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VMC1891B

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The VMC1891B from Communications & Power Industries is a Magnetron with Frequency 5.21 to 5.7 GHz, Anode Voltage 23 to 26.5 kV(Pulse), Avg Anode Current 24 mA, Peak Anode Current 24 A, Output Power 250 kW. Tags: Tunable Frequency. More details for VMC1891B can be seen below.

Product Specifications

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Product Details

  • Part Number
    VMC1891B
  • Manufacturer
    Communications & Power Industries
  • Description
    250 kW, C-Band Coaxial Magnetron

General Parameters

  • Type
    Tunable Frequency
  • Application
    Radar
  • Frequency
    5.21 to 5.7 GHz
  • Band
    C Band
  • Anode Voltage
    23 to 26.5 kV(Pulse)
  • Avg Anode Current
    24 mA
  • Peak Anode Current
    24 A
  • Filament Voltage
    10.5 V
  • Filament Current
    13 A
  • Output Power
    250 kW
  • Duty Cycle
    0.001%
  • Output Type
    Pulse
  • Pulse Width
    3 uSec
  • Lifetime
    >40, 000 hours life
  • Output Connector / Waveguide
    WR187
  • Input Interface
    Waveguide
  • Cooling
    Air-Cooled
  • Operating Temperature
    120 Degree C
  • Weight
    36 lbs. (16.33 kg)
  • Note
    Peak Output Power : 250 kW, VSWR : 1.50:1, Warm Time : 300 S, Coupling : WR 187 mates with UG148B/U choke flange modified for clearance holes

Technical Documents
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