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:
Jun. 23, 2020
Filed:
Oct. 03, 2016
Limited Liability Company “radio Gigabit”, Nizhny Novgorod, RU;
Aleksey Andreevich Artemenko, Nizhny Novgorod, RU;
Roman Olegovich Maslennikov, Nizhny Novgorod, RU;
Andrey Viktorovich Mozharovskiy, Nizhny Novgorod, RU;
Oleg Valer'evich Soykin, Nizhny Novgorod, RU;
Vladimir Nikolaevich Ssorin, Nizhny Novgorod, RU;
LIMITED LIABILITY COMPANY “RADIO GIGABIT”, Nizhny Novgorod, RU;
Abstract
The invention relates to microwave technology and can be used in measuring technology and wireless communication. The technical result is a waveguide-to-microstrip transition which provides reduced signal transmission losses and increased working bandwidth together with a low wave reflection coefficient. A contacting metal layer is arranged on an upper surface of a dielectric circuit board around a micro-strip probe, without electrical contact with the micro-strip probe and a micro-strip transmission line and forming an internal area on the dielectric circuit boar being a waveguide channel area. A closed waveguide section having a slot in the area of the microstrip transmission line is arranged on the contacting metal layer. At least one metallized transition through-hole is formed along a perimeter around the area of the waveguide channel in the metal layers and in the dielectric circuit board, and at least one non-metallized through-hole is formed inside the waveguide channel area.