HIGH POWER mmW AMPLIFIER 35 GHz 3500 Watt Pulsed Amplifier Model VKQ2470 Model VKQ2470 is a series of air cooled pulsed Extended Interaction Klystrons used for radar, instrumentation and scientific applications. Frequencies are available from 31 GHz to 38 GHz typically producing 3500 Watts peak power with a 1dB bandwidth of 250 MHz. This high gain vacuum electron device is remarkably compact, exceptional reliability and has a highly stable output. The VKQ2470 series of EIKs may be integrated with the CPI VPW3493 series of power supply/ modulators resulting in a compact selfcontained and highly reliable transmitter subsystem. Features Center Frequency Range 31 to 38 GHz Power Output (Peak) 3,500 W Bandwidth (-1dB) 250 MHz Drive Power Saturation 20 mW Cathode Voltage -16 kV Cathode Current 730 mA Temperature Operating 0 to +50 °C Temperature Non-operating -40 to +60 °C Humidity 95% relative non-condensing Altitude 3,000 m Pulse Capability Pulse Voltage +3.0 kV Pulse Width Up to 100 µs Duty Cycle Up to 15% Rise/Fall Time 10 ns The values listed represent typical performance. Formal controlled specifications for use in equipment design may be obtained from CPI [email protected] www.cpii.com +1-905-877-0161 Mechanical Waveguides WR-28 Power Supply Connections Rectangular, compatible with UG‑599/U Color Coded Flying Leads 450 mm Max. Length Weight 11 kg Max. Flanges Options Fixed Center Frequency in the range of 33 – 50 GHz Space Qualified and Air-borne EIKs Power Supply, DC or AC Prime Power Duty Cycle up to 25% 201501VKQ2470 ©CPI 2015 CPI Canada 45 River Dr, Georgetown, ON, L7G 2J4, Canada