| 摘要 |
PROBLEM TO BE SOLVED: To obtain a wiring method in an optical circuit capable of dealing with intricate wiring and wiring change by executing wiring by using an optical wiring board separate from an opto-electric circuit board, thereby facilitating the optical wiring. SOLUTION: At the time of wiring between manufactured optical elements 1 to each other, the optical elements 1 at the opto-electric circuit board 3 are not wired and all thereof are terminated by optical connectors 5 at the end of the opto-electric circuit board 3. Optical wiring is so designed that the wiring is executed by single fiber-cords 8 at the separately provided optical wiring board 6. The opto-electric circuit board 3 and the optical connectors 5 of the optical wiring board 6 are connected by an optical fiber laminated sheet (optical wiring sheet) or multiple optical fibers 7, by which the optical wiring is executed. As a result, the need for exact alignment is eliminated and the dealing with intricate wiring is made possible as well. The opto-electric circuit board 3 and optical wiring board 6 subjected to the optical wiring in such a manner may be housed into a frame 4. |
