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Topic Forum Author Created Posts Views Activity
Open RF noise Welcome to the ARRL Forums focus Dec 15th 2019, 19:53 2 5,440 on 16/12/19
by W1VT
Open RF noise cancelling at VHF frequencies. Construction and homebrewing KM3F Nov 20th 2012, 03:59 2 10,288 on 20/11/12
by W1VT
Open RF power for Winmor on an 857 Digital modes and operation 0001490519H80 Mar 29th 2018, 18:34 1 6,921 on 29/3/18
by 0001490519H80
Open RF power for Winmor on an 857 Digital modes and operation 0001490519H80 Mar 29th 2018, 18:53 2 7,204 on 30/3/18
by W1VT
Open RF Safety General discussion about technology and policy wb4rtp@mindspring.com May 15th 2021, 14:41 1 6,010 on 15/5/21
by wb4rtp@mindspring.com
Open RF Suppressor Ground System General Technical Q & A KK6CXF Apr 16th 2014, 16:51 2 6,905 on 17/4/14
by W1VT
Open RF TRIPS UPS RFI - Discussion and Q&A W7ZR May 24th 2019, 10:33 2 6,506 on 24/5/19
by W1VT
Open RFC3 for SB-200 Vintage Gear - Restoring and Operating oldham Feb 23rd 2016, 20:34 2 7,406 on 23/2/16
by W1VT
Open RFI - Smoke Detectors Antennas, feed lines, baluns and antenna tuners KJ6VAU Aug 28th 2012, 17:15 2 6,967 on 28/8/12
by aa6e
Open RFI -LED Can Lights - ferrite bead? RFI - Discussion and Q&A d.lowrey@cox.net Jul 17th, 11:00 1 320 3 weeks, 6 days ago
by d.lowrey@cox.net
Open RFI 20M PSK31 Frequency RFI - Discussion and Q&A KE4NHW Feb 8th 2015, 15:01 2 6,237 on 8/2/15
by KE4NHW
Open RFI and Residential Marijuana Grow Operations RFI - Discussion and Q&A AC0XU Jul 4th 2016, 15:26 2 6,941 on 4/8/16
by W1MG
Open RFI from bad Netgear wall-wart switcher RFI - Discussion and Q&A W6XJ May 15th 2012, 15:58 1 7,631 on 15/5/12
by W6XJ
Open RFI from HVAC Systems RFI - Discussion and Q&A W1MG Sep 1st 2011, 19:08 3 9,228 on 28/1/16
by KJ7OG
Open RFI from LED Lights RFI - Discussion and Q&A 1000002123H80 Mar 13th 2014, 18:03 2 7,038 on 14/3/14
by WA0CBW
Open RFI from outside my radio ? General discussion about technology and policy N4AAB Jan 3rd 2014, 11:47 5 7,667 on 17/1/14
by N4AAB
Open RFI from Plasma TV RFI - Discussion and Q&A W1MG Sep 1st 2011, 17:20 4 16,822 on 9/11/20
by 0001573633H80
Open RFI Induced Router failure RFI - Discussion and Q&A KA9P Jan 2nd 2015, 23:30 2 6,472 on 23/11/15
by KC1ENN
Open RFI on 2 meters every ~300 kHz RFI - Discussion and Q&A AF5HZ Aug 5th 2014, 01:09 2 7,071 on 5/8/14
by N0NB
Open RFI on computer RFI - Discussion and Q&A NM0L Apr 29th 2012, 18:59 6 8,031 on 4/5/12
by W0BTU

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