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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 13,533 on 21/7/11
by w1rfi
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:30 1 12,723 on 26/7/11
by W1RFIAdmin
Regular Topics
Open LED shop lights w7otj Nov 25th 2023, 12:43 1 629 on 25/11/23
by w7otj
Open residential solar panels KL2JH Aug 16th 2023, 17:27 2 1,041 on 13/10/23
by KL2JH
Open Pacemakers and Amplifiers tom3holer Oct 22nd 2022, 09:55 2 2,804 on 24/10/22
by W1VT
Open QRM Problem LW, MW and SW SOLVED! KG4LAC Sep 22nd 2022, 16:06 2 2,558 on 23/9/22
by W1VT
Open Need help with my furnace k8fff Mar 10th 2022, 16:59 2 3,624 on 11/3/22
by W1VT
Open Help! 80m - Every 65 kHz - Cycles Every 60 Seconds WR4N Jan 20th 2022, 11:20 2 4,112 on 20/1/22
by W1VT
Open Very unique RFI KC0RR Dec 2nd 2021, 11:48 2 3,282 on 3/12/21
by W1VT
Open RF interference to car computer WA3JJT Nov 12th 2021, 12:51 1 4,232 on 12/11/21
by WA3JJT
Open Weird interference, every 66 Khz N1LOU Oct 18th 2021, 07:57 6 5,332 on 25/3/22
by W1VT
Open Powering Ham Shack in Motorhome N4TDT Oct 4th 2021, 12:15 2 4,733 on 4/10/21
by N4TDT
Open RFI TO MAZDA CX-5 INQUIRY K4NMG Feb 24th 2021, 18:13 1 5,391 on 24/2/21
by K4NMG
Open Bad QRM from stovetop circuit WO4X Jan 13th 2021, 00:16 2 4,253 on 13/1/21
by W1VT
Open Determining direction of interference traveling via a power line W1NT Jan 3rd 2021, 18:23 2 5,709 on 5/1/21
by W1VT
Open Help to identify this RFI KC1NZN Nov 25th 2020, 15:42 2 5,607 on 3/12/20
by WB1GCM
Open sunset to sunrise RFI on 80 40 and 30M AB8O Nov 19th 2020, 09:09 2 5,882 on 19/11/20
by W1VT
Open 134 Khz spaced signals W1KYB Aug 26th 2020, 15:50 4 5,944 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 5,440 on 14/7/20
by WB1GCM
Open Common Mode Choke - HELP VK4CCV Apr 17th 2020, 04:54 7 5,732 on 22/4/20
by VK4CCV
Open HVAC RFI diagnosis, actions K5IDL Mar 4th 2020, 10:27 4 6,544 on 2/8/21
by N6UG
Open Chamberlain garage opener causes RFI K0NXM Jan 25th 2020, 14:46 3 5,287 on 25/1/20
by K0NXM
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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