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.
The basic form of optical switch is 2x2, that is, there are two optical fibers at the input end and output end respectively, which can complete two connection states, parallel connection and cross connection, as shown in Figure 2. The larger space division optical switching unit can be composed of basic 2x2 optical switches and corresponding 1x2 optical switches in cascade and combination.
Optical switching refers to the phenomenon in which the transmission of a light field through a device switches between two or more possible states by optical means.
Depending on the switching method, optical switches can be roughly classified into three types: mechanical methods, MEMS methods, and optical waveguide methods.
{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.