Fiber alignment analysis of a receiver with integrated MEMS VOA

摘要

The structure of the optical path of a novel VOA integrated receiver is presented. The method to enhance the attenuation performance of the receiver is described in detail. The standard coplanar package module exhibits a steep? attenuation curve and can achieve more than -20dB attenuation at ～ 6.5V drive voltage. S21, S22 performance and specifications of the module are explained in the paper. All these features provide customers with considerable benefits, including high quality, low power consumption and low cost, board real estate flexibility and ease of use.