Microwave Power Products Division

Science - Switch Tubes
Product Description Emitter Cooling Eb,kV Ib,A Po (kW) Model Number
4CPL1000C air or oil cooled Tetrode Oxide Air or Oil 17.0 6.0 93.0
4CPW10,000R/9016 water cooled Tetrode Thoriated Water 20.0 20.0 370.0
4CPW1000KA/9009 water cooled Tetrode Thoriated Water 120.0 50.0 5800.0
4CPW1000KB water cooled Tetrode Thoriated Water 150.0 45.0 6600.0
4CPW100KA/Y-841 water cooled Tetrode Thoriated Water 90.0 50.0 4350.0
4CPW300,000A/9008 water cooled Tetrode Thoriated Water 83.0 70.0 5600.0
4CW30,000B water cooled Tetrode Thoriated Water 35.0 30.0 960.0
4CX5,000R/8170W air cooled Tetrode Thoriated Air 12.0 12.0 120.0
8973 water cooled Tetrode Thoriated Water 50.0 350.0 16100.0
ML-6544 air cooled Triode Oxide Air 18.0 65.0 1000.0 ML-6544
Y-546 air cooled Tetrode Thoriated Air 50.0 35.0 1640.0
Y-647 water cooled Tetrode Thoriated Water 50.0 35.0 1640.0
Y-690 air cooled planar triode Oxide Air 12.0 8.0 72.0
Y-810 conduction cooled planar triode Oxide Oil 85.0 2.0 140.0
Y-820 conduction cooled planar Triode Oxide Oil 25.0 8.0 120.0
Y-847A conduction cooled planar Triode Oxide Oil 100.0 1.0 120.0
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