Antenna Test Chambers and 3D Positioners

for mmWave, Radar, 5G Fixed Wireless Access and Backhaul

Antenna test and measurement systems for mmWave, 5G, and radar in R&D and manufacturing

Our anechoic antenna test chambers range from desktop-size to walk-in-sized 3-, 5- and 10-meter test ranges. They are all equipped with best-in-class absorbers rated up to 110 GHz. Therefore, the chambers are also ready for next generation radar applications.

The test chambers are modular and reconfigurable for greater far-field distance. Even our walk-in sized anechoic chambers are non-permanent installations, so you can bring them to a new location if needed.

If you need a chamber for low-volume manufacturing antenna tests, we can fit our AC1120 with frontloading and sideloading frame systems.

Test chambers and positioners by mmWaveTest

3D positioners for heavy DUTs and high precision

MmWave Test Solutions offer some of the market’s best positioners for precise measurements.

The DUO series is a line of two-armed elevation-azimuth 3D positioners for small to large DUT/AUTs. The available width spans from 25 cm to an impressive 83 cm, which allows enough room for testing 5G-NR, gNodeB, CPE, and Fixed Wireless Access applications or large enclosures like complete side mirrors with 77 – 81 GHz radar units.

The UNO series uses the spherical theta-phi (or azimuth-roll) measurement approach. They are single-armed 2-axis positioners with an accompanying single-axis roll-capable mast tracking the polarization of the AUT/DUT.

With its high precision and sturdiness, the UNO positioners is a quality solution for a classical Test and Measurement methodology.

All our antenna positioners use a closed-loop motor drive system for reliable positioning. They are engineered and dimensioned to be precise under max load and will position very large DUTs while keeping high precision.

Paired with the AC888, the AC1120, and the AC1224, the DUO 3D positioners are an attractive solution for any radar and mmWave antenna tests and measurements.

Customized designs and add-ons

Because not all DUTs are the same, antenna test setups must be flexible but sometimes even the most adaptable measurement systems are not sufficient. That is why we offer custom-designed solutions.

We design and manufacture manual and motorized solutions. The designs use CNC-machined wood, polymer plastic, aluminum, steel, and ABS for 3D print for non-structural parts.

Our team has done numerous designs for customers needing something special, such as semi-open chambers for testing glass permittivity impact in 5G-NR applications and motorized dual-polarization horn mounts.

Haven’t found what you are looking for? Contact us, let us know what you need, so we can discuss how we can help.