JPS63208308A - 広帯域アンテナ - Google Patents
広帯域アンテナInfo
- Publication number
- JPS63208308A JPS63208308A JP4078287A JP4078287A JPS63208308A JP S63208308 A JPS63208308 A JP S63208308A JP 4078287 A JP4078287 A JP 4078287A JP 4078287 A JP4078287 A JP 4078287A JP S63208308 A JPS63208308 A JP S63208308A
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- antenna
- resistors
- resistor
- center
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims abstract description 31
- 230000007423 decrease Effects 0.000 abstract description 12
- 230000002238 attenuated effect Effects 0.000 abstract description 5
- 239000006096 absorbing agent Substances 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4078287A JPS63208308A (ja) | 1987-02-24 | 1987-02-24 | 広帯域アンテナ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4078287A JPS63208308A (ja) | 1987-02-24 | 1987-02-24 | 広帯域アンテナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63208308A true JPS63208308A (ja) | 1988-08-29 |
| JPH0569323B2 JPH0569323B2 (enrdf_load_stackoverflow) | 1993-09-30 |
Family
ID=12590195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4078287A Granted JPS63208308A (ja) | 1987-02-24 | 1987-02-24 | 広帯域アンテナ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63208308A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05145326A (ja) * | 1991-11-22 | 1993-06-11 | Japan Radio Co Ltd | スパイラルアンテナ |
| CN107799876A (zh) * | 2016-09-01 | 2018-03-13 | 现代自动车株式会社 | 天线和具有天线的车辆 |
-
1987
- 1987-02-24 JP JP4078287A patent/JPS63208308A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05145326A (ja) * | 1991-11-22 | 1993-06-11 | Japan Radio Co Ltd | スパイラルアンテナ |
| CN107799876A (zh) * | 2016-09-01 | 2018-03-13 | 现代自动车株式会社 | 天线和具有天线的车辆 |
| US10498016B2 (en) | 2016-09-01 | 2019-12-03 | Hyundai Motor Company | Antenna and vehicle having the antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0569323B2 (enrdf_load_stackoverflow) | 1993-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6853351B1 (en) | Compact high-power reflective-cavity backed spiral antenna | |
| JP2826359B2 (ja) | 広帯域アンテナ | |
| JP5745582B2 (ja) | アンテナ及びセクタアンテナ | |
| US3032762A (en) | Circularly arrayed slot antenna | |
| JPH03167906A (ja) | 誘電体集束ホーン | |
| JPS5843604A (ja) | アンテナ素子 | |
| CA2014661C (en) | Nested horn radiator assembly | |
| JP2536996B2 (ja) | ノッチを有する空洞体アンテナ | |
| JP3061990B2 (ja) | クロスダイポールアンテナ | |
| JPH0444843B2 (enrdf_load_stackoverflow) | ||
| JP4926959B2 (ja) | 広帯域漏れ波アンテナ | |
| JPS63208308A (ja) | 広帯域アンテナ | |
| US3212095A (en) | Low side lobe pillbox antenna employing open-ended baffles | |
| JPH07501432A (ja) | 小型広帯域マイクロストリップアンテナ | |
| US2591695A (en) | High-frequency radiator apparatus and resonator | |
| JPS63224507A (ja) | ビ−ム偏位高能率高利得誘電体等装荷アンテナ | |
| US20080030417A1 (en) | Antenna Apparatus | |
| JPS60186102A (ja) | 埋込型フイードホーン付き反射アンテナ | |
| JPS63208309A (ja) | 広帯域アンテナ | |
| US4138683A (en) | Short radiating horn with an S-shaped radiating element | |
| JPH0447482B2 (enrdf_load_stackoverflow) | ||
| JPH0569322B2 (enrdf_load_stackoverflow) | ||
| Kim et al. | A log-spiral antenna with selectable polarization | |
| JP3870902B2 (ja) | ボウタイアンテナ装置およびボウタイアレーアンテナ装置 | |
| US3510874A (en) | Pyramidal horn reflector antenna |