------------ ORIGINAL MESSAGE ------------(may be snipped) On Wed, 26 Apr 2017 08:33:54 -0700, you wrote: >And now with the new 65 vdc LDMOS >devices, all those 50 vdc units are >obsolete. > >Progress ... > > >73, Dick, W1KSZ REPLY: Not really obsolete. Just add a 13.8 VDC supply in series. Close enough. 73, Bill W6WRT