mmWave OTA Antenna Test System for Far Field up to 235cm

Over-The-Air (OTA) 235cm

Over-The-Air Antenna Test System

This complete mmWave over-the-air (OTA) antenna measurement chamber solution is offered in partnership with MilliBox and Eravant and is available for 235 cm far-field measurements in frequency ranges up to 220 GHz. Each OTA bundle is anchored by a CMT VNA and includes a benchtop compact anechoic chamber, a 3D antenna positioner (Gimbal), a set of frequency extender modules, sophisticated but intuitive measurement software developed by MilliBox, and other necessary accessories to fully set up a chamber for far-field and sub-THz antenna measurements.

Features

Key capabilities and advantages

Provides a complete over‑the‑air (OTA) testing environment for mmWave antennas and RF devices.
Enables far‑field antenna measurements in a controlled, reflection‑free chamber for consistent and reliable results.
Includes user‑friendly software and an antenna positioning system to simplify test procedures.
Flexible enough to accommodate a wide variety of antenna types and wireless modules.
Suitable for use in laboratory, research & development, and production settings to validate antenna performance and signal quality.

Specifications

Technical specifications and parameters

Compact Size	10'5" x 3'8" x 2'9" (WHD)
Frequency Range	-180 to +180 degree in H and V planes
Far-Field Distance	235cm
Resolution	<0.1 degree in both planes
Maximum DUT Size	28cm (11")
Maximum DUT Weight	1kg (2lbs)
Absorber Performance	-50dB at normal incidence
Instrument Bay Size	4 bays: 2'5" x 11" x 2'6" (WHD)

mmWave OTA Antenna Test System for Far Field up to 235cm

Features

Specifications

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