MRLR-M Eye-Safe Laser Range Finder Module

MRLR-M is an open frame eyesafe laser rangefinder OEM module, designed for integration into electro-optical surveillance/ targeting systems and weapon stations for land, airborne and naval applications.

MRLR-M uses an efficient, eye safe diode pumped Er:Glass laser transmitter. This efficient laser source enables MRLR-M to reach measurement rates up to 5 Hz, which is an advantage for high speed targets.

To simplify the integration, laser transmitter is located in a sealed compartment. For easy boresighting, a boresight camera is provided. An optional laser pointer (IR or visible) can be replaced with the LED.

MRLR-M have built in test function and can be controlled via serial data interface RS422 or RS232.

Applications

  • Surveillance Systems
  • Targeting  Systems
  • Electro-Optical Weapon systems
  • Multi Sensor Systems

General Specifications

  • Eyesafe Operation
  • Lightweight and Compact Design
  • High Ranging Performance
  • Computer Controlled
  • First/Last Reflection Selection
  • Adjustable Target Masking
  • Up to 5 Target Measurement

Technical Specifications

Ranging Performance

  • Range: 100 m - 20,000 m
  • Rate: 3 Hz-continuous (5 Hz burst)
  • Resolution / Accuracy: 2.5m / ±5 m (1σ)
  • Target Selection: Selectable First / Last / Adjustable Gating

    Laser Transmitter
  • Diode pumped Er:Glass
  • Wavelength: 1540 nm
  • Safety Class: Eyesafe / Class 1, ANSI-Z136.2000

    Receiver
  • Entrance Aperture: 50 mm
  • Detector: PIN (optional APD)

    Physical Properties
  • Weight: < 0.7 kg
  • Dimensions: 95(W) x 65(H) x 110(L) mm
  • Endure Military Environmental Conditions (MIL-STD-810)

    Electrical Interface
  • Power Source: 18-32Vdc nominal
  • Control and Data Interface: RS-422 or RS-232

     

    Note: All tolerances are within ±10%. Specifications may change without prior notice.