| 摘要 |
PURPOSE:To obtain a light guide which can be adjusted easily, by adjacently providing a connector connected to both ends of the light guide for propagating the light of a single mode, and rotating a polarizer or an analyser by being interlocked. CONSTITUTION:A light guide connector formed by coupling a light guide for propagating the light of a multi-mode and a light guide for propagating the light of a single mode, by a polarizer or an analyzer for converting the mode. Also, a light guide connector 3A provided with a polarizer 10 and a light guide connector 3B provided with an analyzer are placed in the vicinity of each other so that one of the polarizer or the analyzer is rotated, the other is also rotated by being interlocked. By constituting in this way, it is possible to obtain a light guide connector which is capable of easily adjusting a shift of the first position of the polarizer and the analyzer due to a slight stress variation such as compression, tension, bending, etc., and a temperature change. |
