Tunable high Tc superconductive microwave devices
Patent, 2002
A tunable microwave device has a substrate of a dielectric material which has a variable dielectric constant. At least one superconducting film is arranged on at least parts of the dielectric substrate. The dielectric substrate includes a non-linear dielectric bulk material
Inventor
Spartak Gevorgian
Department of Microelectronics and Nanoscience
Erik Kollberg
Department of Microwave Technology
Orest Venndik
E. Wikborg
Telefonaktiebolaget LM Ericsson
US06463308
6463308 (B1)
Subject Categories
Electrical Engineering, Electronic Engineering, Information Engineering