The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2020
Filed:
Jun. 07, 2016
Honeywell International Inc., Morris Plains, NJ (US);
Fouad Nusseibeh, Champlin, MN (US);
Honeywell International Inc., Morris Plains, NJ (US);
Abstract
A galvanic isolator includes a multi-layer printed circuit board (PCB) including a dielectric material having a top side and a bottom side. An RF transmission line is embedded within the PCB including a plurality of conductor traces spaced apart from one another to include a plurality of gaps (Gand G) in a path of the RF transmission line to provide an inline distributed capacitor that together with an impedance of the RF transmission line forms a bandpass (BP) filter. A top metal layer is on the top side and a bottom metal layer on the bottom side connected to one another by a plurality of metal filled vias on respective sides of the RF transmission line. The top metal layer and bottom metal layer each also include at least one gap.