On 18 Apr 2003 at 13:03, Dr. Gerald N. Johnson, electr wrote:
> If the Collins S-line you had used 3.1 KHz filters it was something
> changed after the factory. The S-line filter (in my 75S3B FA21... part
> number stands for 2.1 KHz). The Gold Dust twins might have had a wider
> filter. I had only a brass board of the KWS1 exciter and it lost its
> filter and I sold it and its been trashed as far as I can determine.
> 73, Jerry, K0CQ
> Entire content copyright Dr. Gerald N. Johnson, electrical engineer.
> Reproduction by permission only.
> TenTec mailing list
The 2.1 khz was standard on the S-line. The F455J-31 (3.1 khz) was
standard on the 75A-4 and KWS-1
Entire content copyright John L. Sielke, BA, MBA, MM, Major USAF
(retired) and all around nice guy.
Reproduction by permission only. To apply, send $100, plus a written
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