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Topic Forum Author Created Posts Views Activity
Open QRM CW operating and technical techniques Wb7ddi Feb 12th 2015, 17:08 1 6,729 on 12/2/15
by Wb7ddi
Open cw only radios CW operating and technical techniques Wb7ddi Mar 21st 2017, 18:18 4 10,634 on 23/3/17
by Wb7ddi
Open Kite Antennas Antennas, feed lines, baluns and antenna tuners WB7AGN Jan 8th 2023, 21:42 4 2,729 on 15/3/23
by KN4ZXH
Open Antenna launchers Antennas, feed lines, baluns and antenna tuners WB7AEA Sep 8th 2020, 15:57 5 5,207 on 14/10/20
by WB7AEA
Open How likely am I to cause RFI to Direct TV connected to Digital TV sets on 40 meters? RFI - Discussion and Q&A WB6WUW Jul 12th 2020, 20:55 2 6,003 on 14/7/20
by WB1GCM
Open CAL FIRE & REPEATERS General discussion about technology and policy WB6VRJ Oct 9th 2019, 14:03 7 6,882 on 6/12/19
by no1pc
Open Solar Wind and ham sattelite problems Satellites and Space WB6TOU Sep 8th 2022, 11:05 2 4,150 on 12/9/22
by W1VT
Open Band Segment Filters for Transceivers on Same Band, Different Modes General Technical Q & A WB6FRZ Feb 6th 2013, 05:38 6 6,839 on 27/2/13
by W1VT
Open Unknown digital mode heard Digital modes and operation WB6DKH Sep 9th 2014, 00:56 1 6,505 on 9/9/14
by WB6DKH
Open Digital Modes - ALE Digital modes and operation WB6CJE Jan 30th 2021, 16:35 3 6,684 on 31/1/21
by WB6CJE
Open End-Fed Antenna Antennas, feed lines, baluns and antenna tuners WB5YBZ Mar 14th 2016, 01:45 2 5,290 on 14/3/16
by W1VT
Open Refurbishing Old Yagi Antennas, feed lines, baluns and antenna tuners WB5EMX Jun 6th 2021, 11:38 1 5,000 on 6/6/21
by WB5EMX
Open How to Stack two Triband Yagis Antennas, feed lines, baluns and antenna tuners WB5EMX Jun 18th 2021, 18:08 4 5,439 on 22/7/21
by WB5EMX
Open Selecting Proper Transistors for IF Amps Construction and homebrewing WB5EMX Jul 8th 2021, 00:27 3 6,853 on 4/2/23
by AK4VO
Open Archived 'QST' Quality & Readability General Technical Q & A WB5AGF Sep 18th 2014, 03:43 2 5,651 on 19/9/14
by WB1GCM
Open a substitute for Ebonite (for Marconi PS213A) ? CW operating and technical techniques WB5AGF Jun 29th 2016, 02:44 3 6,849 on 1/7/16
by WB5AGF
Open virtual radar Software Defined Radio and DSP WB4URP Aug 3rd 2014, 14:38 4 12,126 on 28/8/15
by mrmonteith
Open UHF weak signal Ops VHF and up "Weak Signal" Operating wb4tc Aug 2nd 2020, 18:35 2 8,350 on 3/8/20
by W1VT
Open RF Safety General discussion about technology and policy wb4rtp@mindspring.com May 15th 2021, 14:41 1 5,998 on 15/5/21
by wb4rtp@mindspring.com
Open Question WAS WB4PPW Jun 3rd 2014, 14:35 1 6,797 on 3/6/14
by WB4PPW

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