JPH0216602U - - Google Patents
Info
- Publication number
- JPH0216602U JPH0216602U JP9608688U JP9608688U JPH0216602U JP H0216602 U JPH0216602 U JP H0216602U JP 9608688 U JP9608688 U JP 9608688U JP 9608688 U JP9608688 U JP 9608688U JP H0216602 U JPH0216602 U JP H0216602U
- Authority
- JP
- Japan
- Prior art keywords
- feed horn
- cover
- parabolic antenna
- antenna according
- tip
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Aerials With Secondary Devices (AREA)
Description
図面はこの考案の一実施例をフイードホーンに
取付けた状態で示す斜視図である。
図面において、１はフイードホーン、２はその
円錐形部、３はキヤツプ、４はカバー、５は庇部
、６は円筒部、７は支持部、８は蝶番部、９はね
じ、１０は熱吸収部である。
The drawing is a perspective view showing an embodiment of this invention attached to a feed horn. In the drawings, 1 is a feed horn, 2 is a conical part thereof, 3 is a cap, 4 is a cover, 5 is an eave part, 6 is a cylindrical part, 7 is a support part, 8 is a hinge part, 9 is a screw, and 10 is a heat absorption part. Department.
Claims (1)
電波を受けるように先端に開口部が形成されたフ
イードホーンとを有するパラボラアンテナのフイ
ードホーンカバーであつて、前記フイードホーン
に着脱自在に固定される支持部と、この支持部の
一端部から前記開口部の周縁を一部を覆うように
延在する庇部とを有し、この庇部の先端部には熱
吸収率の良い色彩が施された熱吸収部が形成され
ていることを特徴とするパラボラアンテナのフイ
ードホーンカバー。 (2) 前記熱吸収部の色彩は黒色系であることを
特徴とする請求項１に記載のパラボラアンテナの
フイードホーンカバー。 (3) 前記熱吸収部は、前記庇部の先端部にかつ
その円周方向に延在するように施されていること
を特徴とする請求項１あるいは２に記載のパラボ
ラアンテナのフイードホーンカバー。 (4) 前記フイードホーンカバーは、高周波損失
が少なく、かつ弾性を備えた合成樹脂で一体的に
形成されていることを特徴とする請求項１から３
のいずれか１項に記載のパラボラアンテナのフイ
ードホーンカバー。[Claims for Utility Model Registration] (1) A feed horn cover for a parabolic antenna that has a spherical reflecting mirror and a feed horn with an opening formed at the tip to receive radio waves reflected by the reflecting mirror. the support portion is detachably fixed to the feed horn; and an eaves portion extends from one end of the support portion so as to cover a portion of the periphery of the opening; A feed horn cover for a parabolic antenna, which is characterized by a heat absorbing section formed with a color that has a high heat absorption rate. (2) The feed horn cover for a parabolic antenna according to claim 1, wherein the color of the heat absorbing portion is blackish. (3) The feed horn of the parabolic antenna according to claim 1 or 2, wherein the heat absorption part is provided at the tip of the eave part so as to extend in the circumferential direction thereof. cover. (4) Claims 1 to 3, wherein the feed horn cover is integrally formed of a synthetic resin with low high frequency loss and elasticity.
A feedhorn cover for a parabolic antenna according to any one of the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9608688U JPH0216602U (en) | 1988-07-20 | 1988-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9608688U JPH0216602U (en) | 1988-07-20 | 1988-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216602U true JPH0216602U (en) | 1990-02-02 |
Family
ID=31320891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9608688U Pending JPH0216602U (en) | 1988-07-20 | 1988-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216602U (en) |
-
1988
- 1988-07-20 JP JP9608688U patent/JPH0216602U/ja active Pending