公开(公告)号：US09478843B2

公开(公告)日：2016-10-25

申请号：US14626757

申请日：2015-02-19

Applicant: California Institute of Technology

Inventor： Adrian Joseph Tang ,  Goutam Chattopadhyay ,  Nacer E. Chahat ,  Emmanuel Decrossas

IPC: H01P5/12 ,  H01P5/18

CPC classification number: H01P5/188 ,  H01P5/12 ,  Y10T29/49016

Abstract: A system, method, device, and apparatus provide a dielectric waveguide splitter/bi-directional link. A dielectric substrate fabricated into a first Y-junction waveguide with a first port splitting into a first branch leading to a second port and a second branch leading to a third port. An angle between the first branch and the second branch is below ninety degrees (90°). The dielectric waveguide splitter enables millimeter-wave (mmWave) transmission between the first port and the second port while reducing feedback of the mmWave between the second and third port. Two Y-junction waveguides may be fabricated back-to-back to provide simultaneous bidirectional mmWave transmission at a single frequency.

Abstract translation: 一种系统，方法，装置和装置提供介质波导分路器/双向链路。 制造成第一Y形结波导的电介质基片，其中第一端口分为通向第二端口的第一支路和通向第三端口的第二支路。 第一分支和第二分支之间的角度低于九十度（90°）。 电介质波导分路器在第一端口和第二端口之间实现毫米波（mmWave）传输，同时减少第二端口和第三端口之间的mmWave的反馈。 可以背对背地制造两个Y形结波导，以在单个频率下提供同时双向mm波传播。

公开(公告)号：US20150236396A1

公开(公告)日：2015-08-20

申请号：US14626757

申请日：2015-02-19

Applicant: California Institute of Technology

Inventor： Adrian Joseph Tang ,  Goutam Chattopadhyay ,  Nacer E. Chahat ,  Emmanuel Decrossas

IPC: H01P5/18 ,  H01P11/00

CPC classification number: H01P5/188 ,  H01P5/12 ,  Y10T29/49016

Abstract: A system, method, device, and apparatus provide a dielectric waveguide splitter/bi-directional link. A dielectric substrate fabricated into a first Y-junction waveguide with a first port splitting into a first branch leading to a second port and a second branch leading to a third port. An angle between the first branch and the second branch is below ninety degrees (90°). The dielectric waveguide splitter enables millimeter-wave (mmWave) transmission between the first port and the second port while reducing feedback of the mmWave between the second and third port. Two Y-junction waveguides may be fabricated back-to-back to provide simultaneous bidirectional mmWave transmission at a single frequency.

Abstract translation: 一种系统，方法，装置和装置提供介质波导分路器/双向链路。 制造成第一Y形结波导的电介质基片，其中第一端口分为通向第二端口的第一支路和通向第三端口的第二支路。 第一分支和第二分支之间的角度低于九十度（90°）。 电介质波导分路器在第一端口和第二端口之间实现毫米波（mmWave）传输，同时减少第二端口和第三端口之间的mmWave的反馈。 可以背对背地制造两个Y形结波导，以在单个频率下提供同时双向mm波传播。