• Small 
  • Complete, closed-loop system with embedded controls in less than 28 x 13.2 x 7.5 mm 
• Precise 
  • 0.5 µm resolution 
  • 6 mm of travel 
• Simple system integration 
  • High-level motion commands over standard serial interface (I2C or SPI) 
• Flexible system, fast to market 
  • Rapidly configurable for push or pull motion 
• Low voltage / low power use 
  • 3.3 V input, <500 mW power use 
  • Holds position when power is off

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.

• The BL128 Series provides a compact linear backlight solution ideal for space-constrained line scan applications. 
• Its ultra-thin profile (less than ½”) minimizes vertical footprint, and bezel-free design along the length allows for placement of its emitting window right up to adjacent surfaces. 
• While optimized for line scan setups, the BL128’s versatility extends to general-purpose machine vision lighting as a non-directional, highly diffuse bar light illuminator when needed.

These MVG-Orbit/FR Legacy Series EL/AZ Positioners provide accurate, balanced rotation, and controllable velocity of 2 axes, for the positioning of very large devices in test configurations.

Their rugged yet straight-forward construction ensures maximum reliability and trouble-free operation, yielding the best size and weight/performance ratio.

Typically, the unit includes the body, precise slew bearings, a DC motor, gear reducer, encoder/synchro, and limit switch assembly. The turntable surface is designed with a threaded mounting hole pattern for ease of use. A Safe/Operate switch is included to ensure safety.

Flexibility

• DC, AC and RF/microwave device characterization, 1/f, WLR, FA and design debug
• Full thermal range of -60°C to +300°C
• Compatible with TopHat or IceShield
• Usage of manual and motorized positioners, probe cards within EMI-shielded environment
• Upgrade path to meet your future needs
• Stable and repeatable measurements over a wide thermal range

High accuracy and repeatability

• Reliable and repeatable contact
• Moisture-free, light-tight and EMI-shielded test environment with MicroChamber® technology
• Advanced EMI-shielding with PureLine and AttoGuard technologies available
• Superior low-leakage and low-noise measurements
• Safe and accurate hands-off testing
• Minimizes settling times for efficient measurements over full thermal range

See "Specifications & Details" tab for more key features

The MVG-Orbit/FR Legacy Series Polarization Positioners provide accurate, balanced rotation, and controllable velocity for the positioning of devices in test configurations. Their sturdy and straight-forward construction ensures maximum reliability and trouble-free operation, yielding the best size and weight/performance ratio.Turntable diameters up to 30.0 in (762 mm) .

Our AL-49100 series heavy duty floor slide positioners offer accurate linear motion for positioning of devices under test during antenna design and development. This series can support vertical loads up to 150,000 lbs (68,000 kg). Their rugged construction ensures maximum reliability and trouble-free operation.

• Ideal for engineering lab use 
• Digital features with analog controls 
• Remote control for bench, system & ATE applications. 
• "P" models have RS-232, USB & LAN (LXI compliant, class C) standards. 
• S-Lock: Set and lock the voltage. 
• V-Span: user-defined voltage limits 
• Small benchtop footprint

• Dual Voltage ranges that support over voltage testing on 480V based systems 
• Instrument Setups for quickly re-establishing the known instrument state 
• 500uS time resolution for Transients 
• Virtual Panels control software included 
• Non-Linear current waveform programming during Load mode 
• Phase coordination among multiple units (LKM/LKS) 
• Powerful set of analog controls for PHIL and Modulation tests 
• Trigger In & Out to permit extensive coordination with external systems 
• Extensive Onboard diagnostics 
• Digital I/O, including RS232, USB, Ethernet (GPIB optional) 
• Intuitive 5” color display for ease of navigation 
• Auto-paralleling for maximum flexibility with multi-chassis configurations 
• Separate terminal blocks for single-phase and three-phase AC outputs