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Traveling Wave Tubes

E3849 E3838
E3849 E3838

Toshiba Electron Tubes & Devices traveling wave tubes are a key component in communication amplifiers. In particular, use of our long-life high current density cathodes has achieved outstanding reliability.

Lineup

Type Frequency
(GHz)
Output
Power
(kW)
Cooling Weight
(kg)
Dimension
W × D × H
(mm)
E3851 8.5 - 9.0 30 FA 12.0 530 × 119 × 190
E3838 8.7 - 9.2 25 FA 12.0 480 × 122 × 155
E3849 9.2 - 9.5 12.5 FA 12.0 499 × 127 × 158
E3879 9.0 - 9.2 30 FA 12.0 530 × 119 × 190

♦Notes

  1. FA:Forced Air Cooling