JPS60104821U - 光変調装置 - Google Patents

光変調装置

Info

Publication number
JPS60104821U
JPS60104821U JP1983196991U JP19699183U JPS60104821U JP S60104821 U JPS60104821 U JP S60104821U JP 1983196991 U JP1983196991 U JP 1983196991U JP 19699183 U JP19699183 U JP 19699183U JP S60104821 U JPS60104821 U JP S60104821U
Authority
JP
Japan
Prior art keywords
substrate
optical waveguide
electrode
light modulator
protective layer
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
JP1983196991U
Other languages
English (en)
Japanese (ja)
Other versions
JPH019933Y2 (enrdf_load_html_response
Inventor
明 三浦
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP1983196991U priority Critical patent/JPS60104821U/ja
Publication of JPS60104821U publication Critical patent/JPS60104821U/ja
Application granted granted Critical
Publication of JPH019933Y2 publication Critical patent/JPH019933Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Optical Elements (AREA)
JP1983196991U 1983-12-21 1983-12-21 光変調装置 Granted JPS60104821U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983196991U JPS60104821U (ja) 1983-12-21 1983-12-21 光変調装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983196991U JPS60104821U (ja) 1983-12-21 1983-12-21 光変調装置

Publications (2)

Publication Number Publication Date
JPS60104821U true JPS60104821U (ja) 1985-07-17
JPH019933Y2 JPH019933Y2 (enrdf_load_html_response) 1989-03-20

Family

ID=30754949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983196991U Granted JPS60104821U (ja) 1983-12-21 1983-12-21 光変調装置

Country Status (1)

Country Link
JP (1) JPS60104821U (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01134423A (ja) * 1987-11-20 1989-05-26 Nippon Telegr & Teleph Corp <Ntt> 光変調器
JPH0274909A (ja) * 1988-09-12 1990-03-14 Yokohama Kokuritsu Univ 光導波路
WO2000010052A1 (fr) * 1998-08-10 2000-02-24 Sumitomo Osaka Cement Co., Ltd. Modulateur de lumiere du type guide d'ondes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184548A (en) * 1975-01-03 1976-07-23 Raytheon Co Hyomenonkyohasochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184548A (en) * 1975-01-03 1976-07-23 Raytheon Co Hyomenonkyohasochi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01134423A (ja) * 1987-11-20 1989-05-26 Nippon Telegr & Teleph Corp <Ntt> 光変調器
JPH0274909A (ja) * 1988-09-12 1990-03-14 Yokohama Kokuritsu Univ 光導波路
WO2000010052A1 (fr) * 1998-08-10 2000-02-24 Sumitomo Osaka Cement Co., Ltd. Modulateur de lumiere du type guide d'ondes

Also Published As

Publication number Publication date
JPH019933Y2 (enrdf_load_html_response) 1989-03-20

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