Optical module and method of making the same
AssigneeAdvanced Semiconductor Engineering, Inc.
InventorsYing-Chung CHEN, Hsun-Wei CHAN, Lu-Ming LAI, Kuang-Hsiung CHEN
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Abstract
An optical module includes: a carrier; an optical element disposed on the upper side of the carrier; and a housing disposed on the upper side of the carrier, the housing defining an aperture exposing at least a portion of the optical element, an outer sidewall of the housing including at least one singulation portion disposed on the upper side of the carrier, wherein the singulation portion of the housing is a first portion of the housing, and wherein the housing further includes a second portion and a surface of the singulation portion of the housing is rougher than a surface of the second portion of the housing.
Claims20
An optical module, comprising:
- a carrier;
- an optical element disposed on an upper side of the carrier;
- a housing disposed on the upper side of the carrier, wherein the housing defines an aperture exposing at least a portion of the optical element;
- and
- an adhesive disposed between the housing and the carrier, and between the housing and the optical element.
An optical module, comprising:
- a carrier;
- an emitter disposed on a surface the carrier;
- a receiver disposed on the surface the carrier;
- a housing disposed between the emitter and the receiver;
- and
- an adhesive disposed between the emitter and the receiver;
- wherein the housing overlaps the adhesive as viewed from a perspective in a direction extending substantially parallel to the surface of the carrier.
An optical module, comprising:
- a carrier;
- an emitter disposed on the carrier;
- a receiver disposed on the carrier;
- and
- a transparent material disposed on the carrier and configured to fix the emitter and the receiver on the carrier;
- wherein the transparent material defines a space between the emitter and the receiver and for accommodating an adhesive.
Dependencies are inferred from the claim text.