The Model 177Ka provides between 300-750W* peak power at duty cycles up to 10%* at frequencies between 32 to 36 GHz*. Particular emphasis has been placed on the generation of the output RF pulse shape. The RF output pulse width tracks the input 5 volt video pulse.
The High Voltage Power Supplies are modular DC-DC converter designs. The Power supply design provides superior stability for optimum TWT phase noise and spurious performance. All high voltage modules are plug-in assemblies packaged in an aluminum oil tank with transformer oil as the dielectric medium. Transformer drivers feature power MOSFET’s in a full wave bridge configuration. Imbedded processor provides control, monitor and interface functions, and multiple pages of monitored functions on the front panel 4-line vacuum fluorescent display.
*Tube Specific Parameters, call for options
Power: 300 W or 750 W, Peak
Duty Cycle: 10%, Maximum
Pulse Width: 0.05 to 30 μs
Frequency: 34-36 GHz
PRF: 0 to 100 kHz