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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 14,504 on 21/7/11
by w1rfi
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:30 1 13,689 on 26/7/11
by W1RFIAdmin
Regular Topics
Open Media Projector RFI source on 20m NQ0T Feb 24th 2016, 03:01 2 5,872 on 25/2/16
by WB1GCM
Open Wall_Wart RFI and Where did all those linear wall-warts go? AC0XU Nov 18th 2016, 21:50 2 7,734 on 19/11/16
by aa6e
Open WiFi broadband interference NA4D Jul 13th 2014, 19:25 2 6,897 on 9/4/15
by 1000134018H80
Open RFI 20M PSK31 Frequency KE4NHW Feb 8th 2015, 15:01 2 6,389 on 8/2/15
by KE4NHW
Open Audio system picking up RF KK6NTL Nov 23rd 2015, 19:59 2 6,413 on 23/11/15
by W1VT
Open RFI from LED Lights 1000002123H80 Mar 13th 2014, 18:03 2 7,199 on 14/3/14
by WA0CBW
Open Noise location question K5ESW Mar 28th 2016, 14:00 2 6,259 on 28/3/16
by W1VT
Open FCC is Actively Seeking Solar Array Interference Complaints NS6Q Feb 15th 2017, 22:31 2 8,294 on 26/2/17
by AC6BW
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 6,161 on 14/7/20
by WB1GCM
Open sunset to sunrise RFI on 80 40 and 30M AB8O Nov 19th 2020, 09:09 2 6,737 on 19/11/20
by W1VT
Open Help to identify this RFI KC1NZN Nov 25th 2020, 15:42 2 6,411 on 3/12/20
by WB1GCM
Open Determining direction of interference traveling via a power line W1NT Jan 3rd 2021, 18:23 2 6,506 on 5/1/21
by W1VT
Open Bad QRM from stovetop circuit WO4X Jan 13th 2021, 00:16 2 4,921 on 13/1/21
by W1VT
Open Part 15 and Plasma Televisions W1MG Sep 14th 2011, 15:13 2 8,760 on 14/9/11
by W1MG
Open Powering Ham Shack in Motorhome N4TDT Oct 4th 2021, 12:15 2 5,554 on 4/10/21
by N4TDT
Open 2010 Dodge diesel radiating on 146.790 K0NLE Aug 31st 2011, 20:47 2 7,659 on 15/9/11
by KB0HAE
Open 20m and Up Shut Down Cable Modem w4jbb Aug 28th 2011, 00:09 2 7,995 on 28/8/11
by w4jbb
Open Interference TO my heat controls KD2AK Aug 7th 2011, 13:44 2 7,478 on 12/10/11
by K1NA
Open Help! 80m - Every 65 kHz - Cycles Every 60 Seconds WR4N Jan 20th 2022, 11:20 2 4,974 on 20/1/22
by W1VT
Open Need help with my furnace k8fff Mar 10th 2022, 16:59 2 4,449 on 11/3/22
by W1VT
Total Topics: 148 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 508 Auto-Lock Topics: No Can Reply: No Can Create Polls: No

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