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)

Related products

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Compact Antenna Test Range

700 MHz - 110000 MHz

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Dual Polarized CATR Feed for Cross-Polarization Reduction

3300 MHz - 18000 MHz

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Diagonal Horns

750 MHz - 40000 MHz

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Related resources

See

Antenna Product Overview

Product Catalogs

See

Compact Range Overview

Product Catalogs

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Step Inside a 3120 m3 Test Chamber

Videos

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RCS Test System Technology

Videos

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Compact Antenna Test Range with New Shorter Focal Length for Heavy Duty Antenna Measurements

Technical papers

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Over the Air Testing of Active Antenna System Base Stations in Compact Antenna Test Range

Technical papers

See

Video Tour – Inside a Compact Range

Videos

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