JPH0578016B2 - - Google Patents

Info

Publication number
JPH0578016B2
JPH0578016B2 JP60214024A JP21402485A JPH0578016B2 JP H0578016 B2 JPH0578016 B2 JP H0578016B2 JP 60214024 A JP60214024 A JP 60214024A JP 21402485 A JP21402485 A JP 21402485A JP H0578016 B2 JPH0578016 B2 JP H0578016B2
Authority
JP
Japan
Prior art keywords
waveguide
electrodes
optical device
substrate
waveguide optical
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.)
Expired - Lifetime
Application number
JP60214024A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6273207A (ja
Inventor
Itsupei Sawaki
Minoru Kyono
Hiroki Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP21402485A priority Critical patent/JPS6273207A/ja
Publication of JPS6273207A publication Critical patent/JPS6273207A/ja
Publication of JPH0578016B2 publication Critical patent/JPH0578016B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/21—Thermal instability, i.e. DC drift, of an optical modulator; Arrangements or methods for the reduction thereof

Landscapes

  • Optical Integrated Circuits (AREA)
JP21402485A 1985-09-27 1985-09-27 導波路光デイバイス Granted JPS6273207A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21402485A JPS6273207A (ja) 1985-09-27 1985-09-27 導波路光デイバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21402485A JPS6273207A (ja) 1985-09-27 1985-09-27 導波路光デイバイス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6198721A Division JP2545701B2 (ja) 1994-08-23 1994-08-23 導波路光デバイスの製造方法

Publications (2)

Publication Number Publication Date
JPS6273207A JPS6273207A (ja) 1987-04-03
JPH0578016B2 true JPH0578016B2 (enrdf_load_stackoverflow) 1993-10-27

Family

ID=16649009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21402485A Granted JPS6273207A (ja) 1985-09-27 1985-09-27 導波路光デイバイス

Country Status (1)

Country Link
JP (1) JPS6273207A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08316713A (ja) * 1995-05-23 1996-11-29 Nippon Denki Syst Kensetsu Kk 支持柱一体型空中線
EP0813093A1 (en) * 1996-06-14 1997-12-17 Sumitomo Osaka Cement Co., Ltd. Optical waveguide device
WO2008117449A1 (ja) 2007-03-27 2008-10-02 Fujitsu Limited 光デバイス

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278931U (enrdf_load_stackoverflow) * 1988-12-05 1990-06-18
JPH0333069U (enrdf_load_stackoverflow) * 1989-08-10 1991-04-02
JPH03127022A (ja) * 1989-10-13 1991-05-30 Nippon Telegr & Teleph Corp <Ntt> 導波路形光素子
JP2867560B2 (ja) * 1990-03-02 1999-03-08 富士通株式会社 光導波路デバイス
JPH0816746B2 (ja) * 1993-05-31 1996-02-21 日本電気株式会社 光導波路素子及びその製造方法
US5388170A (en) * 1993-11-22 1995-02-07 At&T Corp. Electrooptic device structure and method for reducing thermal effects in optical waveguide modulators
JPH07294759A (ja) * 1994-04-21 1995-11-10 Nec Corp 光制御デバイス及びその製造方法
JP2894961B2 (ja) * 1994-11-18 1999-05-24 日本電気株式会社 光制御デバイス
EP1197784A4 (en) 1999-06-28 2004-03-24 Sumitomo Osaka Cement Co Ltd OPTOELECTRONIC COMPONENT AND ITS MANUFACTURING METHOD
US7239654B2 (en) 2001-11-01 2007-07-03 Mitsubishi Denki Kabushiki Kaisha Wave length plate, wavelength filter and wavelength monitor
US7123784B2 (en) 2003-04-24 2006-10-17 Seikoh Giken Co., Ltd. Electro-optic modulator with particular diffused buffer layer
JP6227069B1 (ja) 2016-07-27 2017-11-08 富士通オプティカルコンポーネンツ株式会社 光変調器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063508B2 (ja) * 1985-04-18 1994-01-12 松下電器産業株式会社 光スイツチ装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08316713A (ja) * 1995-05-23 1996-11-29 Nippon Denki Syst Kensetsu Kk 支持柱一体型空中線
EP0813093A1 (en) * 1996-06-14 1997-12-17 Sumitomo Osaka Cement Co., Ltd. Optical waveguide device
WO2008117449A1 (ja) 2007-03-27 2008-10-02 Fujitsu Limited 光デバイス

Also Published As

Publication number Publication date
JPS6273207A (ja) 1987-04-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term