The VTS-5755 pulsed-coupled cavity TWT covers 2.7 GHz to 3.1 GHz with 60 kW peak output power, up to 2.4% duty cycle. This device has a non-intercepting grid pulsed and single stage depressed collector to achieve 50 dB gain. This device is capable of parallel operation from a common HV power supply, phase tracking is better than +/- 20 degrees. The long life CD coated cathode is capable of pulse width to 50 micro seconds in this PPM focused, air cooled TWT
Typical Operating Parameters Features
* * * * * * * * * 2.7 GHz to 3.1 GHz 60 kW PEAK OUTPUT POWER Up to 2.4% DUTY CYCLE NON-INTERCEPTING GRID PULSED 50 dB GAIN SINGLE STAGE DEPRESSED COLLECTOR FORCED AIR COOLED PPM FOCUSED COAXIAL TYPE-N- INPUT, CPR 284 WAVEGUIDE OUTPUT PARAMETER Cathode Voltage Cathode Current Heater Voltage Heater Current Collector Voltage Grid Bias Voltage Grid Pulse Voltage RF Drive Power Pulse Width Duty Cycle Air Flow Rate Pressure Drop Weight Dimensions MIN -33 8 8 6 20 -400 350 ------13 ------MAX -30 10 11 11 22 -600 600 0.5 40 2.4 14 5 80
12 X15X47
UNITS kV a V A kV V v W sec %
Lbs/min
inches lbs inches
The values listed above represent specified limits for the product and are subject to change. The data should be used for basic information only. Formal, controlled specifications may be obtained from CPI for use in equipment design.
For additional information on CPI MPP products contact: CPI MPP, Coupled Cavity TWT Operation - 3120 Hansen Way, Palo Alto, CA 94303-0750 Phone: 650-846-3073, Fax: 650-857-1708, Email: marketing@cpii.com, www.cpii.com/mpp
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