Stromberg-Carlson 320-T

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Stromberg-Carlson 320-T

Chas
Senior Member

Posts: 693
Threads: 8
Joined: Apr 2018
City: S. Dartmouth State, Province, Country: MA

04-16-2021, 12:07 PM

I believe the bias battery can be eliminated by altering the cathode bias and adding a grid resistor of a high value. At the time of production, stable high value resistors were not available for that service. The battery was a relatively reliable alternative and will often out last the 5 year life of the radio as no current is drawn... chas

Pliny the younger
“nihil novum nihil varium nihil quod non semel spectasse sufficiat”

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Messages In This Thread

Stromberg-Carlson 320-T - by klondike98 - 04-15-2021, 10:19 PM

RE: Stromberg-Carlson 320-T - by radiorich - 04-15-2021, 11:22 PM

RE: Stromberg-Carlson 320-T - by OZ4 - 04-16-2021, 10:34 AM

RE: Stromberg-Carlson 320-T - by Chas - 04-16-2021, 12:07 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-16-2021, 12:54 PM

RE: Stromberg-Carlson 320-T - by mikethedruid - 04-16-2021, 01:33 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-16-2021, 01:55 PM

RE: Stromberg-Carlson 320-T - by Arran - 04-16-2021, 09:27 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-16-2021, 09:49 PM

RE: Stromberg-Carlson 320-T - by Arran - 04-17-2021, 01:55 AM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-17-2021, 02:37 AM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-22-2021, 04:34 PM

RE: Stromberg-Carlson 320-T - by Eliot Ness - 04-23-2021, 02:56 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 04-25-2021, 08:13 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 05-02-2021, 11:07 PM

RE: Stromberg-Carlson 320-T - by Eliot Ness - 05-03-2021, 10:32 AM

RE: Stromberg-Carlson 320-T - by morzh - 05-03-2021, 10:39 AM

RE: Stromberg-Carlson 320-T - by klondike98 - 05-03-2021, 09:35 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 05-04-2021, 11:58 PM

RE: Stromberg-Carlson 320-T - by RodB - 05-05-2021, 09:30 AM

RE: Stromberg-Carlson 320-T - by morzh - 05-05-2021, 09:32 AM

RE: Stromberg-Carlson 320-T - by Eliot Ness - 05-05-2021, 10:59 AM

RE: Stromberg-Carlson 320-T - by klondike98 - 05-05-2021, 01:23 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 12-31-2021, 10:25 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-04-2022, 10:06 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-17-2022, 12:55 PM

RE: Stromberg-Carlson 320-T - by Brad Winder - 01-18-2022, 12:51 PM

RE: Stromberg-Carlson 320-T - by Eliot Ness - 01-18-2022, 02:11 PM

RE: Stromberg-Carlson 320-T - by Paul Philco322 - 01-18-2022, 03:32 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-19-2022, 05:26 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-21-2022, 01:08 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-30-2022, 02:24 PM

RE: Stromberg-Carlson 320-T - by Paul Philco322 - 01-30-2022, 02:26 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 05-30-2022, 09:41 PM

RE: Stromberg-Carlson 320-T - by klondike98 - 01-11-2023, 03:49 PM

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