Invention Grant
- Patent Title: Single-fiber bidirectional optical transmitter/receiver
- Patent Title (中): 单纤双向光发射机/接收机
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Application No.: US12382488Application Date: 2009-03-17
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Publication No.: US07811007B2Publication Date: 2010-10-12
- Inventor: Masaki Kunii , Kazuya Sasaki , Shinichi Sakuramoto
- Applicant: Masaki Kunii , Kazuya Sasaki , Shinichi Sakuramoto
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Priority: JP2008-167393 20080626
- Main IPC: G02B6/36
- IPC: G02B6/36
Abstract:
A single-fiber bidirectional optical transmitter/receiver includes a single-fiber bidirectional optical transmission/reception device. A circuit board has a signal processing circuit and a drive circuit configured to drive the single-fiber bidirectional optical transmission/reception device. A main housing accommodates the single-fiber bidirectional optical transmission/reception device and the circuit board. A ground part of a reception side of the single-fiber bidirectional optical transmission/reception device is electrically connected to a ground part of a transmission side of the single-fiber bidirectional optical transmission/reception device through a ground wiring pattern formed on a flexible printed board.
Public/Granted literature
- US20090324238A1 Single-fiber bidirectional optical transmitter/receiver Public/Granted day:2009-12-31
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