| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device for wiring a fiber which keeps pressurizing force for pressurizing a fiber against a wiring substrate small and constant. SOLUTION: A wiring head 22 is provided with a main body 23 of the head, guides 24 and 25 and a spring 26. The spring 26 is supported by the second guide member 25 and pushing the main body 23 of the head upwards. The main body 23 of the head pressurizes and wires an erbium-doped fiber (EDF) 2 on the wiring substrate 3 and the pressurizing force for EDF 2 is kept small and constant by means of the function of the spring 26.</p> |
