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Home | Products | Coupled Cavity - Traveling Wave Tubes

Traveling Wave Tubes & Coupled Cavity TubesCoupled Cavity - Traveling Wave Tubes

Primarily used in ground-based or airborne radar applications, L3 Electron Devices' coupled cavity TWTs are available at power levels up to 150 KW peak, 5 kW average, in X-, Ku-, Ka-Bands.

Model Frequency Range (GHz) Output Power (kW) Duty
(%)
Cathode Voltage (kV) Cathode Currrent (Amps) Saturated
 Gain
 (dB)
Cooling Collector
Voltage
(kV)
L6060 9.2 to 10.2 60 3.5 -34.5 7.6 45 Liquid 24.5/17.9
L5906 9.4 to 10 50 1.0 -34 7 55 Air 21.6/15.5
L5810 9.5 to 10 15 0.4 -22.8 to -25 4 60 Liquid 12 to 14
L5844 9.7 to 9.9 20 1.5 -23 4.5 60 Air 12.5
L5652 9.8 to 10.3 40 3.5 -35 6 60 Liquid 20.65/13.3/9.1
L5649  16 to 17 50 0.3 -37 6 50 Air Ground