VTX-6389L3

2.5 kW, CW Helix TWT Series, 7.9 GHz to 8.4 GHz, Periodic-Permanent, Magnet Focused, Coaxial Input, Waveguide Output, and Forced Air Cooled. Custom configurations are also available. These variations in the performance and configuration include: mechanical configuration, electrical and RF connections, & dual stage depressed collector. Model Number VTX-6389G5 VTX-6389G4 VTX-6389L3 Frequency (GHz) 7.9 – 8.4 7.9 – 8.4 7.3 – 8.7 Power Output (Min.) 2500 W 2250 W 1800 W Features • • • • • • • • 2.5 k Watts 7.9 GHz – 8.4 GHz PPM Focusing Coaxial Input Waveguide Output Any Mounting Position Weight: 25 lbs. max Forced Air Cooled Heater Voltage Operating Parameters Heater Surge Current Helix Voltage Collector Voltage 1 Collector Voltage 2 Cathode Current Parameters: Units: Maximum: Minimum: Typical: Ef Vdc 6.6 6.0 If A 5.0 --- Ew kVdc 15.4 13.9 Eb1 kVdc 60% Ew Eb2 kVdc 30% Ew Ik Adc 1.0 A --- Helix Current Parameters: Units: Maximum: Minimum: Typical: Iw mAdc 20 --- Drive Power Pd mW Adj. --- Cathode WarmUp Time tk minutes --3 Load VSWR Envelope Temp. Air Flow °C 1.7:1 ----- Ib/hr ----- 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, Helix TWT Operation - 811 Hansen Way, Palo Alto, CA 94303-0750 Phone: 650-846-3900, Fax: 650-494-8779, Email: marketing@mpp.cpii.com, www.cpii.com/mpp