公开(公告)号：US20050074213A1

公开(公告)日：2005-04-07

申请号：US10772929

申请日：2004-02-04

Applicant: Song-Fure Lin ,  Pin-Sung Wang ,  Chien-Hsiung Chiu ,  Li-Jen Liu

Inventor： Song-Fure Lin ,  Pin-Sung Wang ,  Chien-Hsiung Chiu ,  Li-Jen Liu

IPC: G02B6/34 ,  G02B6/42

CPC classification number: G02B6/29362 ,  G02B6/2938 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/423 ,  G02B6/4246

Abstract: A bi-directional transceiver, integrated module based on a silicon optical bench is provided, which comprises at least a laser diode, at least a signal detector, at least a thin film filter, at least an optical lens, an optical fiber and an SiOB. As the optical signal of specific wavelength can be reflected or inserted by thin film filter, the module has functions of a wavelength division multiplexer and a bi-direction transceiver. Furthermore, the optical lens improves the coupling efficiency between the laser diode and the optical fiber. On the other hand, a plurality of optical elements are integrated on the same SiOB. Hence, only a single optical fiber is used and optical signals of multiple wavelengths can be handled simultaneously.

Abstract translation: 提供了一种基于硅光学台的双向收发器，集成模块，其至少包括激光二极管，至少一个信号检测器，至少一个薄膜滤光器，至少一个光学透镜，一个光纤和一个SiOB 。 由于特定波长的光信号可以被薄膜滤波器反射或插入，所以该模块具有波分复用器和双向收发器的功能。 此外，光学透镜提高了激光二极管和光纤之间的耦合效率。 另一方面，多个光学元件集成在同一SiOB上。 因此，仅使用单个光纤并且可以同时处理多个波长的光信号。

公开(公告)号：US20050031258A1

公开(公告)日：2005-02-10

申请号：US10728534

申请日：2003-12-05

Applicant: Chien-Hsiung Chiu ,  Chun-Sung Chien ,  Song-Fure Lin ,  Pin-Sung Wang

Inventor： Chien-Hsiung Chiu ,  Chun-Sung Chien ,  Song-Fure Lin ,  Pin-Sung Wang

IPC: G02B6/30 ,  G02B6/32 ,  G02B6/34 ,  G02B6/293

CPC classification number: G02B6/29362 ,  G02B6/2938 ,  G02B6/305 ,  G02B6/32 ,  G02B6/322

Abstract: The present invention discloses an optic based wavelength division multiplexer device made by a micro lithography and etching process, utilizing the special crystal lattice structure of a silicon wafer. The device comprises a silicon substrate with grooves, an input fiber optic of incoming port with its front lens, a fiber optic of pass port with its front lens, a fiber optic of reflect port with its front lens, and a thin-film filter. The fiber optics, lenses, and the thin-film filter are inserted into grooves to complete the fiber-to-fiber alignment and coupling. The present invention provides both functions of wavelength multiplexing and wavelength demultiplexing. The present invention also has the characteristics of automatic alignment and passive alignment.

Abstract translation: 本发明公开了一种利用硅晶片的特殊晶格结构的微光刻和蚀刻工艺制成的基于光学的波分复用器。 该装置包括具有凹槽的硅衬底，具有其前透镜的入口的输入光纤，具有其前透镜的通孔光纤，具有其前透镜的反射端口的光纤，以及薄膜滤光器。 将光纤，透镜和薄膜滤光片插入凹槽中以完成光纤到光纤对准和耦合。 本发明提供波长复用和波长解复用的功能。 本发明还具有自动对准和被动对准的特征。

公开(公告)号：US07013056B2

公开(公告)日：2006-03-14

申请号：US10772929

申请日：2004-02-04

Applicant: Song-Fure Lin ,  Pin-Sung Wang ,  Chien-Hsiung Chiu ,  Li-Jen Liu

Inventor： Song-Fure Lin ,  Pin-Sung Wang ,  Chien-Hsiung Chiu ,  Li-Jen Liu

IPC: G02B6/12

CPC classification number: G02B6/29362 ,  G02B6/2938 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/423 ,  G02B6/4246

Abstract: A bi-directional transceiver, integrated module based on a silicon optical bench is provided, which comprises at least a laser diode, at least a signal detector, at least a thin film filter, at least an optical lens, an optical fiber and an SiOB. As the optical signal of specific wavelength can be reflected or inserted by thin film filter, the module has functions of a wavelength division multiplexer and a bi-direction transceiver. Furthermore, the optical lens improves the coupling efficiency between the laser diode and the optical fiber. On the other hand, a plurality of optical elements are integrated on the same SiOB. Hence, only a single optical fiber is used and optical signals of multiple wavelengths can be handled simultaneously.

Abstract translation: 提供了一种基于硅光学台的双向收发器，集成模块，其至少包括激光二极管，至少一个信号检测器，至少一个薄膜滤光器，至少一个光学透镜，一个光纤和一个SiOB 。 由于特定波长的光信号可以被薄膜滤波器反射或插入，所以该模块具有波分复用器和双向收发器的功能。 此外，光学透镜提高了激光二极管与光纤之间的耦合效率。 另一方面，多个光学元件集成在同一SiOB上。 因此，仅使用单个光纤并且可以同时处理多个波长的光信号。

公开(公告)号：US07010190B2

公开(公告)日：2006-03-07

申请号：US10728534

申请日：2003-12-05

Applicant: Chien-Hsiung Chiu ,  Chun-Sung Chien ,  Song-Fure Lin ,  Pin-Sung Wang

Inventor： Chien-Hsiung Chiu ,  Chun-Sung Chien ,  Song-Fure Lin ,  Pin-Sung Wang

IPC: G02B6/28

CPC classification number: G02B6/29362 ,  G02B6/2938 ,  G02B6/305 ,  G02B6/32 ,  G02B6/322

Abstract: The present invention discloses an optic based wavelength division multiplexer device made by a micro lithography and etching process, utilizing the special crystal lattice structure of a silicon wafer. The device comprises a silicon substrate with grooves, an input fiber optic of incoming port with its front lens, a fiber optic of pass port with its front lens, a fiber optic of reflect port with its front lens, and a thin-film filter. The fiber optics, lenses, and the thin-film filter are inserted into grooves to complete the fiber-to-fiber alignment and coupling. The present invention provides both functions of wavelength multiplexing and wavelength demultiplexing. The present invention also has the characteristics of automatic alignment and passive alignment.

Abstract translation: 本发明公开了一种利用硅晶片的特殊晶格结构的微光刻和蚀刻工艺制成的基于光学的波分复用器。 该装置包括具有凹槽的硅衬底，具有其前透镜的入口的输入光纤，具有其前透镜的通孔光纤，具有其前透镜的反射端口的光纤，以及薄膜滤光器。 将光纤，透镜和薄膜滤光片插入凹槽中以完成光纤到光纤对准和耦合。 本发明提供波长复用和波长解复用的功能。 本发明还具有自动对准和被动对准的特征。

公开(公告)号：US06931174B2

公开(公告)日：2005-08-16

申请号：US10230961

申请日：2002-08-29

Applicant: Near Margalit ,  Archer Shu ,  Pin-Sung Wang

Inventor： Near Margalit ,  Archer Shu ,  Pin-Sung Wang

IPC: G02B6/34 ,  G02B6/38 ,  G02B6/28

CPC classification number: G02B6/29383 ,  G02B6/29362 ,  G02B6/3825

Abstract: A plug-in, optical add/drop (OAD) device includes a filter for adding and dropping a light beam of wavelength (λk) from a combined light beam having individual beams of different wavelengths (λ1 . . . n). Several devices can be selectively integrated to create an optical communications system that will handle “n” different optical communications circuits. In operation, the devices are individually connected (plugged-in) to a GBIC, and they are serially connected (plugged-in) to each other. Consequently, immediately upstream from a device, the combined light beam includes wavelengths (λ1 through λn). On the other hand, the combined light beam immediately downstream includes (λ1 through λk−1 and λk+1 through λn).

Abstract translation: 插入式光学加/减（OAD）装置包括用于从具有不同波长的单独波束（λ<λ）的组合光束中添加和丢弃波长（λ< SUB> 1 ... n N）。 可以选择性地集成多个设备以创建将处理“n”个不同光通信电路的光通信系统。 在操作中，设备被单独连接（插入）到GBIC，并且它们彼此串联（插入）。 因此，在装置的上游，组合的光束包括波长（λ1→λ→λ）。 另一方面，紧接在下游的组合光束包括（λ1→λ2→λ1→λ1→λ1→N 2→λ > n ）。