>
>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
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