TASHINHIKARIFUAIBASHINSENSETSUZOKUSOCHI

摘要

PURPOSE:To obtain the multiple optical fiber connecting device which can align individual optical fibers independently with high precision. CONSTITUTION:A V-groove base 4 where the individual optical fibers 1A are held in V-shaped grooves 4A and plural couples of fine axis adjusting means which have slopes formed individually matching both the slanting surfaces of the V-shaped grooves 4 and are finely moved up and down are arranged symmetrically about a heating and fusion-splicing means, and the couples of fine axis adjusting means 11A and 11B are independently driven and controlled according to the quantity of axis deviation measured by an axis deviation quantity measuring means 31 so that the quantity of axis deviation approximates 0.