AM transmitter build

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AM transmitter build - by Tim

TV MAN
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Posts: 1,127
Threads: 78
Joined: Jan 2014
City: Annapolis, IL

#20

03-23-2018, 12:11 AM

Filament question: My PT has a 12v center tapped secondary (6-0-6), so I ground the center tap, send 6v to the 6888. That's one half the sec. winding. Any problems sending the full 12v (the 2 outside taps) to use a 12AV6 tube? I have plenty, and they have a very low filament current draw. If this isn't good, then I can use a 6AV6 and power it off the same 6v winding. I don't want to create a hum issue nor a smoke issue. I have a rough layout sketched, so when I get it cleaned up I will post and see what your opinions are.

If I could find the place called "Somewhere", I could find "Anything" Icon_confused

Tim

Jesus cried out and said, "Whoever believes in me , believes not in me but in him who sent me" John 12:44

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Messages In This Thread

AM transmitter build - by Tim - by TV MAN - 03-01-2018, 02:48 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-01-2018, 02:58 PM

RE: AM transmitter build - by Tim - by sam - 03-01-2018, 03:51 PM

RE: AM transmitter build - by Tim - by fenbach - 03-01-2018, 09:08 PM

RE: AM transmitter build - by Tim - by 35Z5 - 03-01-2018, 11:35 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-02-2018, 12:00 AM

RE: AM transmitter build - by Tim - by Electrothaumaturgist - 03-02-2018, 12:06 AM

RE: AM transmitter build - by Tim - by TV MAN - 03-02-2018, 12:32 AM

RE: AM transmitter build - by Tim - by 35Z5 - 03-02-2018, 12:29 PM

RE: AM transmitter build - by Tim - by Phlogiston - 03-02-2018, 01:29 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-02-2018, 03:48 PM

RE: AM transmitter build - by Tim - by sam - 03-05-2018, 02:14 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-09-2018, 12:37 PM

RE: AM transmitter build - by Tim - by Phlogiston - 03-10-2018, 11:33 AM

RE: AM transmitter build - by Tim - by TV MAN - 03-10-2018, 01:13 PM

RE: AM transmitter build - by Tim - by Phlogiston - 03-10-2018, 01:22 PM

RE: AM transmitter build - by Tim - by 35Z5 - 03-10-2018, 03:20 PM

RE: AM transmitter build - by Tim - by sam - 03-11-2018, 06:30 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-21-2018, 10:56 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-23-2018, 12:11 AM

RE: AM transmitter build - by Tim - by 35Z5 - 03-23-2018, 09:37 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-24-2018, 08:36 PM

RE: AM transmitter build - by Tim - by TV MAN - 03-26-2018, 11:30 PM

RE: AM transmitter build - by Tim - by 35Z5 - 03-28-2018, 07:52 AM

RE: AM transmitter build - by Tim - by TV MAN - 04-08-2018, 03:54 PM

RE: AM transmitter build - by Tim - by TV MAN - 10-29-2018, 10:01 AM

RE: AM transmitter build - by Tim - by EdHolland - 11-02-2018, 12:08 AM

RE: AM transmitter build - by Tim - by Radioroslyn - 11-02-2018, 11:11 AM

RE: AM transmitter build - by Tim - by morzh - 11-02-2018, 11:18 AM

RE: AM transmitter build - by Tim - by Radioroslyn - 11-02-2018, 11:37 AM

RE: AM transmitter build - by Tim - by EdHolland - 11-02-2018, 04:50 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-05-2018, 02:40 PM

RE: AM transmitter build - by Tim - by jcassity - 11-07-2018, 04:34 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-12-2018, 01:00 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-20-2018, 06:47 PM

RE: AM transmitter build - by Tim - by Eliot Ness - 11-20-2018, 09:13 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-25-2018, 06:30 PM

RE: AM transmitter build - by Tim - by KCMike - 11-25-2018, 06:56 PM

RE: AM transmitter build - by Tim - by Phlogiston - 11-25-2018, 07:17 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-26-2018, 12:00 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-26-2018, 05:07 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-30-2018, 09:19 PM

RE: AM transmitter build - by Tim - by TV MAN - 11-30-2018, 09:30 PM

RE: AM transmitter build - by Tim - by 35Z5 - 11-30-2018, 10:44 PM

RE: AM transmitter build - by Tim - by TV MAN - 12-14-2018, 06:38 PM

RE: AM transmitter build - by Tim - by EdHolland - 12-14-2018, 08:24 PM

RE: AM transmitter build - by Tim - by TV MAN - 12-15-2018, 11:02 AM

RE: AM transmitter build - by Tim - by Ron Ramirez - 12-22-2018, 06:41 PM

RE: AM transmitter build - by Tim - by Phlogiston - 12-23-2018, 12:27 PM

RE: AM transmitter build - by Tim - by TV MAN - 01-29-2019, 02:00 PM

RE: AM transmitter build - by Tim - by TV MAN - 01-29-2019, 02:28 PM

RE: AM transmitter build - by Tim - by sam - 01-29-2019, 02:38 PM

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