產品描述：

微機電靜電式可變光衰減器（MEMS VOA）使用靜電驅動傾斜鏡來改變輸入和輸出光纖之間的光耦合衰減。主要特點包括插入損耗小、響應速度快和體積小?？勺児馑p器（VOA）可用于常關或常開類型的應用，包括多通道波長損耗（WDL）網絡中光放大前的功率均衡、功率控制、接收器保護或摻耳光纖放大器（EDFA）中的增益變化，可變光衰減器（VOA）的設計可承受各種環境條件，并完全符合Telcordia GR-1221可靠性標準。

Product Description：

MEMS（Micro-Electro-Mechanical Systems）VOA（Variable Optical Attenuator）uses an electrostatic tilting mirror to change light coupling between input and output fibers. Key features include low IL, fast response and compact size. VOA is available in Dark or Bright type Applications include power equalization before optical amplification in multi-channel WDL networks, power control, receiver protection or gain variation in EDFA, The VOA is designed to withstand diverse environmental conditions and fully comply with Telcordia GR-1221 Reliability standard.