JPH0398549U - - Google Patents
Info
- Publication number
- JPH0398549U JPH0398549U JP621790U JP621790U JPH0398549U JP H0398549 U JPH0398549 U JP H0398549U JP 621790 U JP621790 U JP 621790U JP 621790 U JP621790 U JP 621790U JP H0398549 U JPH0398549 U JP H0398549U
- Authority
- JP
- Japan
- Prior art keywords
- light
- radio waves
- radio
- optical
- repeater
- 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
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Communication System (AREA)
Description
第１図は本考案の送受信装置の構成図である。
１……親機（送受信機）、２……子機（送受信
機）、３，４……中継機、５……光、６，７……
電波。
FIG. 1 is a block diagram of a transmitting/receiving device according to the present invention. 1... Base unit (transmitter/receiver), 2... Child unit (transmitter/receiver), 3, 4... Repeater, 5... Light, 6, 7...
Radio waves.
Claims (1)
光−電波変換系を具備し、且つ互いに空中光又は
光フアイバによりそれぞれ接続された第１及び第
２の中継機とよりなり、 一方の前記送受信機の発信する電波を一方の前
記中継機で光に変換すると共に、前記中継機間を
互いに接続する前記空中光又は光フアイバにより
前記光を他方の前記中継機に導き、導かれた該光
を他方の前記中継機で電波に変換し、該電波を他
方の前記送受信機で受信するようにしたことを特
徴とする送受信装置。[Claims for Utility Model Registration] First and second transceivers, a radio wave-to-optical conversion system, and an optical-to-radio conversion system, and the first and second transmitters and receivers are connected to each other by an aerial light beam or an optical fiber, respectively. The radio waves emitted by one of the transceivers are converted into light by one of the repeaters, and the light is transferred to the other by the aerial light or optical fiber that connects the repeaters. A transmitting/receiving device characterized in that the light is guided to a repeater, the guided light is converted into radio waves by the other repeater, and the radio waves are received by the other transmitter/receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621790U JPH0398549U (en) | 1990-01-29 | 1990-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621790U JPH0398549U (en) | 1990-01-29 | 1990-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398549U true JPH0398549U (en) | 1991-10-14 |
Family
ID=31509896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP621790U Pending JPH0398549U (en) | 1990-01-29 | 1990-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200476533Y1 (en) * | 2014-02-12 | 2015-03-06 | 신계자 | Apparatus for water saving in a chamber pot |
-
1990
- 1990-01-29 JP JP621790U patent/JPH0398549U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200476533Y1 (en) * | 2014-02-12 | 2015-03-06 | 신계자 | Apparatus for water saving in a chamber pot |
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