Traveling Wave Tube Amplifiers

Product Details:
We are offering a matched set of one MCL 15425 Traveling Wave Tube Amplifier and one MCL 15425 TWTA Power Supply. 5.85 - 6.425 GHz, 50 dB. Amplifier is 19" rack width, 33" deep , 12.25" high. Weighing about 100 pounds. Power supply is 19" rack width, 33" deep , 10.5" high. Weighing about 150 pounds. They look to be in good cosmetic condition, showing some signs of wear. Interconnect cables for these units are not available. We have no way to test so this equipment is sold as-is.

Product Details:
Watkins-Johnson traveling wave tube amplifier. 4 - 8 GHz.

Product Details:

Watkins Johnson traveling wave tube amplifier. 21" long, 2" diameter. "N" connector in / out. Includes data sheets. New in box, Mil-Surplus.

• 6.3v heater, 152 amps
• 1063v cathode, 47.2 ma
• 41.2v grid, 5.2 ma
• 34.7 dB noise figure
• VSWR < 2:1 in / outputs
• 1208 - 1450 MHz to 55 dB small signal gain

Product Details:
Hughes traveling wave tube has "TNC" female in and out connectors. Requires 7.3kv for Cathode, 6.3v ma for heater. 260 ma iWDC and 520 ma iWRF. 4" diameter x 17-1/2" long. 0.01 duty cycle.

Product Details:
Watkins Johnson backward wave oscillator. 15 - 18 GHz operating range. P/N: 10667840.

Product Details:
Watkins Johnson backward wave oscillator. 2 - 4 GHz operating range.

Product Details:
Hughes backward wave oscillator. 5"d x 10"L. BWO plasma microwave. Heater Voltage: 9v, Anode I:106v DC. Beam Current: 6.3ma. New, unused. WR-75 Flange.