公开(公告)号：US5869849A

公开(公告)日：1999-02-09

申请号：US539686

申请日：1995-10-05

申请人： Ming-Jiunn Jou ,  Ming-Yung Jow ,  Chuan-Ming Chang ,  Chia-Cheng Liu ,  Jinn-Kung Sheu ,  Biing-Jye Lee

发明人： Ming-Jiunn Jou ,  Ming-Yung Jow ,  Chuan-Ming Chang ,  Chia-Cheng Liu ,  Jinn-Kung Sheu ,  Biing-Jye Lee

IPC分类号： H01L33/00 ,  H01L33/02 ,  H01L33/14 ,  H01L33/30

CPC分类号： H01L33/30 ,  H01L33/0062 ,  H01L33/02 ,  H01L33/14

摘要： A surface-emitting AlGaInP LED is disclosed. The LED uses a GaP layer as a window layer to eliminate the current crowding effect, or may has an ITO window layer and use GaP, instead of GaAs, as the substrate to eliminate the current-crowding effect and avoid the emitted light being absorbed by the substrate. The GaP layer is bonded to the double hetero-structure epitaxy layer by a wafer bonding technique. The present invention, however, provides a manufacturing procedure which is easier and more reliable to handle than prior arts.

摘要翻译： 公开了一种表面发射AlGaInP LED。 LED使用GaP层作为窗口层来消除电流拥挤效应，或者可以具有ITO窗口层，并且使用GaP代替GaAs作为衬底以消除电流拥挤效应，并避免发射的光被 底物。 GaP层通过晶片接合技术结合到双异质结构外延层。 然而，本发明提供了一种比现有技术更容易和更可靠处理的制造程序。

公开(公告)号：US20060187986A1

公开(公告)日：2006-08-24

申请号：US10908984

申请日：2005-06-03

申请人： Ming-Yung Jow ,  Zuon-Min Chuang ,  Rung-Ting Lee

发明人： Ming-Yung Jow ,  Zuon-Min Chuang ,  Rung-Ting Lee

IPC分类号： H01S5/20 ,  H01S3/08

CPC分类号： H04B10/40

摘要： An optical communication module being adapted to transmit a first optical signal to an optical transmitting device and receive a second optical signal is provided. The optical communication module includes a multi-mode distributed feedback laser diode (MM-DFB LD) and a receiver. The first optical signal is emitted by the MM-DFB LD and propagated by the optical transmitting device. The receiver is disposed at the propagating path of the second optical signal to receive the second optical signal propagated by the optical transmitting device. Moreover, another optical communication module having a lens with asymmetric numerical aperture (NA) is provided. Furthermore, an LD package includes a MM-DFB LD device with KL value ranged from 1.0 and 5.0 is further provided.

摘要翻译： 提供一种适于将第一光信号发送到光发射装置并接收第二光信号的光通信模块。 光通信模块包括多模式分布反馈激光二极管（MM-DFB LD）和接收器。 第一光信号由MM-DFB LD发射并由光发射装置传播。 接收机设置在第二光信号的传播路径处，以接收由光发送装置传播的第二光信号。 此外，提供具有不对称数值孔径（NA）的透镜的另一光通信模块。 此外，LD封装还包括具有1.0和5.0的KL值的MM-DFB LD器件。