Invention Grant
- Patent Title: Dual-band folded meta-inspired antenna with user equipment embedded wideband characteristics
- Patent Title (中): 双频折叠元启发天线与用户设备嵌入宽带特性
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Application No.: US13692186Application Date: 2012-12-03
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Publication No.: US09287630B2Publication Date: 2016-03-15
- Inventor: Debabani Choudhury , Ana Yepes , Vinay Gowda
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H01Q15/02
- IPC: H01Q15/02 ; H01Q13/10 ; H01Q1/24 ; H01Q9/40 ; H01Q9/42 ; H01Q5/321 ; H01Q5/357

Abstract:
Embodiments of a folded meta-inspired antenna for dual-band operation and user equipment for dual-band operation in a wireless network are generally described herein. In some embodiments, the folded meta-inspired antenna may include first and second conductive layers disposed on opposite sides of a substrate to provide a wideband distributed structure comprising a plurality of high-Q resonances resulting from, at least in part, metamaterial-based loading. Conductive material on the first side of the substrate is arranged around a central longitudinal slot coupled with a plurality of perpendicular slots. For dual-band operation, the folded meta-inspired antenna may operate as a folded monopole at a higher frequency band and operate as a slot-type radiator at a lower frequency band. The plurality of resonances may cause the folded meta-inspired antenna to achieve broader bandwidth at both lower and higher frequency bands.
Public/Granted literature
- US20140152518A1 DUAL-BAND FOLDED META-INSPIRED ANTENNA WITH USER EQUIPMENT EMBEDDED WIDEBAND CHARACTERISTICS Public/Granted day:2014-06-05
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