JPS5338243A - Antenna equipment - Google Patents
Antenna equipmentInfo
- Publication number
- JPS5338243A JPS5338243A JP11336276A JP11336276A JPS5338243A JP S5338243 A JPS5338243 A JP S5338243A JP 11336276 A JP11336276 A JP 11336276A JP 11336276 A JP11336276 A JP 11336276A JP S5338243 A JPS5338243 A JP S5338243A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- antenna equipment
- reflection mirror
- acattering
- zoned
- 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
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
- H01Q19/02—Details
- H01Q19/021—Means for reducing undesirable effects
- H01Q19/025—Means for reducing undesirable effects for optimizing the matching of the primary feed, e.g. vertex plates
Landscapes
- Aerials With Secondary Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11336276A JPS5338243A (en) | 1976-09-21 | 1976-09-21 | Antenna equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11336276A JPS5338243A (en) | 1976-09-21 | 1976-09-21 | Antenna equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5338243A true JPS5338243A (en) | 1978-04-08 |
Family
ID=14610349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11336276A Pending JPS5338243A (en) | 1976-09-21 | 1976-09-21 | Antenna equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5338243A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7553445B2 (en) | 2003-09-10 | 2009-06-30 | Hitachi Powdered Metals Co., Ltd. | Manufacturing processes of sintered alloy and oil-impregnated sintered bearing |
JP2016039532A (ja) * | 2014-08-08 | 2016-03-22 | 住友電気工業株式会社 | アンテナ装置 |
US10167858B2 (en) | 2015-04-24 | 2019-01-01 | Hanon Systems | Double-headed swash type compressor and method for manufacturing cylinder block |
-
1976
- 1976-09-21 JP JP11336276A patent/JPS5338243A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7553445B2 (en) | 2003-09-10 | 2009-06-30 | Hitachi Powdered Metals Co., Ltd. | Manufacturing processes of sintered alloy and oil-impregnated sintered bearing |
JP2016039532A (ja) * | 2014-08-08 | 2016-03-22 | 住友電気工業株式会社 | アンテナ装置 |
US10167858B2 (en) | 2015-04-24 | 2019-01-01 | Hanon Systems | Double-headed swash type compressor and method for manufacturing cylinder block |
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