公开(公告)号：US20170023635A1

公开(公告)日：2017-01-26

申请号：US15193667

申请日：2016-06-27

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Oh Kee KWON ,  Young Tak HAN ,  Ki Soo KIM ,  Su Hwan OH ,  Chul Wook LEE ,  Young Ahn LEEM

IPC: G01R31/265 ,  G01R1/07 ,  H01L23/00 ,  H01L23/535 ,  H01L21/66 ,  H01L23/66

CPC classification number: G01R31/2656 ,  G01R1/06772 ,  G01R1/07 ,  G01R31/2635 ,  H01L22/32 ,  H01L23/535 ,  H01L23/66 ,  H01L24/05 ,  H01L24/45 ,  H01L2223/6611 ,  H01L2223/6627 ,  H01L2223/6655 ,  H01L2224/04042 ,  H01L2924/00014 ,  H01P3/00 ,  H01P5/085 ,  H01S5/0014 ,  H01S5/0427 ,  H01L2224/45099

Abstract: Provided herein is a radio frequency probe apparatus including a RF waveguide including a ground electrode and a signal electrode, a register connected to the signal electrode, a RF connector including an outer conductor connected to the ground electrode, an inner conductor connected to the signal electrode, and a dielectric body filling a portion between the outer conductor and the inner conductor, and a single tip probe connected to the signal electrode of the RF waveguide, or the register.

Abstract translation: 本发明提供一种射频探针装置，包括：RF波导，包括接地电极和信号电极;连接到信号电极的寄存器; RF连接器，包括连接到接地电极的外部导体;连接到信号电极的内部导体 以及填充外部导体和内部导体之间的部分的电介质体，以及连接到RF波导的信号电极或寄存器的单个尖端探头。

公开(公告)号：US20150349491A1

公开(公告)日：2015-12-03

申请号：US14601780

申请日：2015-01-21

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Oh Kee KWON ,  Su Hwan OH ,  Chul Wook LEE

IPC: H01S5/125 ,  H01S5/028 ,  H01S5/20 ,  H01S5/22 ,  H01S5/042

CPC classification number: H01S5/125 ,  H01S5/0425 ,  H01S5/06256 ,  H01S5/162 ,  H01S5/22

Abstract: Provided herein is a distributed bragg reflector ridge laser diode that is capable of easily embodying a diffraction grating and that minimizes an optical absorption effect on a DBR area, and a fabricating method thereof, the distributed bragg reflector ridge laser diode including a lower clad layer formed on top of a substrate; an active core zone formed on top of the lower clad layer; a plurality of ridge wave guides formed on top of the active core zone such that they are spaced from one another and extend in an axial direction; and a diffraction grating formed on top of the active core zone and between the plurality of ridge wave guides.

Abstract translation: 本发明提供一种能够容易地体现衍射光栅并且最小化对DBR区域的光吸收效果的分布式布拉格反射器脊激光二极管及其制造方法，所述分布式布拉格反射器脊激光二极管包括形成的下包层 在基材的顶部; 形成在下包层顶部的活性芯区; 多个脊形波导形成在活性芯区的顶部，使得它们彼此间隔开并沿轴向方向延伸; 以及形成在有源芯区域的顶部和多个脊波导之间的衍射光栅。