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General Technical Q & A

This forum provides a place for members to ask technical questions and to answer general technical questions of others. There are also specific technical areas for questions and answers, such as RFI and equipment testing.

Topic Author Created Posts Views Activity
Important Topics
Closed Sticky: How to find answers to many technical questions W1RFIAdmin Jul 26th 2011, 00:03 1 13,813 on 26/7/11
by W1RFIAdmin
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:22 1 12,186 on 26/7/11
by W1RFIAdmin
Closed Sticky: Thanks to all the Elmers here! W1RFIAdmin Aug 2nd 2011, 21:18 1 12,102 on 2/8/11
by W1RFIAdmin
Regular Topics
Open Old Cell Phone Conversions JimBroker Feb 9th 2012, 05:11 3 4,549 on 14/2/12
by WA0CBW
Open Old general manual KC5QYH Sep 23rd 2015, 19:02 3 3,628 on 23/9/15
by KC5QYH
Open Old Tube Transmitter Questions WM3X Feb 12th 2015, 19:00 3 4,584 on 29/12/15
by W4BOH
Open One radio for all bands? michaeldisney Nov 6th 2018, 11:26 4 4,563 on 12/11/18
by WB1GCM
Open Open Wire Lightning Arrestor W1VT Aug 2nd 2011, 15:00 5 7,672 on 11/8/11
by aa6e
Open Operating 2 stations close together kf0awg Feb 3rd 2022, 14:38 1 2,559 on 3/2/22
by kf0awg
Open Operating an HT on a cruise ship k5qb.tom@gmail.com Jun 22nd 2013, 16:36 12 6,319 on 31/8/17
by W1VT
Open Order / Gain Structure of RX Front End? VE2EOT Jan 6th 2022, 10:50 3 2,485 on 6/1/22
by VE2EOT
Open Output impedance coupling for LDMOS (2) mono band amplifiers sreaser@verizon.net Dec 4th 2021, 00:18 2 3,012 on 4/12/21
by W1VT
Open Output power SM5KI Oct 18th 2017, 04:41 2 4,394 on 18/10/17
by W1VT
Open Output power SM5KI Oct 18th 2017, 03:38 1 4,227 on 18/10/17
by SM5KI
Open Palomar DC-30 KQ7D Mar 5th 2016, 04:50 1 4,315 on 5/3/16
by KQ7D
Open Parts List Entry for Hand Wound Magnetics WN8P Mar 7th 2015, 20:10 4 4,886 on 11/3/15
by WA9WVX
Open Parts List Entry for Potentiometer with Switch WN8P Apr 3rd 2015, 18:53 1 4,450 on 3/4/15
by WN8P
Open Past magazine article. W8AVD Nov 16th 2015, 20:05 2 3,979 on 18/11/15
by WB1GCM
Open Pl259 Grounding KO4VLR Jan 5th 2022, 05:48 2 2,546 on 5/1/22
by W1VT
Open Pofung / Baofen GT-3 Mark II TX Audio DH2HAW Apr 4th 2017, 09:28 1 4,326 on 4/4/17
by DH2HAW
Open Portable Battery Operation GROUNDING? K6PAA Jul 16th 2017, 21:21 3 4,506 on 17/7/17
by K6PAA
Open power for Kenwood TW-4000A KN6CWJ Aug 22nd 2019, 18:14 5 4,143 on 25/8/19
by KN6CWJ
Open Power loss from TX INSIDE a ROOM? K6PAA Oct 3rd 2018, 16:37 5 4,684 on 24/10/18
by K6PAA
Total Topics: 596 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 1749 Auto-Lock Topics: No Can Reply: No Can Create Polls: No
Moderators: w1rfi

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