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QSP-RC-0.5-22-S-SG Image

The QSP-RC-0.5-22-S-SG is a right hand circularly polarised spiral antenna that operates from 0.5 GHz to 22 GHz. It can handle up to 2 W of input power, has a gain from -3 to 2 dBiL with a VSWR of less than 1.5:1. It has an axial ratio of less than 2 dB with a squint of less than 10 degrees. The antenna has a diameter of 152 mm and is 120 mm long. It is ideally suited for airborne and ground based applications and Spectrum Management Direction Finding 360 antenna arrays. Steatite also provides custom designed spiral antennas and if required, integrate lensed radomes to improve performance.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Steatite Antennas
  • Description
    Circularly polarised spiral antenna 0.5 to 22 GHz

General Parameters

  • Type
  • Directionality
  • Polarization
    RHCP, Circular
  • Frequency
    500 MHz to 22 GHz
  • Gain
    -6.5 to 2 dBi
  • Power
    2 W
  • VSWR
  • Mounting
    Screw Mount
  • Connectors
    SMA, SMA - Female
  • Diameter
    152 mm dia. x 120 mm
  • Weight
    0.61 kg

Technical Documents