Guangxi CORERAY Optical Communication Technology Co.,Ltd. is an enterprise specializing in the production of passive components for optical communication.The company is committed to the large-scale application of laser communication passive device manufacturing technology.
We mainly provide Mechanical Optical Switch, Solid State Optical Switch, Large Port Optical Switch, Small Optical Switch, Optical Switch, Optical Filter, Mems Optical Switch, etc.
There are three main types of mechanical optical switches: one is to use prism switching technology, the other is to use mirror switching technology, and the third is to switch optical paths by moving optical fibers.
The optical fibers of the input and output ports are fixed, and the input light is connected to different output ports by means of a rotating spherical or plane mirror.
The mobile fiber optical switch has the advantages of simple structure, good repeatability and low insertion loss. In the input or output port of a mobile fiber, one segment of the fiber is fixed, while the other end of the fiber is active. By moving the active fiber to couple with different ports in the fixed fiber, the optical path switching is realized.
The mobile sleeve type optical switch means that the input or output optical fibers are respectively fixed in two sleeves, one sleeve is fixed on its base, and the other sleeve is positioned at two or more positions with high precision. , with the optical fiber moving relative to the fixed sleeve, so as to realize the conversion of the optical path.
{keyword},MEMS optical switch is a micro-optical switch that made of the semiconductor material, which is generally used as movable micro-mirrors that can deflect optical signals from input to output fibers.
{keyword},While the widely use of micro-electro-mechanical systems (EMES) in some other industries is nothing new,
{keyword}, Mechanical switches are similar to optical switches, but they have a much longer history. The key difference from the optical switch is their activation method.