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. 29, 1999
Filed:
Apr. 03, 1997
Alcatel Espace, Nanterre Cedex, FR;
Abstract
The invention provides a microwave module including a plurality of stacked elementary structures forming a unit, each elementary structure comprising a bottom dielectric layer on a top surface of which an integrated circuit (20, 21) is disposed, and a top dielectric layer covering the circuit (20, 21). The module is characterized by a connection line (20a, 30, 21a) between two respective circuits belonging to first and second elementary structures, the connection line being constituted by an input coplanar line (21a) disposed on the top surface of the bottom dielectric layer of the first structure, by an output coplanar line (20a) disposed on the top surface of the bottom dielectric layer of the second structure, and a by link coplanar line (30) connecting one end of the input coplanar line to one end of the output coplanar line.