Hollow core optical fiber and solid core optical fiber butt joint packaging method

Abstract

The invention relates to a hollow fiber and solid core fiber butting and packaging system including an optical platform with left and right guide rails, a two-dimensional manual linear displacement and rotating platform, a butting hollow fiber loading module, a butting solid core fiber loading module, a butting point fiber fixture loading base, a fiber packaging fixture and a butting point two-dimensional CCD video monitoring module, wherein the butting point two-dimensional CCD video monitoring module and the two-dimensional manual linear displacement and rotating platform are installed on the optical platform, the butting hollow fiber loading module, the butting solid core fiber loading module and the butting point fiber fixture loading base are installed on the two-dimensional manual linear displacement and rotating platform, and the fiber packaging fixture is installed on the butting point fiber fixture loading base. The invention further relates to a method for butting and packaging hollow fiber and solid core fiber employing the system. The system and method realize butting and packing of hollow fiber and solid core fiber in a high precision, low-loss, high strength and high-stability manner.

Description

technical field [0001] The present invention relates to the technical field of optical fiber butt joint packaging, in particular to a hollow core optical fiber and solid core optical fiber butt joint packaging system and method thereof, in particular to the ordinary single mode optical fiber after tapering by performing tapering treatment on one end of the ordinary single mode optical fiber High-precision, low-loss, high-strength, high-stability docking package with hollow-core optical fiber. Background technique [0002] Hollow core fiber is a special microstructure fiber. At present, there are mainly four types: bandgap type hollow core fiber, Kagome type hollow core fiber, Ice-cream type hollow core fiber and free boundary type hollow core fiber. Different from the light guiding principle of total internal reflection of the traditional quartz fiber, the bandgap hollow core fiber guides light based on the principle of photonic bandgap, and the other three guide light based...

AI Technical Summary

Problems solved by technology

This solution reduces the loss caused by direct discharge welding, but the solid-core optical fiber treated by chemical methods is extremely fragile and difficult to handle, and it is difficult to perform in the fields of hollow-core gas chambers that require high-pressure and low-pressure experiments. get applied

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