MAR1100 & MAR2100

MAR1100 – MEMS 2D Laser Scanning Mirror

MAR2100 – Mirror Controller IC

MAR1100A Powerful Chipset for Laser Projection and Imaging Applications

The Maradin MAR1100, a MEMS 2D laser scanning mirror, is combined with the MAR2100 mirror controller IC to form the key building block for a high-performance miniature laser scanning optical engine. The innovative MAR1100 MEMS device features both a fast electrostatic actuator and a powerful electromagnetic actuator, creating the most robust 2D scanning mirror for the most demanding applications. The MAR2100 controller IC features Maradin’s proprietary control algorithms, which ensure continuous control and peak system performance under varying conditions. A dedicated static mirror alarm signal supports eye safety; and a non-hermetic plastic package for the MEMS device reduces overall cost. A standard digital interface connects the controller IC to the host video processor, enabling greater design flexibility and simplified system integration. Maradin’s evaluation and development kits facilitate design-in with the chipset and reduce time to market.

Technical Specifications >


Key Features and Benefits

  • 2D single mirror – Minimizes optical engine size and increases optical efficiency
  • Combination of electrostatic (H) and electromagnetic (V) actuators – Improves robustness and optimizes performance
  • Wide optical FOV, 36°(H) x 27°(V) – Delivers large image/scan area
  • Line-step vertical work mode – Enhances picture quality
  • High-sensitivity dynamic closed control loops – Maintain stable peak performance even during changes in ambient conditions
  • Static mirror alarm signal – Supports eye safety
  • MEMS controller with standard digital video interface – Simplifies system design and integration
  • Non-hermetic plastic package – Reduces cost


Laser Scanning Projector Block Diagram
Maradin System

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