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-   -   Bendix T12B, T12C (https://www.radiobanter.com/boatanchors/117500-bendix-t12b-t12c.html)

Scott Dorsey April 5th 07 03:51 PM

Bendix T12B, T12C repaired
 
Pete KE9OA wrote:
I finally figured this one out............it was the AGC amp transistor.
Unfortunately, it is an NPN germanium device, but just as an experiment I
tried a silicon device. No more overloading, but I will try to find some
germanium replacements.


Give me a number and I'll see what we have in the junk box.

I personally have no qualms about using silicon replacements if you
rebias, but I know people want to keep things stock.
--scott


--
"C'est un Nagra. C'est suisse, et tres, tres precis."

Uncle Peter April 6th 07 01:38 AM

Bendix T12B, T12C repaired
 

"Pete KE9OA" wrote in message
...
Thanks Scott.........it is a 2N1304.

Pete


Pete

I may have some 2N1304 devices if you need one. I'll have
to check at the work QTH bins if you need a few.

Pete k1zjh



Pete KE9OA April 6th 07 02:25 AM

Bendix T12B, T12C repaired
 
Thanks Scott.........it is a 2N1304.

Pete

"Scott Dorsey" wrote in message
...
Pete KE9OA wrote:
I finally figured this one out............it was the AGC amp transistor.
Unfortunately, it is an NPN germanium device, but just as an experiment I
tried a silicon device. No more overloading, but I will try to find some
germanium replacements.


Give me a number and I'll see what we have in the junk box.

I personally have no qualms about using silicon replacements if you
rebias, but I know people want to keep things stock.
--scott


--
"C'est un Nagra. C'est suisse, et tres, tres precis."





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