ARRL

Register Account

Login Help

Forum Home - Rules - Help - Login - Forgot Password
Members can access, post and reply to the forums below. Before you do, please first read the RULES.

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 14,919 on 21/7/11
by w1rfi
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:30 1 14,063 on 26/7/11
by W1RFIAdmin
Regular Topics
Open Are Jacob's Ladders legal? ka2ddo May 8th 2015, 20:54 2 7,322 on 11/5/15
by W1VT
Open kf5fxd KF5FXD May 5th 2015, 01:07 1 6,438 on 5/5/15
by KF5FXD
Open Nasty 17m signal W0GN Apr 26th 2015, 18:35 1 6,792 on 26/4/15
by W0GN
Open WiFi broadband interference NA4D Jul 13th 2014, 19:25 2 7,241 on 9/4/15
by 1000134018H80
Open Fringe TV reception and 2 meters (filtering?) KD0FGH Apr 3rd 2015, 15:04 3 7,189 on 4/4/15
by WA9WVX
Open 2M at 50watts setting off smoke detectors AK7RM Feb 23rd 2015, 18:18 3 6,940 on 25/2/15
by ke4asc
Open RFI 20M PSK31 Frequency KE4NHW Feb 8th 2015, 15:01 2 6,637 on 8/2/15
by KE4NHW
Open Remote reading of Gas Meters W8NGA Aug 31st 2011, 13:54 3 10,065 on 13/12/14
by W8NGA
Open Ryobi Inverter generator noise cjuvrud@gmail.com Oct 22nd 2014, 22:03 1 7,112 on 22/10/14
by cjuvrud@gmail.com
Open Smart Meter RFI on AM Broadcast Band WD4NGG Sep 24th 2014, 03:24 5 8,513 on 1/10/14
by WD4NGG
Open All day long QRM on high HF bands EA3HSO Sep 29th 2014, 16:11 1 6,945 on 29/9/14
by EA3HSO
Open Resonance of TV Antenna? k0jaa Sep 5th 2014, 21:40 3 7,000 on 5/9/14
by k0jaa
Open Experimental QRM triangulation tool. W7KKX Aug 24th 2014, 03:56 2 6,659 on 24/8/14
by aa6e
Open RFI on 2 meters every ~300 kHz AF5HZ Aug 5th 2014, 01:09 2 7,512 on 5/8/14
by N0NB
Open Broadband Widespread Interference paulhuffman Jul 23rd 2014, 19:25 3 6,739 on 4/8/14
by paulhuffman
Open Mystery signals 53.335kHz harmonics K3KXJ Nov 11th 2013, 06:28 2 7,645 on 17/6/14
by AC0XU
Open T8 Lamps W1MG Sep 20th 2011, 14:56 6 15,554 on 17/6/14
by AC0XU
Open ARRL News Hotline AC0XU Jun 17th 2014, 00:09 1 7,172 on 17/6/14
by AC0XU
Open Ignition noise 2013 Silverado K9WYB Jun 6th 2014, 18:09 1 6,582 on 6/6/14
by K9WYB
Open Ignition noise 2013 Silverado K9WYB Jun 6th 2014, 17:52 1 7,417 on 6/6/14
by K9WYB
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

Back to Top

EXPLORE ARRL

Instragram     Facebook     Twitter     YouTube     LinkedIn