Our reverberation chamber is particularly suited for immunity testing for EMC measurement and special applications for very high-field strength applications (200V/m - 7000V/m). The paddle system ensures that the widest range of frequencies and particularly low frequency performance is maximized. This system meets testing requirements of the IEC61000-4-21 EMC testing specification.

The Performance Series EL/AZ positioners represent the latest generation of multi-axis rotary positioning subsystems. They offer enhanced capabilities and improved performance relative to size, and incorporate new engineering advances.

These positioners provide accurate, balanced rotation, and controllable velocity. 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, DC motor, gear reducer, encoder/synchro, and limit switch assemblies. The AUT mounting surface is designed with a threaded mounting hole pattern for ease of use. A Safe/Operate switch is included to ensure safety.

• Multiple voltage⁄current ranges 
• Direct numeric entry and incremental rotary control of voltage and current 
• The remote or local sense 
• Illuminated keys and display legends. 
• Up to ten store/recall set-ups (30 setups for triple output) 
• Power output display 
• Link and copy mode

The EH118 EMC Horn combines stable gain performance and low VSWR with wide band frequency operation. The horn is single linearly polarized with excellent cross-polar discrimination. The unique horn design suppresses any possible excitation of higher order modes in the aperture and maintains a well-defined smooth radiation pattern in the direction of the boresight axis throughout the operational bandwidth.

AL-38000 model towers are suited for light duty applications with an operating load of up to 150 lbs (68 kg). This series is available with either a manual or motorized linear offset slide. Manual slides can be hand-pushed or hand-wheeled. The mast (vertical or inclined) is available in fiberglass or aluminum construction.

• Smart Stage: Embedded controller, no separate electronics 
  • Operate directly using I²C or SPI ASCII commands -or- 
  • Evaluate with Pathway™ PC Software and USB adapter 
• Cost-effective, long-life: For high-volume production 
• Small size: 32 x 32 x 10 mm 
• High resolution: 0.5 μm with absolute encoding 
• High speed: 35 mm/s 
• Long stroke: 8 mm 
• Power: 5 V DC input, ~ 3.2 W peak when moving 
• High repeatability: (± 2 μm typical)

Flexibility

• Different substrate carriers for wafers up to 200 mm or single dies
• Probe cards and/or up to eight positioners
• Optional thermal chuck (-60°C to 300°C) and pressure regulation
• Accessories available, such as black bodies and optical motion analysis tools
• Optional upgrade for 300 mm wafer
• Designed for industrial environments
• Covers wide range of measurements (I-V, C-V, RF, MEMS, OPTO)
• Ideal for small structures

See "Specifications & Details" tab for more key features

Our AL-4600/AL-4700 series light duty floor slide positioners offer accurate linear motion for additional positioning of devices under test during antenna design and development. This series can support vertical loads up to 1500 lbs (680 kg). Their rugged and straight-forward construction ensures maximum reliability and trouble-free operation.

• Near Linear Power Supply 
• Modular 
• ≥0.95 PFC 
• Digital control loop technology 
• High Power Density (3.5 watts/cubic inch) 
• “Virtual Assets” by: 
  • Series operation 
  • Parallel operation 
  • Combined operation with loads 
• Simple integration