| 摘要 |
<p>A method of manufacturing an incorporated ferrule (13) with attenuation optical fiber, comprising the steps of cutting off a long capillary with an attenuation optical fiber (6) into a plurality of short capillaries (12) with attenuation optical fibers of specified lengths, and polishing the end faces (12a) and (12b) of the short capillaries (12) with attenuation optical fibers.</p> |
