AL-4018S - Orbit Communication Systems


Single Drive El/Az Positioner

The AL-4018S is a highly accurate and cost-effective elevation over azimuth tracking positioner capable of supporting small to mid-range antenna sizes. The AL-4018S may be ground-based, transportable or shipboard (with additional stabilization), which makes it ideal for test telemetry and missile launch tracking applications.
The modular system can be modified to meet customers’ specific requirements based on ORBIT’s field-proven building blocks. The system is built for easy assembly and dismantling and includes comprehensive BIT (Built-In-Test) capabilities for the entire pedestal.

Key Features:

  • Elevation Over Azimuth axes configuration (stabilization is optional)
  • Cost-effective, highly accurate pedestal
  • Digital servo amplifier to control antenna motion
  • Brushless motor and planetary gear assembly
  • Modular & easily maintainable
  • Robust, reliable and environmentally durable