Invention Grant
- Patent Title: Ferrite waveguide circulator with thermally-conductive dielectric attachments
- Patent Title (中): 具有导热介质附件的铁氧体波导环形器
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Application No.: US11580195Application Date: 2006-10-13
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Publication No.: US07683731B2Publication Date: 2010-03-23
- Inventor: Adam M. Kroening
- Applicant: Adam M. Kroening
- Applicant Address: US GA Norcross
- Assignee: EMS Technologies, Inc.
- Current Assignee: EMS Technologies, Inc.
- Current Assignee Address: US GA Norcross
- Agency: Hogan & Hartson LLP
- Main IPC: H01P1/39
- IPC: H01P1/39
Abstract:
The present invention improves the geometry of ferrite circulators in order to increase the average power handling by decreasing the temperature rise in the ferrite and associated adhesive bonds. Embodiments of the present invention utilize dielectric attachments on the sides of the ferrite element, which maximizes the area of contact and minimizes the path length from the ferrite element out to the thermally conductive attachments.
Public/Granted literature
- US20070139131A1 Ferrite waveguide circulator with thermally-conductive dielectric attachments Public/Granted day:2007-06-21
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