Invention Grant
- Patent Title: Method of improving bandwidth of antenna using transmission line stub
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Application No.: US15484449Application Date: 2017-04-11
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Publication No.: US10333222B2Publication Date: 2019-06-25
- Inventor: Eun Hee Kim , Ju Derk Park , In Hwan Lee , Ho Yong Kang , Jae Heum Lee
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: NSIP Law
- Priority: KR10-2016-0044143 20160411; KR10-2017-0018230 20170209
- Main IPC: H01Q5/50
- IPC: H01Q5/50 ; H01P3/08 ; H01P1/203
Abstract:
Provided is a method of improving a bandwidth of an antenna using a transmission line stub to enable long-range communication together with broadband matching. According to the method, it is possible to combine a transmission line stub in series or parallel with a feeding point, which is an antenna signal input/output point of a body serving as an antenna, and apply the transmission line stub to an antenna for wide use.
Public/Granted literature
- US20170294711A1 METHOD OF IMPROVING BANDWIDTH OF ANTENNA USING TRANSMISSION LINE STUB Public/Granted day:2017-10-12
Information query
