JPH0568124B2 - - Google Patents
Info
- Publication number
- JPH0568124B2 JPH0568124B2 JP58067108A JP6710883A JPH0568124B2 JP H0568124 B2 JPH0568124 B2 JP H0568124B2 JP 58067108 A JP58067108 A JP 58067108A JP 6710883 A JP6710883 A JP 6710883A JP H0568124 B2 JPH0568124 B2 JP H0568124B2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- sub
- horn
- reflecting mirror
- antenna device
- 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.)
- Expired - Lifetime
Links
- 230000005684 electric field Effects 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 1
- 230000005574 cross-species transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
- H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
Landscapes
- Aerials With Secondary Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6710883A JPS59193606A (ja) | 1983-04-18 | 1983-04-18 | アンテナ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6710883A JPS59193606A (ja) | 1983-04-18 | 1983-04-18 | アンテナ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59193606A JPS59193606A (ja) | 1984-11-02 |
JPH0568124B2 true JPH0568124B2 (US20100012521A1-20100121-C00001.png) | 1993-09-28 |
Family
ID=13335364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6710883A Granted JPS59193606A (ja) | 1983-04-18 | 1983-04-18 | アンテナ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59193606A (US20100012521A1-20100121-C00001.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2710416B2 (ja) * | 1989-07-13 | 1998-02-10 | 日本電気株式会社 | 楕円開口複反射鏡アンテナ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59131203A (ja) * | 1982-09-07 | 1984-07-28 | アンドリユ−・コ−ポレ−シヨン | マイクロ波用アンテナ |
-
1983
- 1983-04-18 JP JP6710883A patent/JPS59193606A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59131203A (ja) * | 1982-09-07 | 1984-07-28 | アンドリユ−・コ−ポレ−シヨン | マイクロ波用アンテナ |
Also Published As
Publication number | Publication date |
---|---|
JPS59193606A (ja) | 1984-11-02 |
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