JPS58136112A - 地平面形アンテナ - Google Patents
地平面形アンテナInfo
- Publication number
- JPS58136112A JPS58136112A JP57164179A JP16417982A JPS58136112A JP S58136112 A JPS58136112 A JP S58136112A JP 57164179 A JP57164179 A JP 57164179A JP 16417982 A JP16417982 A JP 16417982A JP S58136112 A JPS58136112 A JP S58136112A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- rod
- line
- cough
- radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 28
- 206010011224 Cough Diseases 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 6
- 241000190020 Zelkova serrata Species 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 206010042255 Struck by lightning Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/32—Vertical arrangement of element
- H01Q9/38—Vertical arrangement of element with counterpoise
-
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface
Landscapes
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Surgical Instruments (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Burglar Alarm Systems (AREA)
- Inorganic Insulating Materials (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Secondary Cells (AREA)
- Dental Preparations (AREA)
- Television Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU2744/81 | 1981-09-23 | ||
| HU812744A HU182376B (en) | 1981-09-23 | 1981-09-23 | Ground-plane aerial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58136112A true JPS58136112A (ja) | 1983-08-13 |
Family
ID=10960929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57164179A Pending JPS58136112A (ja) | 1981-09-23 | 1982-09-22 | 地平面形アンテナ |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4521784A (enExample) |
| EP (1) | EP0075374B1 (enExample) |
| JP (1) | JPS58136112A (enExample) |
| AT (1) | ATE18479T1 (enExample) |
| CA (1) | CA1191252A (enExample) |
| CS (1) | CS229649B2 (enExample) |
| DD (1) | DD204183A5 (enExample) |
| DE (1) | DE3269647D1 (enExample) |
| DK (1) | DK158179C (enExample) |
| FI (1) | FI75067C (enExample) |
| HU (1) | HU182376B (enExample) |
| IN (1) | IN158576B (enExample) |
| PL (1) | PL135596B1 (enExample) |
| RO (1) | RO84948B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875051A (en) * | 1988-05-04 | 1989-10-17 | Blaese Herbert R | Antenna with impedance matching member |
| FI954552L (fi) * | 1995-09-26 | 1997-03-27 | Nokia Mobile Phones Ltd | Laite radiopuhelimen liittämiseksi ulkoiseen antenniin |
| SE9702429D0 (sv) * | 1997-06-25 | 1997-06-25 | Ericsson Telefon Ab L M | Retractable tripod antenna |
| WO2001022528A1 (es) | 1999-09-20 | 2001-03-29 | Fractus, S.A. | Antenas multinivel |
| US8779991B2 (en) | 2010-04-22 | 2014-07-15 | Blackberry Limited | Antenna assembly with electrically extended ground plane arrangement and associated method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE427490A (enExample) * | 1937-04-15 | |||
| GB539858A (en) * | 1939-02-23 | 1941-09-26 | Marconi Wireless Telegraph Co | Improvements in demountable antennae for wireless systems |
| US2275342A (en) * | 1939-11-24 | 1942-03-03 | Rca Corp | High frequency antenna |
| US2284434A (en) * | 1941-02-24 | 1942-05-26 | Rca Corp | Antenna |
| US2483240A (en) * | 1945-09-07 | 1949-09-27 | Bendix Aviat Corp | Antenna system |
| FR959928A (enExample) * | 1946-01-02 | 1950-04-07 | ||
| US2445336A (en) * | 1946-06-05 | 1948-07-20 | Us Sec War | Antenna mounting |
| US2945232A (en) * | 1949-03-07 | 1960-07-12 | Alford Andrew | Antenna structure |
| DE975430C (de) * | 1951-09-15 | 1961-11-23 | Siemens Ag | UEber ein koaxiales Kabel unsymmetrisch gespeiste Antenne |
| NL267220A (enExample) * | 1960-07-18 | |||
| US3100893A (en) * | 1960-11-30 | 1963-08-13 | Helmut Brueckmann | Broad band vertical antenna with adjustable impedance matching network |
| FR1389110A (fr) * | 1963-02-28 | 1965-02-12 | Antenne quart d'onde | |
| US4095231A (en) * | 1976-12-10 | 1978-06-13 | True Temper Corporation | Base station antenna |
-
1981
- 1981-09-23 HU HU812744A patent/HU182376B/hu unknown
-
1982
- 1982-09-06 IN IN675/DEL/82A patent/IN158576B/en unknown
- 1982-09-10 US US06/416,702 patent/US4521784A/en not_active Expired - Fee Related
- 1982-09-16 CS CS826657A patent/CS229649B2/cs unknown
- 1982-09-21 FI FI823237A patent/FI75067C/fi not_active IP Right Cessation
- 1982-09-21 RO RO108664A patent/RO84948B/ro unknown
- 1982-09-21 DD DD82243405A patent/DD204183A5/de not_active IP Right Cessation
- 1982-09-22 DE DE8282201173T patent/DE3269647D1/de not_active Expired
- 1982-09-22 JP JP57164179A patent/JPS58136112A/ja active Pending
- 1982-09-22 DK DK422882A patent/DK158179C/da active
- 1982-09-22 PL PL1982238317A patent/PL135596B1/pl unknown
- 1982-09-22 CA CA000411930A patent/CA1191252A/en not_active Expired
- 1982-09-22 EP EP82201173A patent/EP0075374B1/en not_active Expired
- 1982-09-22 AT AT82201173T patent/ATE18479T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| RO84948B (ro) | 1984-10-30 |
| DK158179C (da) | 1990-09-03 |
| RO84948A (ro) | 1984-09-29 |
| FI75067C (fi) | 1988-04-11 |
| FI823237L (fi) | 1983-03-24 |
| DK158179B (da) | 1990-04-02 |
| US4521784A (en) | 1985-06-04 |
| PL238317A1 (en) | 1983-05-09 |
| HU182376B (en) | 1983-12-28 |
| PL135596B1 (en) | 1985-11-30 |
| EP0075374A1 (en) | 1983-03-30 |
| DD204183A5 (de) | 1983-11-16 |
| FI823237A0 (fi) | 1982-09-21 |
| EP0075374B1 (en) | 1986-03-05 |
| DE3269647D1 (en) | 1986-04-10 |
| FI75067B (fi) | 1987-12-31 |
| IN158576B (enExample) | 1986-12-13 |
| CA1191252A (en) | 1985-07-30 |
| DK422882A (da) | 1983-03-24 |
| CS229649B2 (en) | 1984-06-18 |
| ATE18479T1 (de) | 1986-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3720874A (en) | Dipole antenna arrangement for radio with separate speaker-microphone assembly | |
| EP1250728A1 (en) | Omnidirectional antenna utilizing an asymmetrical bicone as a passive feed for a radiating element | |
| US9755379B1 (en) | Capacitively coupled connector junctions having parallel signal paths and related connectors and methods | |
| KR20010020557A (ko) | 지에스엠과 디씨에스 셀룰러 전화통신을 위한 듀얼다중-삼각 안테나 | |
| GB556093A (en) | Improvements in radio antennae | |
| US3680146A (en) | Antenna system with ferrite radiation suppressors mounted on feed line | |
| US5999141A (en) | Enclosed dipole antenna and feeder system | |
| US2771604A (en) | Vehicular short-wave antenna | |
| US3299429A (en) | Vertical array of folded dipoles adjustably mounted on support mast | |
| US4423423A (en) | Broad bandwidth folded dipole antenna | |
| JPS58136112A (ja) | 地平面形アンテナ | |
| US2243677A (en) | Wide band antenna | |
| US2344171A (en) | Tower type antenna | |
| JPS639206A (ja) | アンテナ装置 | |
| JP2022066356A (ja) | 装着型アンテナを提供するシステム及び方法 | |
| US3335420A (en) | Dipole antenna with combination feed-support rods | |
| US3680148A (en) | Omnidirectional orthogonal slanted dipole array | |
| JP3484661B2 (ja) | 同軸型ローパスフィルタ | |
| CN103227359A (zh) | 具有类环状辐射场图的紧凑超宽带天线 | |
| RU2046470C1 (ru) | Антенна | |
| JPH0151204B2 (enExample) | ||
| JPH0342739Y2 (enExample) | ||
| JP2549240Y2 (ja) | 避雷針を備えた４線分数巻ヘリカルアンテナ | |
| KR0162889B1 (ko) | 자기정합형 무지향성 슬리이브 콜리니어 어레이 안테나 | |
| JPS62233903A (ja) | アンテナ装置 |