KR100835543B1 - 광대역 옴니 안테나 - Google Patents
광대역 옴니 안테나 Download PDFInfo
- Publication number
- KR100835543B1 KR100835543B1 KR1020070077786A KR20070077786A KR100835543B1 KR 100835543 B1 KR100835543 B1 KR 100835543B1 KR 1020070077786 A KR1020070077786 A KR 1020070077786A KR 20070077786 A KR20070077786 A KR 20070077786A KR 100835543 B1 KR100835543 B1 KR 100835543B1
- Authority
- KR
- South Korea
- Prior art keywords
- broadband
- antenna
- broad band
- omni
- radiation element
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
- H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (5)
- 구 형상의 광대역 복사소자;상기 광대역 복사소자의 하부에 상기 광대역 복사소자와 이격되도록 설치되고 원추 형상을 갖는 접지부재; 및상기 광대역 복사소자에 전력을 공급하는 급전부재를 포함하는 것을 특징으로 하는 광대역 옴니 안테나.
- 제 1 항에 있어서,상기 접지부재는 수직방향을 기준으로 50 ~ 85°의 경사각을 갖는 것을 특징으로 하는 광대역 옴니 안테나.
- 구 형상의 광대역 복사소자;상기 광대역 복사소자의 하부에 상기 광대역 복사소자와 이격되도록 설치되고 상방으로 만곡부가 형성된 접지부재; 및상기 광대역 복사소자에 전력을 공급하는 급전부재를 포함하는 것을 특징으로 하는 광대역 옴니 안테나.
- 제 3 항에 있어서,상기 만곡부는 60 ~ 180 mm의 평균 곡률반경을 갖도록 형성되는 것을 특징으로 하는 광대역 옴니 안테나.
- 제 3 항에 있어서,상기 만곡부의 가장자리에 평탄면을 갖는 평탄부가 연장형성되는 것을 특징으로 하는 광대역 옴니 안테나.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070077786A KR100835543B1 (ko) | 2007-08-02 | 2007-08-02 | 광대역 옴니 안테나 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070077786A KR100835543B1 (ko) | 2007-08-02 | 2007-08-02 | 광대역 옴니 안테나 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100835543B1 true KR100835543B1 (ko) | 2008-06-05 |
Family
ID=39770182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070077786A KR100835543B1 (ko) | 2007-08-02 | 2007-08-02 | 광대역 옴니 안테나 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100835543B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000236208A (ja) | 1999-02-12 | 2000-08-29 | Shinko Sangyo Kk | アンテナ |
US20060208953A1 (en) | 2003-08-06 | 2006-09-21 | Kazuhiro Shibata | Antenna |
-
2007
- 2007-08-02 KR KR1020070077786A patent/KR100835543B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000236208A (ja) | 1999-02-12 | 2000-08-29 | Shinko Sangyo Kk | アンテナ |
US20060208953A1 (en) | 2003-08-06 | 2006-09-21 | Kazuhiro Shibata | Antenna |
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