Rotary Positioners
Performance Series - AZ/EL/AZ Positioners : Medium Duty

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.

Reference: 
AL-4582-1, AL-4583-1, AL-4584-1, AL-4585-1
Applications
  • General Purpose Positioning Subsystems
  • Far-Field & Near-Field Antenna
  • Measurements
  • Indoor & Outdoor Use
Key Features
  • Broad selection – 5 models
  • Operating Loads Ranging from 600 to 13200 lbs (270-6000 kg)
  • Turntable Diameters Ranging from 12.5 to 24.1 in (318-612 mm)
  • Excellent Angular Position Accuracy
  • Low Backlash Design
  • Precision Bearings
  • Closed Loop Servo Control
  • Industry-Standard Wiring
  • Tachometers for Optimum Speed
  • Regulation & Control
  • Wide Operating Temperature Range: - 4° F to 140° F (- 20° C to 60° C)
  • Fully Enclosed Design of Drive Gear Train & Data Take-Off
  • Wide Variety of Available Options