JPS60101852U - optical signal transceiver - Google Patents

optical signal transceiver

Info

Publication number
JPS60101852U
JPS60101852U JP1983193802U JP19380283U JPS60101852U JP S60101852 U JPS60101852 U JP S60101852U JP 1983193802 U JP1983193802 U JP 1983193802U JP 19380283 U JP19380283 U JP 19380283U JP S60101852 U JPS60101852 U JP S60101852U
Authority
JP
Japan
Prior art keywords
optical signal
optical
signal transceiver
optical system
focus
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.)
Granted
Application number
JP1983193802U
Other languages
Japanese (ja)
Other versions
JPH0119481Y2 (en
Inventor
小池　英次
Original Assignee
日新工機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日新工機株式会社 filed Critical 日新工機株式会社
Priority to JP1983193802U priority Critical patent/JPS60101852U/en
Publication of JPS60101852U publication Critical patent/JPS60101852U/en
Application granted granted Critical
Publication of JPH0119481Y2 publication Critical patent/JPH0119481Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来の一方向光通信システムの概略。 −構成図。第２図は、従来の双方向光鴻信システム〜　
　　　　の概略構成図。第３図は、本考案の光送受信機
を用いて構成した双方向光通信システ今の第１の実施例
の概略構成をも示す動作説明図。第４図は、第３図に示
す光送受信機の一方を拡大して示す動作説明図。第５図
は、本考案の光送受信機を用いて構成した双方向光通信
システムの第２の実施例の概略構成をも示す動作説明図
。 １１、２０．２３．２３’・・・光送受信機、１７．２
２，２８．２８’・・・光学系、１８．１８’。 ２９．２９’：発光素子、１９．１９’、３０．３０′
・・・受光素子、１１，１□・・・光軸、Ｌｌ、Ｌ２．
Ｌｓ、Ｌ４・・・−光信号、ｆ工？　ｆ２？　ｆ３ｔ　
ｆ４９　ｆ５＊　ｆ’５９　ｆ６９　ｆ’６・・・焦点
。FIG. 1 is an outline of a conventional unidirectional optical communication system. -Configuration diagram. Figure 2 shows the conventional two-way optical communication system.
Schematic configuration diagram. FIG. 3 is an operational explanatory diagram showing the schematic configuration of the first embodiment of a bidirectional optical communication system constructed using the optical transceiver of the present invention. FIG. 4 is an operation explanatory diagram showing an enlarged view of one side of the optical transceiver shown in FIG. 3. FIG. 5 is an operation explanatory diagram showing a schematic configuration of a second embodiment of a bidirectional optical communication system constructed using the optical transceiver of the present invention. 11, 20.23.23'... Optical transceiver, 17.2
2, 28.28'...Optical system, 18.18'. 29.29': Light emitting element, 19.19', 30.30'
. . . Light receiving element, 11, 1□ . . . Optical axis, Ll, L2.
Ls, L4... - Optical signal, f engineering? f2? f3t
f49 f5* f'59 f69 f'6...Focus.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同一光軸上に２つの焦点を有する光学系の一方の焦点ま
たはその近傍に、前記光学系を通して光信号を送信する
発光素子を配置し、前記光学系の他方の焦点またはその
近傍に、前記光学系を湧して光信号を受信する受光素子
を配置したことを特徴とする光信号送受信機。A light emitting element that transmits an optical signal through the optical system is arranged at or near one focus of an optical system having two focuses on the same optical axis, and a light emitting element that transmits an optical signal through the optical system is arranged at or near the other focus of the optical system. An optical signal transmitter/receiver characterized in that a light receiving element is arranged to receive an optical signal from a system.
JP1983193802U 1983-12-16 1983-12-16 optical signal transceiver Granted JPS60101852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983193802U JPS60101852U (en) 1983-12-16 1983-12-16 optical signal transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983193802U JPS60101852U (en) 1983-12-16 1983-12-16 optical signal transceiver

Publications (2)

Publication Number Publication Date
JPS60101852U true JPS60101852U (en) 1985-07-11
JPH0119481Y2 JPH0119481Y2 (en) 1989-06-06

Family

ID=30416739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983193802U Granted JPS60101852U (en) 1983-12-16 1983-12-16 optical signal transceiver

Country Status (1)

Country Link
JP (1) JPS60101852U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192233A (en) * 1988-01-28 1989-08-02 Sony Corp Optical space transmitter
JP2002118516A (en) * 2000-10-11 2002-04-19 Canon Inc Optical space transmission device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148437A (en) * 1981-03-11 1982-09-13 Yagi Antenna Co Ltd Optical transmitter and receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148437A (en) * 1981-03-11 1982-09-13 Yagi Antenna Co Ltd Optical transmitter and receiver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192233A (en) * 1988-01-28 1989-08-02 Sony Corp Optical space transmitter
JP2002118516A (en) * 2000-10-11 2002-04-19 Canon Inc Optical space transmission device
JP4590083B2 (en) * 2000-10-11 2010-12-01 キヤノン株式会社 Optical space transmission equipment

Also Published As

Publication number Publication date
JPH0119481Y2 (en) 1989-06-06

Similar Documents

Publication Publication Date Title
JPS60101852U (en) optical signal transceiver
JPS58157996U (en) lighting fixture control system
JPS59121623U (en) Optical two-way communication module
JPS6095779U (en) signal transmission system
JPS6093350U (en) Bidirectional signal transmission circuit
JPS609320U (en) bias circuit
JPS6037963U (en) remote control device
JPS5897854U (en) optical coupling device
JPS5829855U (en) photo coupler
JPS61334U (en) Tri-state gate element chip
JPS5830332U (en) Schmitt circuit
JPS6017050U (en) optical transmitter
JPS5963785U (en) Complex warning device
JPS6028742U (en) rear conversion lens
JPS60109029U (en) Laser irradiation detection device
JPS5999544U (en) optical coupling device
JPS60163850U (en) Transmitting/receiving device
JPS6087046U (en) Input circuit check device
JPS5981148U (en) optical transmission circuit
JPS59109973U (en) optical radar device
JPS59106279U (en) remote control device
JPS6039932U (en) Gas meter remote reading device
JPH0386406U (en)
JPS58134782U (en) stereo fish finder
JPS6057247U (en) Light receiving circuit for optical cable link