JPS608903U - 平面型光分配回路 - Google Patents

平面型光分配回路

Info

Publication number
JPS608903U
JPS608903U JP10126983U JP10126983U JPS608903U JP S608903 U JPS608903 U JP S608903U JP 10126983 U JP10126983 U JP 10126983U JP 10126983 U JP10126983 U JP 10126983U JP S608903 U JPS608903 U JP S608903U
Authority
JP
Japan
Prior art keywords
distribution circuit
planar optical
optical distribution
optical waveguide
convergent
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
JP10126983U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6320965Y2 (enrdf_load_stackoverflow
Inventor
朗 石川
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP10126983U priority Critical patent/JPS608903U/ja
Publication of JPS608903U publication Critical patent/JPS608903U/ja
Application granted granted Critical
Publication of JPS6320965Y2 publication Critical patent/JPS6320965Y2/ja
Granted legal-status Critical Current

Links

JP10126983U 1983-06-29 1983-06-29 平面型光分配回路 Granted JPS608903U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10126983U JPS608903U (ja) 1983-06-29 1983-06-29 平面型光分配回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10126983U JPS608903U (ja) 1983-06-29 1983-06-29 平面型光分配回路

Publications (2)

Publication Number Publication Date
JPS608903U true JPS608903U (ja) 1985-01-22
JPS6320965Y2 JPS6320965Y2 (enrdf_load_stackoverflow) 1988-06-10

Family

ID=30239213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10126983U Granted JPS608903U (ja) 1983-06-29 1983-06-29 平面型光分配回路

Country Status (1)

Country Link
JP (1) JPS608903U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192845U (enrdf_load_stackoverflow) * 1986-05-26 1987-12-08

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788422A (en) * 1980-09-24 1982-06-02 Siemens Ag Star-shaped coupler for multi-mode optical fiber and manufacture thereof
JPS57150814A (en) * 1981-03-13 1982-09-17 Nec Corp Optical distributing circuit
JPS58209709A (ja) * 1982-05-31 1983-12-06 Nippon Telegr & Teleph Corp <Ntt> 多モ−ド光フアイバ−用スタ−カプラ及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788422A (en) * 1980-09-24 1982-06-02 Siemens Ag Star-shaped coupler for multi-mode optical fiber and manufacture thereof
JPS57150814A (en) * 1981-03-13 1982-09-17 Nec Corp Optical distributing circuit
JPS58209709A (ja) * 1982-05-31 1983-12-06 Nippon Telegr & Teleph Corp <Ntt> 多モ−ド光フアイバ−用スタ−カプラ及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192845U (enrdf_load_stackoverflow) * 1986-05-26 1987-12-08

Also Published As

Publication number Publication date
JPS6320965Y2 (enrdf_load_stackoverflow) 1988-06-10

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