| 摘要 |
<p>An optical fiber fusion splicer 1 comprises a base 3 having a plurality of fiber grooves 6 for containing optical fibers 5 and a fiber clamp member 10. The fiber clamp member 10 has a clamp block 11, while a fiber clamp 17 for pressing the optical fibers 5 contained in the fiber grooves 6 against the base 3 is joined to the clamp block 11 through a clamp auxiliary 15. The clamp block 11 is vertically movable with respect to the fiber clamp 17. A clamp spring 16 is disposed between the clamp block 11 and the clamp auxiliary 15. This changes the load for the fiber clamp 17 to press the optical fibers 5 according to the height position of the clamp block 11.</p> |
