JPS5750081B2 - - Google Patents
Info
- Publication number
- JPS5750081B2 JPS5750081B2 JP50106358A JP10635875A JPS5750081B2 JP S5750081 B2 JPS5750081 B2 JP S5750081B2 JP 50106358 A JP50106358 A JP 50106358A JP 10635875 A JP10635875 A JP 10635875A JP S5750081 B2 JPS5750081 B2 JP S5750081B2
- Authority
- JP
- Japan
- 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
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
- H01Q19/10—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
- H01Q19/192—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 with dual offset reflectors
Landscapes
- Aerials With Secondary Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10635875A JPS5230138A (en) | 1975-09-01 | 1975-09-01 | Offset cassegrain antenna with main symmetrical reflector mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10635875A JPS5230138A (en) | 1975-09-01 | 1975-09-01 | Offset cassegrain antenna with main symmetrical reflector mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5230138A JPS5230138A (en) | 1977-03-07 |
| JPS5750081B2 true JPS5750081B2 (enrdf_load_stackoverflow) | 1982-10-26 |
Family
ID=14431520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10635875A Granted JPS5230138A (en) | 1975-09-01 | 1975-09-01 | Offset cassegrain antenna with main symmetrical reflector mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5230138A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61117906A (ja) * | 1984-11-13 | 1986-06-05 | Nec Corp | アンテナ装置 |
| JPH0432170Y2 (enrdf_load_stackoverflow) * | 1985-06-27 | 1992-08-03 | ||
| JPS6240805A (ja) * | 1985-08-16 | 1987-02-21 | Mitsubishi Electric Corp | 複反射鏡アンテナ装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51130144A (en) * | 1975-05-06 | 1976-11-12 | Nippon Telegr & Teleph Corp <Ntt> | Offset cassegrain antenna |
-
1975
- 1975-09-01 JP JP10635875A patent/JPS5230138A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5230138A (en) | 1977-03-07 |