TECHNOLOGY

MEMS Mirror Scanner

MEMS Mirror Scanner

FEATURES

  • · 다양한 공진주파수를 가지는 1D, 2D Scanner
  • · 전자석방식(Electromagnetic Type)으로 저 비용, 저 전력 및 Quality/Productivity 측면에서 우수
  • · 설계 단계에서 Simulation을 통한 Dynamic Deformation 최소화
Products SPC12 WS75V0S0 WS64V1S1 WS6032 WS1548
Scanner Actuator 2D 1D 1D 1D 1D
Driving principal Electromagnetic
Resonance frequency[㎑] 28.5 ± 4% 7.1 ± 5% 6.25 ± 5% 6.0 ± 5% 1.5 ± 5%
Drive current[mArms ] < 90 < 140 < 60 < 25 < 100
Optical scan angle[deg] H 48 × V 35 30 30 30 40
Power consumption[Wrms] < 0.3 < 0.55 < 0.12 < 0.03 < 1.0
Effective mirror size[㎜]
(circle, ellipse type)
Φ1.2 Φ5 Φ4 Φ3.2 4.8 × 13.5
Package size [㎜] L11.00x W6.60x H4.72 L15.00x W15.00x H5.34 L15.00x W15.00x H5.34 L15.3x W15.0x H5.6 L15.3x W24.7x H5.6
Reflectivity(Au)
[%@900~1550㎚]
90~93 90~92 90~92 90~92 90~92
Application Beam Projection
Driver Indicator
Lidar Scanner Lidar Scanner Lidar Scanner Lidar Scanner
Module Package

Application

  • · LiDAR, Beam Projector, HUD, Etc.