The AM Forum
May 04, 2024, 05:40:36 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
 
   Home   Help Calendar Links Staff List Gallery Login Register  
Pages: [1]   Go Down
  Print  
Author Topic: Capacitor substiution  (Read 4306 times)
0 Members and 1 Guest are viewing this topic.
N9axl
Guest
« on: January 31, 2016, 06:31:45 PM »

I am working on this Johnson Viking 2 CDC. It requires dual 15/15 mfd electrolytic caps. All I have been able to find is either 20/20 or 10/10 dual caps. Which would be preferable?
Logged
Pete, WA2CWA
Moderator
Member

Offline Offline

Posts: 8079


CQ CQ CONTEST


WWW
« Reply #1 on: January 31, 2016, 07:09:39 PM »

Use the 20/20.
Logged

Pete, WA2CWA - "A Cluttered Desk is a Sign of Genius"
KA2DZT
Member

Offline Offline

Posts: 2190


« Reply #2 on: January 31, 2016, 07:21:44 PM »

Questions are getting easier or was this a trick question.

What Pete said.
Logged
DMOD
AC0OB - A Place where Thermionic Emitters Rule!
Contributing
Member
*
Offline Offline

Posts: 1767


« Reply #3 on: February 01, 2016, 12:14:02 PM »

FWIW,

Here are the mods i make to the CDC:

Phil - AC0OB

* Viking II - CDC.pdf (128.38 KB - downloaded 208 times.)
Logged

Charlie Eppes: Dad would be so happy if we married a doctor.
Don Eppes: Yeah, well, Dad would be happy if I married someone with a pulse.NUMB3RS   Smiley
n1ps
Contributing
Member
*
Offline Offline

Posts: 338


websdr http://sebagolakesdr.us:8901/


« Reply #4 on: February 01, 2016, 07:58:24 PM »

There is also space under the chassis for discrete caps.
p
Logged
DMOD
AC0OB - A Place where Thermionic Emitters Rule!
Contributing
Member
*
Offline Offline

Posts: 1767


« Reply #5 on: February 02, 2016, 12:43:47 PM »


FWIW,

Here are the mods i make to the CDC:

Phil - AC0OB


PS. All of the electrolytic caps I use are discreet axials.
Logged

Charlie Eppes: Dad would be so happy if we married a doctor.
Don Eppes: Yeah, well, Dad would be happy if I married someone with a pulse.NUMB3RS   Smiley
Pete, WA2CWA
Moderator
Member

Offline Offline

Posts: 8079


CQ CQ CONTEST


WWW
« Reply #6 on: February 02, 2016, 03:30:56 PM »

There is discrete and there is discreet but they mean two different things.
Logged

Pete, WA2CWA - "A Cluttered Desk is a Sign of Genius"
DMOD
AC0OB - A Place where Thermionic Emitters Rule!
Contributing
Member
*
Offline Offline

Posts: 1767


« Reply #7 on: February 02, 2016, 06:51:27 PM »

There is discrete and there is discreet but they mean two different things.

Yes, but my axials don't tell. Grin


Phil
Logged

Charlie Eppes: Dad would be so happy if we married a doctor.
Don Eppes: Yeah, well, Dad would be happy if I married someone with a pulse.NUMB3RS   Smiley
w4bfs
W4 Beans For Supper
Contributing
Member
*
Offline Offline

Posts: 1432


more inpoot often yields more outpoot


« Reply #8 on: February 02, 2016, 06:52:02 PM »

Is this don't ask, don't tell ?
Logged

Beefus

O would some power the gift give us
to see ourselves as others see us.
It would from many blunders free us.         Robert Burns
N9axl
Guest
« Reply #9 on: February 18, 2016, 02:51:51 AM »

The discreet axials are the ones Hallicrafters hides under the tuning deck of the s20r.  So discreet and hidden you don't realize they are there and can't get to them when you do.
Logged
Pages: [1]   Go Up
  Print  
 
Jump to:  

AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
 AMfone © 2001-2015
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
Page created in 0.068 seconds with 19 queries.