Optical receiving device

A beam steering device in which an actuator effects relative movement in a first direction between an optical component comprising one or more lenses and a series of active transmitting or receiving elements, each active element being disposed behind a respective one of the lenses. The different active elements are arranged at different positions relative to their respective lenses in a second direction that is not parallel to the first direction. Thus, by selecting which one of the first active elements is to be activated using the addressing circuit, the first transmit or receive light beam can be controlled to be formed at a selected angle in one dimension. The relative movement between the optical component and the series of active elements in the first direction is achieved by operating the actuator, and the first transmitting or receiving light beam can be controlled to be formed at a selected angle in another non-parallel dimension. 一种光束操纵装置，其中致动器在第一方向上实现包括一个或多个透镜的光学部件和有源发射或接收元件系列之间的相对移动，每个有源元件设置在相应的一个