[AMPS] Amps in Sept QST

[Rich Measures]

>
>On Tue, 26 Aug 97 15:27:48 -0800 Rich Measures <measures@vc.net> writes:
.......snip....... 
>>However, a 4CX250B with 10 ohms of cathode RF negative feedback R, 
>>loaded 
>>to 5mA of screen current, has IMD performance that is comparable to 
>>the 
>>typical transceiver.  
>
>Unfortunately most 4CX250 sockets have the cathode pin internally
>grounded to the mounting ring precluding any changes. 
>
Fortunately, the rivets that ground the cathode pins are simple to 
remove. 

Thanks for the info on the failures.

Rich---

R. L. Measures, 805-386-3734, AG6K   


--
FAQ on WWW:               http://www.contesting.com/ampfaq.html
Submissions:              amps@contesting.com
Administrative requests:  amps-REQUEST@contesting.com
Problems:                 owner-amps@contesting.com
Search:                   http://www.contesting.com/km9p/search.htm