Invention Grant
- Patent Title: Multi-band antenna and methods for long term evolution wireless system
- Patent Title (中): 多频天线和长期演进方法无线系统
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Application No.: US13178400Application Date: 2011-07-07
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Publication No.: US08866689B2Publication Date: 2014-10-21
- Inventor: Muhammad Nazrul Islam
- Applicant: Muhammad Nazrul Islam
- Applicant Address: FI Kempele
- Assignee: Pulse Finland OY
- Current Assignee: Pulse Finland OY
- Current Assignee Address: FI Kempele
- Agency: Gazdzinski & Associates, PC.
- Main IPC: H01Q5/00
- IPC: H01Q5/00 ; H01Q9/16 ; H01Q1/24 ; H01Q21/30

Abstract:
A multiband dipole antenna solution suitable for use in various wireless device applications, and methods of tuning and utilizing the same. In one embodiment, the antenna is adapted for use in long term evolution (LTE or LTE-A) radio devices. In one implementation, the antenna comprises (i) two planar directly fed radiating elements operating in a lower frequency band and disposed on two opposing sides of a dielectric structure, and (ii) two electromagnetically coupled radiating elements operating in an upper frequency band also disposed on the opposing sides of the dielectric structure. An additional pair of electromagnetically coupled radiator elements is utilized to achieve wider antenna operating bandwidth.
Public/Granted literature
- US20130009836A1 MULTI-BAND ANTENNA AND METHODS FOR LONG TERM EVOLUTION WIRELESS SYSTEM Public/Granted day:2013-01-10
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