5.85 GHz to 8.2 GHz Dual Polarized Feed

$14,300.00 - $15,300.00

Frequency, Min (GHz):
5.85
Frequency, Max (GHz):
8.20
Waveguide Type:
WR-137
Connectors:
N-Female (2)
Max Power (Watts):
50 W
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NSI-MI offers a dual polarized feed (ANT-DPF) designed to operate over a standard rectangular waveguide band covering a 5.85 to 8.2 GHz frequency range. This feed combines a high-performance broadband orthomode transducer with a precision circular waveguide feeding a circularly symmetric waveguide aperture. The two ports of the feed excite two orthogonal modes in the circular guide which radiate orthogonal linearly-polarized fields with cross-polarization suppression better than 35 dB.

Features

  • Low gain, broad beamwidth illumination
  • Low cross-polarization
  • Constant beamwidth
  • Dual-linear polarization
  • Customizable beamwidth available

Ideal For

  • Compact range testing
  • Near-field testing
  • Unit under test (UUT) illumination

Specifications:

Model ANT-DPF-5.85-8.2
Frequency Range (GHz) 5.85–8.20
Waveguide Type WR-137
Max Power (W) 50
Connector Type N-Female (2)
Band XN
Material Aluminum
Cross-polarization discrimination > 35 dB
Interport isolation (port-to-port) > 35 dB
Operating temperature range 10°C–50°C
Gain (nominal) 10 dBi ±0.5 dBi
3 dB beamwidth 57° ±4°