Traveling Wave Tube Amplifiers
MCL 15425 Traveling Wave Tube Amplifier &
MCL 15425 TWTA Power Supply
          
Amplifier Pics: Enlarge Image | Pic 2 | Pic 3 | Pic 4 | Pic 5 | Pic 6
Power Supply Pics: Enlarge Image | Pic 2 | Pic 3 | Pic 4 | Pic 5 | Pic 6
(EQP) 15425
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.
$1,000
Traveling Wave Tube Amplifier
1208 - 1450 MHz to 55 dB Small Signal Gain
(TUR) WJ3121
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
$1,500 each
Traveling Wave Tube Amplifier
2 - 4 GHz / 2 watt
(TUT) 340H
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.
*** Call for Pricing ***
Backward Wave Oscillator
15 - 18 GHz
(MWO) WJ2021-7
Watkins Johnson backward wave oscillator. 15 - 18 GHz operating range. P/N: 10667840.
$695 each
Backward Wave Oscillator
2 - 4 GHz
(TUT) SE215A-3
Watkins Johnson backward wave oscillator. 2 - 4 GHz operating range.
$795 each