Earth-Moon-Earth

Photograph Gallery

'JA5OVU'


8938(3CX1500C7),3CPX800A7,3CX800A7
(Common triode tubes usable at 432MHz)


3CPX800A7,3CX800A7
(3CPX800A7 has a taller grid to plate ceramic insulator)



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'JA5OVU'