LA-360MPS-10-SL340 — Radome Enclosed Antenna Positioner

Overview

The LA-360MPS-10-SL340 is a radome-enclosed antenna positioner engineered for integration with QPAR SL 340mm reflectors. It offers advanced stabilization and tracking capabilities for RF frequency configurations ranging from 6.5 to 40 GHz.

Technical Summary

• Sensors: Embedded controller with built-in GPS, digital compass, and user-activated IMU for pitch/roll/yaw stabilization.
• Control Interfaces: Web-based user interface and a command-line interface for larger system integration.
• Tracking Features: NORAD two-line element program tracking, list tracking, and GEO pointing with user-defined scanning and peaking tools.
• Power Requirements: 50-57Vdc Power over Ethernet (PoE).

Operational Use Cases

This positioner is suited for precision tracking applications requiring satellite or line-of-sight communication. The inclusion of NORAD TLE tracking and IMU stabilization supports dynamic platform pointing and orbital tracking operations.

Deployment Environments

Protected by a radome enclosure, the unit is rated for operations in environmental temperatures ranging from -30°C to 60°C.

Performance Metrics

• Azimuth Travel: 440° (±220°) standard.
• Elevation Range: 100° (-10° to +90°).
• Continuous Motion: Continuous azimuth range of motion is available when utilizing an optional slip ring and RF rotary joint.

Setup & Portability

Setup is managed via the web-based UI, providing configuration, monitoring, and control capabilities over a PoE connection.

Compatibility

Designed to mount any QPAR SL 340mm reflector (not included). Single linear polarized feeds can be oriented in vertical, horizontal, or slant 45 configurations.

FAQs

• What is closed-loop tracking in an antenna positioner? Closed-loop tracking uses software to interact directly with communication radios and satellite modems, acquiring, peaking, and maintaining a high data rate communications link based on active signal feedback.
• How does IMU stabilization support dynamic positioning? An Inertial Measurement Unit (IMU) provides real-time pitch, roll, and yaw data. This allows the embedded controller to compensate for platform movement and maintain accurate antenna pointing.
• What components are required for continuous azimuth rotation? Positioners often feature specific rotational limits, such as ±220°. Achieving continuous 360-degree rotation requires integrating an appropriate slip ring and RF rotary joint to prevent cable wrapping.
• Problems we solve: where do we start with incomplete requirements? An incomplete specification can make product selection difficult. Start by sharing the task, operating environment and known constraints with Cyntony so the team can help define what to verify and which options are worth discussing (Our process).
• Outcomes we deliver: what comes from working through the requirements? The practical outcome is a requirements-led set of product options to evaluate with Cyntony. Confirm performance, compatibility and any service scope for your configuration before selection (Our process).

Video Notes

A video demonstrating the web-based user interface, specifically showcasing the tracking and peaking tools, would assist technical buyers in evaluating control integration.