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MMS228

Overview

MMS228 series of fast steering mirrors are core components used in laser communication for low-orbit satellites. These products have good features like light weight, small size, low power consumption, excellent surface quality, long lifespan without fatigue decay and so on, serving as a replacement of the last generation of piezoelectric fast steering mirrors

MMS228-Catalog

  • Product ID
  • lmage
  • Mirror Diameter
    (mm)
  • Driven Mode
     
  • Mirror Surface RMS
    (nm)
  • Mirror Surface RMS
    (λ@632nm)
  • Resonant Frequency
    (kHz)
  • Mechanical Angle
    (mrad@55V)
  • Open-Loop Linearity
     
  • Repeatability Positioning Accuracy
    (μrad)
  • Mirror Coating
     
  • Mirror Reflectance
    (@1550nm)
  • Package Size
    (mm)
  • Maximum Working Voltage
    (V)
  • Standard Power
    (mW)
  • 15

    Quasi-static

    ≤40nm

    ≤1/15

    1

    X: ±1.0
    Y: ±1.0

    99.9%

    ≤5

    Au

    97.5%

    42 x 42 x 6

    ±110

    120

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