Optical module
AssigneeFurukawa Electric Co., Ltd.
InventorsMasayuki Iwase, Hajime Mori, Takashi Shigematsu
Life of this patent
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Abstract
An optical module comprises a substrate (2), formed with wiring patterns for electrical signals and having a mounting surface (2b) mounted with one or more semiconductor optical elements (4), and a package (7, 8) in which the substrate (2) is located. The substrate (2) is formed with at least one first positioning section (2c), the package (7) is formed of a synthetic resin and includes a disposition section (7e) in which one or more optical waveguide components are opposed to the semiconductor optical elements (4), and a second positioning section (7g) adapted to engage the first positioning section, thereby positioning the semiconductor optical elements and the disposition section.
Claims22
An optical module comprising:
- a substrate formed with wiring patterns for electrical signals and having a mounting surface mounted with at least one semiconductor optical element;
- and
- a package in which the substrate is located;
- wherein said substrate is formed with at least one first positioning section on said mounting surface;
- and
- wherein said package is formed of a synthetic resin and includes a disposition section in which at least one optical waveguide component is opposed to said semiconductor optical element, and at least one second positioning section adapted to engage said at least one first positioning section of said substrate and thereby position said at least one semiconductor optical element and said disposition section of said package.
Dependencies are inferred from the claim text.