Invention Grant
- Patent Title: Microstrip to microstrip vialess transition
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Application No.: US16834457Application Date: 2020-03-30
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Publication No.: US11374327B2Publication Date: 2022-06-28
- Inventor: John E. Rogers
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Coats & Bennett, PLLC
- Main IPC: H01Q9/04
- IPC: H01Q9/04 ; H01Q1/48

Abstract:
An apparatus for vialess transitions can include a first dielectric layer. The apparatus can also include a first conductor forming a first coupling element on the top surface of the first dielectric layer. The apparatus can further include a second dielectric layer positioned below the first dielectric layer and above a third dielectric layer, wherein the second dielectric layer is vialess. The apparatus can include a second conductor forming a second coupling element, wherein the second conductor is on the top surface of the third dielectric layer, and a portion of the first coupling element is directly above a portion of the second coupling element.
Public/Granted literature
- US20210305704A1 Microstrip to Microstrip Vialess Transition Public/Granted day:2021-09-30
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