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

Small RF Oscilaltors.
#2

This is interesting.. I have been "freshening up" some of my test equipment, which has been idle for years (one was in a barn!). I recapped 2 signal gens, a Knight 38k166 I think and Eico 324. I observed something similar in the Knight when I scoped the output, but didnt investigate any farther. I havent checked the Eico yet. I need to see what tubes it uses and try your trick.

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


Messages In This Thread
Small RF Oscilaltors. - by morzh - 02-18-2014, 11:28 PM
RE: Small RF Oscilaltors. - by TV MAN - 04-04-2014, 01:04 PM
RE: Small RF Oscilaltors. - by codefox1 - 04-04-2014, 01:55 PM
RE: Small RF Oscilaltors. - by BrendaAnnD - 04-04-2014, 03:35 PM
RE: Small RF Oscilaltors. - by morzh - 04-04-2014, 05:55 PM
RE: Small RF Oscilaltors. - by TV MAN - 04-05-2014, 09:39 AM
RE: Small RF Oscilaltors. - by morzh - 04-05-2014, 01:50 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 91 Speaker Replacement
The spider is glued on the cone and so is the voice coil. I think you can use a cotton swab dipped in acetone and carefu...RodB — 02:42 PM
Restoring Philco 37-604C
Yes I saw that. If I knew, I'd probably try to arrange for getting it myself. But I have just got one. Which does not m...morzh — 01:44 PM
Philco 38-2 Automatic Tuning
When you push the lever, you are supposed to rotate the disk to the desired station. Then the magnetic tuning will acqu...morzh — 01:42 PM
Philco 38-2 Automatic Tuning
I figure out the muting from another picture that helped. Now I need to know how the automatic tuning works. When I push...dconant — 12:11 PM
Philco 91 Speaker Replacement
How would I go about removing the spider from the cone?dconant — 12:04 PM
Philco 38-2 Automatic Tuning
Hello, I am having trouble getting my automatic tuning to stay unmuted. If I play with the tuning handle I can get it to...dconant — 10:51 AM
Does anyone make photofinish replacements?
Here’s the link to the DIY photofinish section of our site: klondike98 — 09:46 AM
Delco car radio Peko vibrator converstion issues
Hi Richard, Thx for posting the schematic.  As I remember as a kid, these were great performers for the time, likely...MrFixr55 — 08:56 AM
Delco car radio Peko vibrator converstion issues
hello mr Fixr, The Electro  Powersupply that I am powering the radio with has a huge choke plus a 10,000ufd electrolyti...radiorich — 10:58 PM
Delco car radio Peko vibrator converstion issues
How about putting a choke in the power supply? The big cap was likely an attempt to stabilize the DC. Kids who cre...MrFixr55 — 09:19 PM

[-]
Who's Online
There are currently no members online.

>