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:
Oct. 08, 2024
Filed:
Jun. 08, 2020
Airmems, Limoges, FR;
Romain Stefanini, Limoges, FR;
AIRMEMS, Limoges, FR;
Abstract
A power switch including input and output lines of characteristic impedance Z, and a switching area connected serially between the input and output lines, the switching area being formed by N (integer≥2) parallel conducting branches and i belonging to {1, . . . , N}, each conducting branch having, from input to output lines of the switch, an input line portion with characteristic impedance Zbei in series with a switching circuit in series with an output line portion with characteristic impedance Zbsi, the switching circuit configured, in a first state, to block passage of a signal between the input and output line portions of the conducting branch and, in a second state, to transmit a signal between the input line portion and the output line portion of the conducting branch with a maximum reflection coefficient of 0.316, each of the characteristic impedances Zbei and Zbsi ranging from 0.75*N*Zto 1.35*N*Z