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Linear Mode
R.F choke
Phlogiston
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#5

08-29-2019, 10:05 PM
Why wouldn't an RF choke be needed today?

The RF chokes found in the antenna circuit, to filter out 455khz aren't needed (mostly). But the chokes used to keep RF out of an amplifier are still useful.
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Messages In This Thread
R.F choke - by Arohn19 - 08-28-2019, 06:02 PM
RE: R.F choke - by Radioroslyn - 08-28-2019, 07:50 PM
RE: R.F choke - by Arohn19 - 08-29-2019, 07:18 PM
RE: R.F choke - by Arohn19 - 08-29-2019, 09:00 PM
RE: R.F choke - by Phlogiston - 08-29-2019, 10:05 PM
RE: R.F choke - by Arohn19 - 08-30-2019, 06:06 PM
RE: R.F choke - by Arohn19 - 08-30-2019, 06:20 PM
RE: R.F choke - by Phlogiston - 08-31-2019, 10:06 AM



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  1. The PHILCO Phorum
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  3. Philco Electronic Restoration