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

Signal Generator and Frequency Counter
#1

I am in the process of purchasing a used restored (recapped, tubes checked out, aligned, tested) signal generator for alignment of AM tube radios.

I settled on a Eico 324 Signal Generator after looking at several threads on the Phorum.

Do I also need a frequency counter as well and what (beside checking the signal generator) would the frequency counter be used for.

If it is something that is needed can I get some suggestions regarding either a cheap new or reliable used frequency counter. I might want to add this as a late entry on my Christmas list.

Thanks.
#2

I use it every time I use the signal generator. This ensures you are right on the IF. I aligned a 42-340 without one and it came out ok, but then I purchased a frequency counter and found the generator was off by 10. So I did it again, and what a difference it made. So I say go for it, they are fairly inexpensive.

Glenn

Happily back in Illinois..not.
#3

+1 what Glenn advised. The frequency cunte ensures that you are right on the frequency you need to have.

There are several inexpensive models that are good instruments, start with eBay.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
trying to identify this wire type
Thanks to all for the feedback. As Arran said, it is probably an older replacement and yes it has a grid cap so I will ...georgetownjohn — 09:32 PM
trying to identify this wire type
It's possible that the red wire, actually a grid cap lead, is a very old replacement, I can't remember seeing a pre 1939...Arran — 09:18 PM
Gilfillan Brothers Car Radio?
Hi everyone,  Special thanks to Joe Rossi for tracking down this obscure radio and thanks to others who took up the hun...Antipodal — 08:15 PM
trying to identify this wire type
Here's one source for your wire of many. Take care and BE HEALTHY! Gary P.S. Can't get the right color you need? I ...GarySP — 06:40 PM
trying to identify this wire type
...and modern wire of the appropriate gauges and insulation V-rating (300V minimum, usually shown right on the wire) is ...morzh — 05:47 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
I have a question about this radio, is there anyone that has access to this radio that has an intact unmolested speaker ...captainclock1988 — 04:28 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
Well what makes me confuse all of those companies is that all three of those companies (Setchell-Carlson, Stromberg-Carl...captainclock1988 — 04:21 PM
trying to identify this wire type
The red wire is rubber covered wire. The others are cotton braid over rubber often in colors or a tracer, also strand...Chas — 02:43 PM
trying to identify this wire type
Greetings Phorum members, Hope you can help me identify this type of wire in the photo I have attached.  I am not sure ...georgetownjohn — 01:53 PM
Philco 60 Squealing
All correct shields must be in place, all tubes correct no subs of any kind. Check any soldered, riveted ground conne...Chas — 01:24 PM

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

>