The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 26, 2008
Filed:
Jul. 13, 2004
Sun-hyoung Pyo, Incheon, KR;
Young-kwon Yoon, Anyang-si, KR;
Gi-tae Mun, Suwon-si, KR;
Hyun-ho Ryoo, Suwon-si, KR;
Sun-Hyoung Pyo, Incheon, KR;
Young-Kwon Yoon, Anyang-si, KR;
Gi-Tae Mun, Suwon-si, KR;
Hyun-Ho Ryoo, Suwon-si, KR;
Samsung Electronics Co., Ltd., Maetan-Dong, Yeongtong, Gu, Suwon-Si, Gyeonggi-Do, KR;
Abstract
A bidirectional optical transceiver is disclosed. The transceiver comprises an optical fiber which is adapted to input/output optical signals and has a slant surface polished with an angle, a substrate having a groove formed on its upper portion to position the optical fiber therein, a wavelength distributor filter inserted into the substrate with a slant substantially matching the angle in the optical fiber, a photodiode positioned on the substrate to receive optical signals, a TO-Can having a laser diode that is positioned in a location opposite to the optical fiber to transmit optical signals, and a single housing adapted to mount the optical fiber, the substrate, and the TO-Can thereon.