JPS59121622U - Bidirectional optical signal repeater - Google Patents

Bidirectional optical signal repeater

Info

Publication number
JPS59121622U
JPS59121622U JP1491083U JP1491083U JPS59121622U JP S59121622 U JPS59121622 U JP S59121622U JP 1491083 U JP1491083 U JP 1491083U JP 1491083 U JP1491083 U JP 1491083U JP S59121622 U JPS59121622 U JP S59121622U
Authority
JP
Japan
Prior art keywords
optical
optical fiber
signal repeater
electro
optical signal
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
Application number
JP1491083U
Other languages
Japanese (ja)
Inventor
桜井 洋
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP1491083U priority Critical patent/JPS59121622U/en
Publication of JPS59121622U publication Critical patent/JPS59121622U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (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図および第2図はそれぞれ従来の双方向光信号中継
器の一実施例および他の実施例の構成図、第3図は本考
案による双方向光信号中継器の一実施例の縦断面図であ
る。 各図において、−1:双方向光信号中継器、8:第1電
気光学素子としての受光素子、9:第2電気光学素子と
しての発光素子、13:ハーフミラ−,14:光フアイ
バ接続口、16:導光素子、18:筒状の穴、19. 
19. 20. 20:いずれも送光用および受光用と
しての光ファイバ、21:主光路、22:反射光路。
1 and 2 are block diagrams of one embodiment and another embodiment of a conventional two-way optical signal repeater, respectively, and FIG. 3 is a vertical cross-section of one embodiment of the two-way optical signal repeater according to the present invention. It is a diagram. In each figure, -1: bidirectional optical signal repeater, 8: light receiving element as a first electro-optical element, 9: light emitting element as a second electro-optical element, 13: half mirror, 14: optical fiber connection port, 16: Light guide element, 18: Cylindrical hole, 19.
19. 20. 20: Optical fiber for transmitting and receiving light, 21: Main optical path, 22: Reflecting optical path.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送光用光ファイバと受光用光ファイバとがまとめて挿入
される筒状の穴を有する光フアイバ接続口の前記光ファ
イバが挿入される側とは反対の側に、前記穴の軸に沿っ
て主光路を設け、前記主光路上に前記光フアイバ接続口
と導光素子とハーフミラ−と第2電気光学素子とを順次
配設し、前記主光路における光の前記ハーフミラ−によ
る反射光路上に第1電気光学素子を配設したことを特徴
とする双方向光信号中継器。
An optical fiber connection port having a cylindrical hole into which a light transmitting optical fiber and a light receiving optical fiber are inserted together is provided along the axis of the hole on the side opposite to the side where the optical fiber is inserted. A main optical path is provided, and the optical fiber connection port, a light guide element, a half mirror, and a second electro-optical element are sequentially arranged on the main optical path, and a second electro-optic device is provided on the optical path where light in the main optical path is reflected by the half mirror. 1. A bidirectional optical signal repeater characterized in that an electro-optical element is provided.
JP1491083U 1983-02-03 1983-02-03 Bidirectional optical signal repeater Pending JPS59121622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1491083U JPS59121622U (en) 1983-02-03 1983-02-03 Bidirectional optical signal repeater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1491083U JPS59121622U (en) 1983-02-03 1983-02-03 Bidirectional optical signal repeater

Publications (1)

Publication Number Publication Date
JPS59121622U true JPS59121622U (en) 1984-08-16

Family

ID=30146252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1491083U Pending JPS59121622U (en) 1983-02-03 1983-02-03 Bidirectional optical signal repeater

Country Status (1)

Country Link
JP (1) JPS59121622U (en)

Similar Documents

Publication Publication Date Title
JPS59121622U (en) Bidirectional optical signal repeater
JPS59121623U (en) Optical two-way communication module
JPS6013761U (en) Laser device
JPS58105502U (en) Optical space propagation device
JPS59189126U (en) Temperature sensor using optical fiber
JPS59104121U (en) fiber optic input device
JPS6044007U (en) optical coupling device
JPS60118103U (en) optical transmission line
JPS58170513U (en) Optical displacement detection device
JPS6074125U (en) light splitting device
JPS5869819U (en) optical circuit element
JPS6095779U (en) signal transmission system
JPS60135702U (en) Optical splitter coupler
JPS58109703U (en) optical bypass switch
JPS6010341U (en) photo coupler
JPS59153517U (en) Polarization multiplexing optical coupler
JPS59153516U (en) Polarization multiplexing optical coupler
JPS5836707U (en) combination polarizer
JPS59155510U (en) Laser dimension measuring device
JPS604921U (en) liquid level detector
JPS59153518U (en) optical coupler
JPS59168721U (en) bidirectional optical splitter
JPS58100303U (en) Optical path switching device
JPS59156214U (en) bidirectional fiber optic
JPS6070878U (en) fiber optic display device