MG5223

Marconi Applied Technologies MG5223 S-Band Magnetron The data should be read in conjunction with the Magnetron Preamble. ABRIDGED DATA Fixed frequency pulse magnetron. Operating frequency . . . . . 3050 + 10 MHz Typical peak output power . . . . . . 30 kW Magnet . . . . . . . . . . . . . . . integral Output . . . . . . . . . . . . no. 10 waveguide Coupler . . . mates with NATO S.N. 5985-99-083-0058 Cooling . . . . . . . . . . . natural or forced-air GENERAL DATA Electrical Cathode . . . . . . . . . . . . indirectly heated Heater voltage (see note 1) . . . . . . . 6.3 V Heater current at 6.3 V . . . . . . . . 1.25 A Heater starting current, peak value, not to be exceeded . . . . . . . . . 6.0 A max Cathode pre-heating time (minimum) . . . 180 s Mechanical Overall dimensions . . . . . . . . . . . see outline Net weight . . . . . . . . . . . . 2.1 kg approx Mounting position . . . . . . . . . . . . . any A minimum clearance of 50 mm must be maintained between the magnetron and any magnetic materials. Cooling (see note 2) . . . . . . . natural or forced-air MAXIMUM AND MINIMUM RATINGS (Absolute values) These ratings cannot necessarily be used simultaneously, and no individual rating should be exceeded. Min Max Heater voltage (see note 1) . . . . . 5.7 Heater starting current (peak) . . . . – Anode voltage (peak) . . . . . . . 7.5 Anode current (peak) . . . . . . . 6.0 Anode input power (mean) (see note 3) . – Duty cycle . . . . . . . . . . – Pulse dur...