MVG Performance Series heavy duty AZ/EL/AZ positioners represent the latest generation of multi-axis rotary positioning subsystems with turntable diameters up to 70.9 in (1,800 mm). They offer enhanced capabilities and improved performance relative to size and incorporate new engineering advances.

ULTRA UHC series polypropylene based broadband electromagnetic absorbers are the latest technology for RF test applications.

The polypropylene material has a highly uniform carbon density, throughout the material, which provides for more predictable results with no discontinuities.

It is the unique production technology which is the critical factor in achieving the highest electromagnetic reflectivity performance in an antenna measurement anechoic chamber or an emc chamber.

As an international EMC chamber supplier, we provide these polypropylene broadband absorbers for EMC test chambers worldwide.

This unique dual-axis positioner is particularly suited for testing direction-sensing antennas. The virtual elevation axis enables rotation of the DUT around its phase center, placing the mechanical support system invariably behind the DUT. This feature maintains the center of the DUT in one place, while eliminating scattering and interference from the positioning structure.

Flexibility

• Different substrate carriers for wafers up to 100 mm or single dies
• Up to six positioners
• Use with liquid nitrogen or helium, depending on the target temperature
• Probing with an open chamber lid possible under atmospheric condition
• Specially designed for laboratory environments
• Covers wide range of measurements (I-V, C-V, RF, MEMS, OPTO)

See "Specifications & Details" tab for more key features

DC, RF and Optical Probe Positioning for Highest Accuracy Measurements

FormFactor offers a wide variety of manual and motorized probe positioners for any application from DC to terahertz measurements and beyond.

The MVG-Orbit/FR performance series has recently been expanded to include medium-duty, dual-axes positioners: the new AL-438X series. Thanks to their low profile design and advanced drive mechanism, these symmetrical AZ/EL positioners ensure accurate, balanced rotation, and

Their rugged yet straight-forward construction ensures maximum reliability and trouble-free operation, yielding the best size and weight / performance ratio. This particular series provides a counter weight option which improves overall system stability and accuracy while allowing for higher DUT loads. A large variety of options is available for this ORBIT/FR standard product family.

The MVG-Orbit/FR performance series has recently been expanded to include the AL-458x series of medium-duty, tri-axes positioners. Thanks to their low profile design and advanced drive mechanism, these symmetrical AZ/EL/AZ positioners ensure accurate, balanced rotation, and controllable velocity.

Their rugged and straightforward construction ensures maximum reliability and trouble-free operation, yielding the best size and weight / performance ratio. This series includes a counter weight option which improves overall system stability and accuracy while allowing for higher DUT loads.

The new MVG-Orbit/FR compact, low profile light duty positioners provide accurate, balanced rotation, and controllable velocity in the positioning of light duty antennas under test. Their compact and low-profile design optimizes space in test configurations as well as high operational performance, yielding the best size and weight/performance ratio.

ULTRA UH series polypropylene based hybrid electromagnetic EMC absorbers are the latest technology for EMC/RF test applications.

The polypropylene material has a highly uniform carbon density throughout the material, which provides for more predictable results with no discontinuities.

Its unique technology is a critical factor in achieving the highest electromagnetic reflectivity performance in an MVG EMC anechoic chamber.