Optical module including cover member

Abstract

The present disclosure provides an optical module including a cover member. The optical module includes a substrate, a metal base, a cover member, an active optical component, and a passive optical component. The metal base is coupled to the substrate. The cover member has a circular bottom surface. The circular bottom surface is integrally coupled to the metal base to define a covered area and an exposed area on one side of the metal base. The circular bottom surface surrounds the covered area. The active optical component is coupled to the metal base and disposed within the covered area. The passive optical component is coupled to the metal base and disposed within the exposed area.

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