Invention Grant
- Patent Title: Programmable frequency selective surfaces
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Application No.: US15289900Application Date: 2016-10-10
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Publication No.: US10424679B2Publication Date: 2019-09-24
- Inventor: Gary A. Frazier
- Applicant: RAYTHEON COMPANY
- Applicant Address: US MA Waltham
- Assignee: Raytheon Company
- Current Assignee: Raytheon Company
- Current Assignee Address: US MA Waltham
- Agency: Lewis Roca Rothgerber Christie LLP
- Main IPC: H01Q3/44
- IPC: H01Q3/44 ; H01L23/498 ; H01L25/065 ; H01L23/66 ; H01L23/50 ; H01L25/16 ; H01L31/02 ; H01L31/042 ; G11C19/00 ; H02J3/38 ; H01Q1/42 ; H01Q15/00 ; H01L31/153
Abstract:
A controllable frequency selective surface. The frequency selective surface has a plurality of conductive patches with integrated circuits straddling gaps between, and connected to, pairs of patches separated by gaps. Each integrated circuit presents a controllable impedance and as a result the characteristics of the frequency selective surface are controllable.
Public/Granted literature
- US20180102592A1 PROGRAMMABLE FREQUENCY SELECTIVE SURFACES Public/Granted day:2018-04-12
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