JPS6331608U - - Google Patents
Info
- Publication number
- JPS6331608U JPS6331608U JP12486486U JP12486486U JPS6331608U JP S6331608 U JPS6331608 U JP S6331608U JP 12486486 U JP12486486 U JP 12486486U JP 12486486 U JP12486486 U JP 12486486U JP S6331608 U JPS6331608 U JP S6331608U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- main reflecting
- frequency selection
- radio wave
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Aerials With Secondary Devices (AREA)
Description
第１図はこの考案の一実施例によるアンテナ装
置を示す断面側面図、第２図は周波数選択板の反
射特性を示す図であり、１は周波数選択板、２は
電波吸収体、３は一次放射器、４は給電導波管で
ある。
FIG. 1 is a cross-sectional side view showing an antenna device according to an embodiment of the invention, and FIG. 2 is a diagram showing the reflection characteristics of a frequency selection plate, where 1 is a frequency selection plate, 2 is a radio wave absorber, and 3 is a primary The radiator 4 is a feeding waveguide.
Claims (1)
鏡の透過面側に配置した電波吸収体と、前記主反
射鏡により形成される焦点位置もしくはその近傍
に設けられた一次放射器とを備えることを特徴と
するアンテナ装置。 A main reflecting mirror consisting of a frequency selection plate, a radio wave absorber disposed on the transmission surface side of the main reflecting mirror, and a primary radiator provided at or near a focal point formed by the main reflecting mirror. An antenna device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12486486U JPS6331608U (en) | 1986-08-14 | 1986-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12486486U JPS6331608U (en) | 1986-08-14 | 1986-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331608U true JPS6331608U (en) | 1988-03-01 |
Family
ID=31017254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12486486U Pending JPS6331608U (en) | 1986-08-14 | 1986-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331608U (en) |
-
1986
- 1986-08-14 JP JP12486486U patent/JPS6331608U/ja active Pending
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