Forum: >>> Magnum BBS <<<

[QRZ] 3BN6/4BN6/6BN6/12BN6 Gated-Beam Tube RF-to-IF Mixer

From QRZ.com via rec.radio.amateur.moder@21:1/5 to All on Thu Mar 3 02:35:11 2022

XPost: rec.radio.amateur.moderated

Homebrew and Kit Projects

///////////////////////////////////////////
3BN6/4BN6/6BN6/12BN6 Gated-Beam Tube RF-to-IF Mixer

Posted: 02 Mar 2022 08:50 PM PST https://forums.qrz.com/index.php?threads/3bn6-4bn6-6bn6-12bn6-gated-beam-tube-rf-to-if-mixer.803319/

///////////////////////////////////////////
Making and measuring a crystal filter

Posted: 02 Mar 2022 07:32 PM PST https://forums.qrz.com/index.php?threads/making-and-measuring-a-crystal-filter.803137/

///////////////////////////////////////////
Need new soldering station

Posted: 02 Mar 2022 02:47 PM PST https://forums.qrz.com/index.php?threads/need-new-soldering-station.511692/

///////////////////////////////////////////
HF Switch Matrix

Posted: 02 Mar 2022 02:39 AM PST https://forums.qrz.com/index.php?threads/hf-switch-matrix.803179/

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)

Sysop:	Keyop
Location:	Huddersfield, West Yorkshire, UK
Users:	716
Nodes:	16 (2 / 14)
Uptime:	54:02:20
Calls:	12,117
Calls today:	8
Files:	15,010
Messages:	6,518,624
Posted today:	2