VARIAN X-Band Frequency Agile Magnetron SFD-367
Magnétron à agilité de fréquence
Frequenzagiles Magnetron

Frequency adjustable magnetrons, especially frequency agile magnetrons, can improve the anti-jamming ability of radar. The frequency-agile technique is based on changing the structure of resonator by tuning elements. The tuner is geared to a servo motor.

The SFD-367 is an Accutune Tunable/Dither Magnetron: Output RF frequency varies periodically with a constant excursion and constant rate. The center frequency may be slowly tuned by hand or by external servomotor drive to any point within the tunable band.

NSN: 5960-00-523-9752
Frequency: 8.50 to 9.60 GHz
Anode Voltage: 22 kV (Pulse)
Peak Anode Current: 27 A
Peak Power Output: 200 kW
Cooling: Air-Cooled
Cycling Rate: 75 Hz
Maximum Pulse Duration: 2.8 µs
Maximum Duty Cycle: 0.001 %
Maximum Pulling Factor: 5 MHz
Maximum Pushing Factor: 0.1 MHz/A
Tuning: 200 MHz in 40 ms
Nominal Temperature Coefficiency: 0.2 MHz/A°C

CPI, Magnetron Theory of Operation - Frequency Agile Magnetrons

Thanks to Eric Tauecchio who donated this magnetron.

 

230 x 194 x 129 mm • 9" x 7"5/8 x 5"1/8

 

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