The MMS-201 Multimode Scrambler randomizes laser speckle patterns in multimode fiber so that the time-averaged core illumination is more uniform.
Speckle patterns from a multimode fiber can cause problems in many applications that require uniform, stable light distributions at the fiber output. The MMS-201 multimode scrambler addresses this problem by randomizing multimode speckle patterns over time at a high frequency. The light distribution at the output appears uniform and stationary when viewed by cameras or detectors with averaging times >80 ms. In addition, the all-fiber optical path minimizes the scrambler’s insertion loss.
- High speed
- High efficiency
- Low IL
Wavelength range 530-1630nm Scrambling efficiency 1,2 >80% (effective power) Flatness 2,3 <20% typical Ripple 2,4 <10% typical Fiber type 50/125µm step index MM fiber Fiber NA 0.2 IL ≤1 dB at 635nm, including connectors
For full specifications, please download the data sheet.