JPH0295910U - - Google Patents
Info
- Publication number
- JPH0295910U JPH0295910U JP557689U JP557689U JPH0295910U JP H0295910 U JPH0295910 U JP H0295910U JP 557689 U JP557689 U JP 557689U JP 557689 U JP557689 U JP 557689U JP H0295910 U JPH0295910 U JP H0295910U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- aerial
- radio waves
- horn
- horn antenna
- 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概念図である
。
１…パラボラアンテナ、２…支持柱、３…架台
、４…無線機、５…同軸ケーブル、６…第２のホ
ーンアンテナ、８…第１のホーンアンテナ。
FIG. 1 is a conceptual diagram showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Parabolic antenna, 2... Support column, 3... Frame, 4... Radio, 5... Coaxial cable, 6... Second horn antenna, 8... First horn antenna.
Claims (1)
アンテナと、該空中アンテナを支持し軸線方向に
伸縮自由に構成された中空状の支持柱と、該支持
柱の中空部内の上部付近に設けられ前記空中アン
テナと接続された第１のホーンアンテナと、前記
支持柱の中空部内の下部付近に前記第１のホーン
アンテナと対峙して設けられた第２のホーンアン
テナと、該第２のホーンアンテナに接続され前記
第１のホーンアンテナを介して前記空中アンテナ
への電波の送信及び前記空中アンテナからの電波
の受信をする無線機とを備える可搬型送受信装置
。 an aerial antenna that transmits and receives radio waves from the air; a hollow support column that supports the aerial antenna and is configured to expand and contract freely in the axial direction; a first horn antenna connected to an aerial antenna; a second horn antenna provided near the lower part of the hollow portion of the support column facing the first horn antenna; A portable transmitting/receiving device comprising: a wireless device that is connected to the antenna and transmits radio waves to the aerial antenna and receives radio waves from the aerial antenna via the first horn antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP557689U JPH0295910U (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP557689U JPH0295910U (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295910U true JPH0295910U (en) | 1990-07-31 |
Family
ID=31209070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP557689U Pending JPH0295910U (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9201109B2 (en) | 2008-02-20 | 2015-12-01 | Microwave Vision | Device and method for determining at least one value associated with the electromagnetic radiation of an object being tested |
-
1989
- 1989-01-20 JP JP557689U patent/JPH0295910U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9201109B2 (en) | 2008-02-20 | 2015-12-01 | Microwave Vision | Device and method for determining at least one value associated with the electromagnetic radiation of an object being tested |