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Pages: Prev 1 2 [3] 4 5 6 7 8 ... 138 Next   Go Down
 
Subject Started by Replies Views Last post
Maximum power from N6CA 2C39 tube amplifier 9A5BDP 12 11301 Last post February 25, 2015, 02:07:33 PM
by 9A5BDP
Bridge tee RF Diplexer 9A5BDP 4 7178 Last post August 05, 2014, 07:21:05 PM
by VK2TIL
High resistance adapter for DMM 9A5BDP 13 7878 Last post January 11, 2016, 02:49:02 PM
by KM1H
Duroid material 9A5BDP 2 2234 Last post March 30, 2015, 09:32:09 PM
by 9A5BDP
7699 tube from tek scope 9A5BDP 1 3917 Last post August 24, 2012, 07:23:21 AM
by N3QE
Taylor TUF-20 tube data « 1 2 » 9A5BDP 21 9286 Last post December 11, 2015, 09:29:02 AM
by KM1H
Crystal filter in/out impedance 9A5BDP 8 10897 Last post July 01, 2014, 09:39:16 PM
by KA4POL
6bq7 tube mixer « 1 2 » 9A5BDP 15 13729 Last post December 21, 2012, 10:10:56 AM
by G3RZP
2e26 tube PA « 1 2 » 9A5BDP 22 19168 Last post December 24, 2012, 06:56:53 PM
by VE3LYX
Dual 6AQ5 qrp final 9A5BDP 5 5469 Last post November 11, 2014, 02:12:38 PM
by G3RZP
GS15b tube cross section 9A5BDP 2 1555 Last post September 26, 2016, 01:20:31 AM
by 9A5BDP
Old transistors 2N113 for qrp transmitter 9A5BDP 11 4605 Last post November 02, 2015, 12:19:35 PM
by 9A5BDP
Splitter and combiners « 1 2 » 9A5BDP 18 10269 Last post July 18, 2015, 06:02:14 AM
by KG7SWP
The Mountaineer transmitter article 9A5BDP 1 2315 Last post April 03, 2014, 09:48:54 PM
by KA4POL
Capacitor checker « 1 2 » 9A5BDP 17 17063 Last post February 26, 2016, 09:22:30 AM
by KB2WIG
6AF4 tube GG QRP amp 9A5BDP 3 3959 Last post April 10, 2014, 02:25:36 AM
by G3RZP
70cm amplifier by W1QWJ 9A5BDP 7 642 Last post November 21, 2017, 11:25:17 AM
by 9A5BDP
Toroid cores for 12MHz VXO 9A5BDP 6 7066 Last post January 03, 2014, 05:14:39 AM
by 9A5BDP
No-Tune Transverter PCB 9A5BDP 1 1806 Last post March 19, 2015, 05:30:48 PM
by W6EM
Old 10MHz TTL counter « 1 2 » 9A5BDP 19 11374 Last post December 27, 2015, 10:26:17 AM
by 9A5BDP
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