KR100264817B1 - 광대역 마이크로스트립 다이폴 안테나 어레이 - Google Patents
광대역 마이크로스트립 다이폴 안테나 어레이 Download PDFInfo
- Publication number
- KR100264817B1 KR100264817B1 KR1019980021305A KR19980021305A KR100264817B1 KR 100264817 B1 KR100264817 B1 KR 100264817B1 KR 1019980021305 A KR1019980021305 A KR 1019980021305A KR 19980021305 A KR19980021305 A KR 19980021305A KR 100264817 B1 KR100264817 B1 KR 100264817B1
- Authority
- KR
- South Korea
- Prior art keywords
- antenna array
- dipole antenna
- printed circuit
- array
- microstrip dipole
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims abstract description 36
- 239000004020 conductor Substances 0.000 claims description 3
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract description 14
- 238000009423 ventilation Methods 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 20
- 238000010168 coupling process Methods 0.000 description 20
- 238000005859 coupling reaction Methods 0.000 description 20
- 238000003491 array Methods 0.000 description 10
- 238000005388 cross polarization Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- ZMHWQAHZKUPENF-UHFFFAOYSA-N 1,2-dichloro-3-(4-chlorophenyl)benzene Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC(Cl)=C1Cl ZMHWQAHZKUPENF-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/06—Details
- H01Q9/065—Microstrip dipole antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
- H01Q1/523—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
-
- 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
- H01Q21/061—Two dimensional planar arrays
- H01Q21/062—Two dimensional planar arrays using dipole aerials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (8)
- 마이크로스트립 다이폴 안테나 어레이에 있어서,각각에 마이크로스트립 다이폴과 마이크로스트립 피드가 형성되며 등간격으로 평행하게 이격되게 배치되는 N개의 인쇄회로기판과,(N+1)개의 금속 펜스를 구비하며,상기 각각의 인쇄회로기판이 상기 금속 펜스들 사이에 평행하게 대칭적으로 배치됨을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제1항에 있어서, 상기 인쇄회로기판과 금속 펜스가, 직사각형임을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제2항에 있어서, 상기 금속 펜스의 크기가, 상기 인쇄회로기판과 같거나 유사함을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제3항에 있어서, 상기 각 인쇄회로기판상에 형성되는 능동 디바이스들을 더 구비함을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 마이크로스트립 다이폴 안테나 어레이에 있어서,각각에 마이크로스트립 다이폴과 마이크로스트립 피드가 형성되며 등간격으로 평행하게 이격되게 배치되는 N개의 인쇄회로기판과,(N+1)개의 금속 펜스와,상기 인쇄회로기판과 동일한 길이를 갖는 2N개의 평행한 가느다란 원형 도체를 구비하며,상기 각각의 인쇄회로기판이 상기 금속 펜스들 사이에 평행하게 대칭적으로 배치되고, 상기 원형 도체가 상기 금속 펜스들과 상기 인쇄회로기판들 사이에 평행하게 배치됨을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제5항에 있어서, 상기 인쇄회로기판과 금속 펜스가, 직사각형임을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제6항에 있어서, 상기 금속 펜스의 크기가, 상기 인쇄회로기판과 같거나 유사함을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
- 제7항에 있어서, 상기 각 인쇄회로기판상에 형성되는 능동 디바이스들을 더 구비함을 특징으로 하는 광대역 마이크로스트립 다이폴 안테나 어레이.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980021305A KR100264817B1 (ko) | 1998-06-09 | 1998-06-09 | 광대역 마이크로스트립 다이폴 안테나 어레이 |
GB9913358A GB2338346B (en) | 1998-06-09 | 1999-06-09 | Wide-band microstrip dipole antenna array |
US09/328,374 US6239764B1 (en) | 1998-06-09 | 1999-06-09 | Wideband microstrip dipole antenna array and method for forming such array |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980021305A KR100264817B1 (ko) | 1998-06-09 | 1998-06-09 | 광대역 마이크로스트립 다이폴 안테나 어레이 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000001181A KR20000001181A (ko) | 2000-01-15 |
KR100264817B1 true KR100264817B1 (ko) | 2000-09-01 |
Family
ID=19538744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980021305A KR100264817B1 (ko) | 1998-06-09 | 1998-06-09 | 광대역 마이크로스트립 다이폴 안테나 어레이 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6239764B1 (ko) |
KR (1) | KR100264817B1 (ko) |
GB (1) | GB2338346B (ko) |
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1998
- 1998-06-09 KR KR1019980021305A patent/KR100264817B1/ko not_active IP Right Cessation
-
1999
- 1999-06-09 GB GB9913358A patent/GB2338346B/en not_active Expired - Lifetime
- 1999-06-09 US US09/328,374 patent/US6239764B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2338346A (en) | 1999-12-15 |
GB2338346B (en) | 2000-09-27 |
KR20000001181A (ko) | 2000-01-15 |
US6239764B1 (en) | 2001-05-29 |
GB9913358D0 (en) | 1999-08-11 |
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