Invention Grant
- Patent Title: Magnetic-dielectric assemblies and methods of fabrication
- Patent Title (中): 磁介电组件及其制造方法
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Application No.: US13087975Application Date: 2011-04-15
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Publication No.: US08282763B2Publication Date: 2012-10-09
- Inventor: Dave Cruickshank , Tri M. Ly , Jingmin Zheng
- Applicant: Dave Cruickshank , Tri M. Ly , Jingmin Zheng
- Applicant Address: US MA Woburn
- Assignee: Skyworks Solutions, Inc.
- Current Assignee: Skyworks Solutions, Inc.
- Current Assignee Address: US MA Woburn
- Agency: Lando & Anastasi LLP
- Main IPC: B29C65/00
- IPC: B29C65/00 ; B32B37/00 ; B32B38/04
Abstract:
A method for making a composite magnetic-dielectric disc assembly includes forming a dielectric ceramic annular cylinder, forming a magnetic ceramic rod, assembling the magnetic ceramic rod coaxially inside the dielectric ceramic cylinder, joining the magnetic ceramic rod to the dielectric ceramic cylinder using an adhesive comprising a ceramic material to form a rod-and-cylinder assembly, and slicing the rod-and-cylinder assembly to form a plurality of composite magnetic-dielectric disc-shaped assemblies. The magnetic-dielectric disc assemblies can be used as components of, for example, circulators, isolators, or similar electrical assemblies.
Public/Granted literature
- US20110227678A1 MAGNETIC-DIELECTRIC ASSEMBLIES AND METHODS OF FABRICATION Public/Granted day:2011-09-22
Information query
