Antenna Positioner, Pan Tilt Units, Rotators...

Antenna Positioners

PTS20 Positioners

Up to Around 200 Nm
Torque Capacity

PTS20 Positioners - Datasheet

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About PTS20 Antenna Positioner

One of our Antenna Positioner Series PTS20 is a two-axis, EL/AZ type (elevation over azimuth) unit that can be used for positioning heavy antennas. It is also suitable to carry a wide variety of electro-optical devices.

A PTS20 antenna positioner can withstand dynamic loads resulting from wind action as well as static forces due to payloads. It can perform a continuous operation by delivering maximum torque, up to around 207 Nm at a speed of 27 deg/sec. In order words, the positioner can rotate an unbalanced payload (top-mount, assuming the mass center is on the top surface of tilt table) with a mass of 159 kg. Please note that we provide this speed data in “loaded” condition to give an idea about our torque and speed characteristics.

Our PTS20 Series Antenna Positioners have positioning accuracy and repeatability within the range of ±0,02 degrees. These characteristics make them useful in long-distance positioning. Besides, it should be taken into account that our PTS20 Series antenna positioners are designed and manufactured to provide smooth operation, longevity, and reliability. Thus, they satisfy Military Grade Standards MIL-STD-810F Tests like operating and storage temperature, humidity, vibration, shock, rain, and icing & freezing for validation in working in harsh environments.

Please keep in mind that we can also customize our models according to your needs. In order to have more information about PTS20 series, please analyze our datasheet or Consult Us for any details. (See also our other Rotary Positioners)


  • Antenna Measurements
  • Electro-Optical Sensor Positioning
  • Tracking
  • Border Security and Surveillance
  • Anechoic Chambers
  • Search Lights

Key Features

  • Up to 207Nm Delivered Torque at a Speed of 27 deg/sec.

  • High Angular Positioning Accuracy

  • Wide Operating Temperature Range

  • Durable Marine-Grade Finish

  • Lightweight, Rugged Design

  • Complies MIL-STD-810F Requirements

  • Closed Loop Control

  • Positional Control Software

Images of PTS20 Antenna Positioner