| 摘要 |
PROBLEM TO BE SOLVED: To provide a light emitting module having few malfunction. SOLUTION: In the light emitting module 10, a platform 14 on which an optical fiber array 16 and a semiconductor laser array 18 optically connected each other are mounted, an LSI 20 in which a circuit for driving the semiconductor laser array 18 is incorporated and a wiring substrate 22 in which a printed wiring or the like for controlling the LSI 20 from the outside is provided are mounted on a metal made base 12, and a fixing piece 24 is put on the upper side. Hereupon, the platform 14 is composed of insulating ceramics. |
