Voltage attenuator SM

compactvariable

GLSUN's singemode MEMS Variable Optical Attenuator (VOA) is a precise and adjustable voltage-driven optical component. The key part of the component is MEMS chip; driving voltage produces electrostatic force to drive the micro-mirror on the chip, then to adjust output optical power. This SM MEMS VOA has excellent features such as compact dimension, low power consumption, fast responding, anti-shock, low WDL as well as low PDL. Features ·Low Insertion Loss ·High Attenuation Range ·Low PDL, WDL ·Low Power Consumption Applications ·Power Management ·Receiver protective ·Channel Balance ·Instrumentation Attenuation Type：Dark or Bright Attenuation Range：25dB / 30dB / 40dB Dimension（Dia× L）：(Φ) 5.5x (L) 20mm Operating Temperature：-5 ~ +75°C