Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 43 - Filter Choke
#3

The capacitor should increase proportionally to the decreasing capacitance. This said, you probably will be OK with 20H, but you do need to increase the resistance a bit so adding 400 Ohm resistor in series with the choke will keep the DC voltages the same way they were intended to be. I would increase the capacitance. I am sure it will work with 8uF, but it is easy to put in 47uF instead so why not.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


Messages In This Thread
Philco 43 - Filter Choke - by Masonparker - 02-13-2021, 05:16 PM
RE: Philco 43 - Filter Choke - by Radioroslyn - 02-13-2021, 05:43 PM
RE: Philco 43 - Filter Choke - by morzh - 02-13-2021, 08:07 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-21-2021, 07:08 PM
RE: Philco 43 - Filter Choke - by Radioroslyn - 02-21-2021, 07:49 PM
RE: Philco 43 - Filter Choke - by morzh - 02-21-2021, 09:43 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 08:14 PM
RE: Philco 43 - Filter Choke - by morzh - 02-22-2021, 09:06 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:12 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:15 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:59 PM
RE: Philco 43 - Filter Choke - by morzh - 02-22-2021, 10:22 PM
RE: Philco 43 - Filter Choke - by Masonparker - 02-23-2021, 06:58 PM
RE: Philco 43 - Filter Choke - by Radioroslyn - 02-23-2021, 07:36 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-18-2021, 05:52 PM
RE: Philco 43 - Filter Choke - by Radioroslyn - 03-18-2021, 06:12 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 05:44 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 05:49 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 06:13 PM
RE: Philco 43 - Filter Choke - by Radioroslyn - 03-19-2021, 09:24 PM
RE: Philco 43 - Filter Choke - by morzh - 03-19-2021, 10:06 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-20-2021, 07:34 PM
RE: Philco 43 - Filter Choke - by morzh - 03-20-2021, 08:37 PM
RE: Philco 43 - Filter Choke - by Masonparker - 03-21-2021, 08:42 AM
RE: Philco 43 - Filter Choke - by morzh - 03-21-2021, 11:05 AM
RE: Philco 43 - Filter Choke - by Masonparker - 04-10-2021, 09:47 AM
RE: Philco 43 - Filter Choke - by Radioroslyn - 04-10-2021, 12:56 PM



Users browsing this thread: 1 Guest(s)