Invention Grant
- Patent Title: Apparatus for electrical and optical interconnection
- Patent Title (中): 用于电气和光学互连的设备
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Application No.: US10955876Application Date: 2004-09-30
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Publication No.: US07660128B2Publication Date: 2010-02-09
- Inventor: Darren S. Crews , Lee L. Xu
- Applicant: Darren S. Crews , Lee L. Xu
- Applicant Address: US NM Albuquerque
- Assignee: Emcore Corporation
- Current Assignee: Emcore Corporation
- Current Assignee Address: US NM Albuquerque
- Main IPC: H05K1/18
- IPC: H05K1/18

Abstract:
A circuit package includes a circuit substrate having a cutout portion defined therein, an interconnect electrically coupled to the circuit substrate and an active circuit component disposed off the circuit substrate within the cutout portion and electrically coupled to the interconnect. An optical circuit includes a lead frame and an optical component electrically coupled to the lead frame. The lead frame includes a first lead portion at a first level having an upper surface and a lower surface, and a second lead portion at a second level lower than the first level and electrically connected to the first lead portion. The lower surface of the first lead portion is arranged to electrically connect to a surface of a circuit substrate. The second lead portion includes an upper surface and a lower surface. The optical component is disposed on the upper surface of the second lead portion.
Public/Granted literature
- US20060067064A1 Apparatus for electrical and optical interconnection Public/Granted day:2006-03-30
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