JPH0444744U - - Google Patents
Info
- Publication number
- JPH0444744U JPH0444744U JP8731690U JP8731690U JPH0444744U JP H0444744 U JPH0444744 U JP H0444744U JP 8731690 U JP8731690 U JP 8731690U JP 8731690 U JP8731690 U JP 8731690U JP H0444744 U JPH0444744 U JP H0444744U
- Authority
- JP
- Japan
- Prior art keywords
- receivers
- primary radiators
- switch
- central axis
- reflecting mirror
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は第１図の実施例におけるパラボラアンテ
ナの正面図である。
１〜５……一次輻射器、６……反射鏡、７〜１
１……受信機、１２……比較器、１３……切替器
。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a front view of the parabolic antenna in the embodiment of FIG. 1. 1-5...Primary radiator, 6...Reflector, 7-1
1...Receiver, 12...Comparator, 13...Switcher.
Claims (1)
置したパラボラアンテナと、前記一次輻射器のそ
れぞれに接続した前記複数の受信機と、これら受
信機の出力のうち１つを選択する切替器と、前記
受信機の受信レベルを比較し受信レベルが最も高
い前記受信機の出力を選択するように前記切替器
を制御する比較器とを備えたことを特徴とする受
信システム。 ２ 前記反射鏡の中心軸に回転対称に前記複数の
一次輻射器を配置したことを特徴とする請求項１
記載の受信システム。[Claims for Utility Model Registration] 1. A parabolic antenna in which a plurality of primary radiators are arranged near the central axis of a reflecting mirror, a plurality of receivers connected to each of the primary radiators, and outputs of these receivers. The present invention is characterized by comprising a switch for selecting one of them, and a comparator for comparing the reception levels of the receivers and controlling the switch so as to select the output of the receiver having the highest reception level. receiving system. 2. Claim 1, wherein the plurality of primary radiators are arranged rotationally symmetrically about the central axis of the reflecting mirror.
Receiving system as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8731690U JPH0444744U (en) | 1990-08-21 | 1990-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8731690U JPH0444744U (en) | 1990-08-21 | 1990-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444744U true JPH0444744U (en) | 1992-04-16 |
Family
ID=31819562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8731690U Pending JPH0444744U (en) | 1990-08-21 | 1990-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444744U (en) |
-
1990
- 1990-08-21 JP JP8731690U patent/JPH0444744U/ja active Pending
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