6/2/19
by W1VT
Open ATT UVERSE Interference WA2EXZ Jan 8th 2012, 17:59 5 12,080 on 16/1/19
by AC6BW
Open Portable laptop bonding AF9FA Nov 29th 2018, 17:01 2 6,949 on 12/12/18
by WA8NVW
Open RIF In Shack On Some Bands - HELP VK4CCV Oct 8th 2018, 15:22 3 7,476 on 18/11/18
by WA8NVW
Open RFI-quiet computer monitors? K6FOD Jun 27th 2018, 11:39 3 7,726 on 5/9/18
by Virkkala
Total Topics: 150 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 510 Auto-Lock Topics: No Can Reply: No Can Create Polls: No

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