Measurement Probes and Feeds

Compact Range Feed Horns

690 MHz - 110000 MHz

Compact Range Feed Horns are a solution for illumination of CATR systems, direct range illumination and illumination of reflector antennas.

References:

  • LGF-11-WB-DL -
  • LGF-11-DL -
  • LGF-11-SL -
  • MGF-14-SL

TECHNICAL PERFORMANCE

  • Rotationally symmetric radiation pattern
  • Low cross polarization
  • Stable amplitude taper with frequency
  • Optimized reflector edge and chamber wall illumination

DESIGN

  • Axially corrugated aperture
  • High precision mechanical mounting

SURFACE TREATMENT

  • Surtec 650 according to MIL-C 5541E class 3

REPEATABILITY

  • Stiff and robust mechanical design
  • Standard MVG circular interface for precision centering
  • Precision pin for accurate polarization alignment
  • Precision machined
  • Highly reliable RF components

DELIVERED DOCUMENTS

  • Typical performance data (TYMEDA™)
  • Measured return loss data

EQUIPMENT

  • RF absorbers panel (available only on specified models)
  • Integrated polarization switch (available only on dual linear polarized models)