LIGHT EMITTING DEVICE AND OPTICAL COUPLING MODULE

摘要

PURPOSE: An emitting device and an optical coupling module efficiently can offer the optical coupling between the optical waveguide and the emitting device. CONSTITUTION: An activity pattern(140) is arranged on the top of the substrate(100). The upper electrode(114) is arranged on the top of the activity pattern. The top mirror is arranged on the top of the activity pattern. The bottom mirror is arranged in the lower part of the activity pattern. The lighting-emitting area(180) perpendicularly offers the emission light(11) to substrate.