Tube: 1B40

Pictures:
pocketmagic.net_1B40_tube_1 pocketmagic.net_1B40_tube_2 pocketmagic.net_1B40_tube_3 pocketmagic.net_1B40_tube_4

Details:
External Cavity, 1KW at 1075 to 1096MHz. ‘Electrodeless’ discharge: the tube has the ground ring and a keep-alive electrode connection in the base. Made by Bomac and Sylvania. It measures 38x20mm (12mm across glass).

Datasheet:
n/a

Links:
Radiomuseum
Tubecollector
Disk seal vacuum tubes

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