Invention Grant
- Patent Title: Bi-directional optical module
- Patent Title (中): 双向光模块
-
Application No.: US11994325Application Date: 2006-07-21
-
Publication No.: US07974539B2Publication Date: 2011-07-05
- Inventor: Jung Ho Song , Yong Soon Baek , Sung Il Kim , Ki Soo Kim
- Applicant: Jung Ho Song , Yong Soon Baek , Sung Il Kim , Ki Soo Kim
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2005-0067820 20050726; KR10-2005-0124043 20051215
- International Application: PCT/KR2006/002875 WO 20060721
- International Announcement: WO2007/029920 WO 20070315
- Main IPC: H04B10/00
- IPC: H04B10/00
Abstract:
Provided is a bi-directional optical module including: a transmission optical element including an SOA (semiconductor optical amplifier) aligned on an optical axis of an LD (laser diode) formed on a substrate; and a reception optical element comprising a PD (photodiode) including a light receiving surface perpendicular to the optical axis of the LD of the transmission optical element.
Public/Granted literature
- US20080212973A1 Bi-Directional Optical Module Public/Granted day:2008-09-04
Information query
