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Topic Forum Author Created Posts Views Activity
Open 2017 Great Radio Atmospheric Propagation Experiment Propagation KG7QCK Apr 8th 2015, 23:23 1 3,788 on 8/4/15
by KG7QCK
Open 2018 DX Contest - Pins discontinued? HF Contesting WQ9T Feb 15th 2018, 18:01 9 1,394 on 2/4/18
by N9VPV
Open 20m and Up Shut Down Cable Modem RFI - Discussion and Q&A w4jbb Aug 28th 2011, 00:09 2 2,854 on 28/8/11
by w4jbb
Open 2200 and 630 Meter operating permission General discussion about technology and policy N7WS Oct 21st 2017, 17:05 2 2,288 on 23/12/17
by WA8NVW
Open 22nd edition Antenna Book Smith Chart Calc sheet pdf Welcome to the ARRL Forums KI6NB Dec 11th 2011, 19:36 7 3,199 on 28/3/13
by
Open 28-V, High Current Power Supply - Adjustable? Construction and homebrewing Steffen Apr 20th 2014, 13:35 2 2,485 on 21/4/14
by W1VT
Open 29.6 Woodpecker FM and Digital repeaters WX3K Oct 18th 2013, 11:26 1 3,420 on 18/10/13
by WX3K
Open 2M at 50watts setting off smoke detectors RFI - Discussion and Q&A Monzi Feb 23rd 2015, 18:18 3 1,605 on 25/2/15
by KE4ASC
Open 2M folded dipole General Technical Q & A KC6SDF Sep 9th 2011, 01:59 4 5,658 on 12/9/11
by AA6E
Open 2M Interference--US Army JLENS Project RFI - Discussion and Q&A KB3WYD Jan 8th 2015, 21:13 10 3,374 on 28/10/15
by W1VT
Open 2M Mobile General Technical Q & A 0010052370H80 Dec 15th 2012, 23:16 5 2,437 on 20/12/12
by KM3F
Open 2m Mobile Choice General discussion about technology and policy N8TTX Jun 5th 2013, 23:28 4 2,357 on 9/6/13
by KB0HAE
Open 2m vs 2m/70cm for New Ham Welcome to the ARRL Forums KD2KPE Mar 13th 2016, 14:08 2 1,425 on 13/3/16
by W1VT
Open 2m/440 base antenna suggestions?? Antennas, feed lines, baluns and antenna tuners KD4RDS Aug 5th 2012, 15:33 1 2,971 on 5/8/12
by KD4RDS
Open 2m/6m wire dipole Antennas, feed lines, baluns and antenna tuners W0DBB May 23rd 2018, 11:58 3 1,061 on 24/5/18
by W1VT
Open 2m/70cm mobile antenna to clamp on roof rail Antennas, feed lines, baluns and antenna tuners N1IEC Sep 27th 2013, 17:27 2 2,071 on 2/10/13
by WA0CBW
Open 2m/70cm RFI to/from wifi (g or n) RFI - Discussion and Q&A N1IEC Jan 8th 2014, 16:04 4 2,269 on 6/1/16
by N1IEC
Open 2m/70cm Vertical antennas Antennas, feed lines, baluns and antenna tuners KG5GJT Apr 16th 2016, 02:41 3 1,265 on 1/5/16
by KG5GJT
Open 2nd edition update Software in Amateur Radio WA4AOS Jul 15th 2013, 03:38 2 2,580 on 16/7/13
by W1VT
Open 3 license band plan General Technical Q & A KE0PIK Feb 14th 2018, 17:55 3 1,202 on 16/2/18
by KE0PIK

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