 
                                                 
                                            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: ±1.099.9% ≤5 Au 97.5% 42 x 42 x 6 ±110 120 
 
        
         
     
                                                                                 
                                                                            