Direction Finding Antenna by Steatite Antennas (2 more products)

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QEL-ST-2-18-N-SG-R Image

The QEL-ST-2-18-N-SG-R from Steatite Antennas is a Cylindrical Paraboloid Direction Finding Antenna that operates from 2 to 18 GHz. This horizontally/vertically or ±45°-polarized antenna provides a gain of 13-24 dBi and has a VSWR of less than 2.5:1. It is mounted on a high-speed rotating direct drive positioner that rotates at a speed of less than 200 rpm and includes mechanisms for complex scan control. This antenna has an azimuth beamwidth from 4° to 30° and an elevation beamwidth from 20° to 35°. It is available in a transparent, low-loss radome enclosure and is ideal for ELINT applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Steatite Antennas
  • Description
    Spinning Direction Finding Antenna from 2 to 18 GHz

General Parameters

  • Anglular Resolution
    0.1 Degree
  • Frequency
    2 to 18 GHz
  • Gain
    13 to 24 dBi
  • Horiztonal Beamwidth
    4 to 30 Degrees
  • Polarization
    Horizontal, Vertical, Dual Slant (45 Degrees)
  • Type
  • Vertical Beamwidth
    20 to 35 Degrees
  • VSWR
  • Note
    Rotational Velocity:200 RPM

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