JPS54159245A - Optical device - Google Patents
Optical deviceInfo
- Publication number
- JPS54159245A JPS54159245A JP6857478A JP6857478A JPS54159245A JP S54159245 A JPS54159245 A JP S54159245A JP 6857478 A JP6857478 A JP 6857478A JP 6857478 A JP6857478 A JP 6857478A JP S54159245 A JPS54159245 A JP S54159245A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- light
- crystal
- faraday effect
- polarization
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6857478A JPS54159245A (en) | 1978-06-06 | 1978-06-06 | Optical device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6857478A JPS54159245A (en) | 1978-06-06 | 1978-06-06 | Optical device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54159245A true JPS54159245A (en) | 1979-12-15 |
Family
ID=13377671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6857478A Pending JPS54159245A (en) | 1978-06-06 | 1978-06-06 | Optical device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54159245A (ja) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522729A (en) * | 1978-08-04 | 1980-02-18 | Nippon Telegr & Teleph Corp <Ntt> | Photo isolator |
JPS63244015A (ja) * | 1987-03-31 | 1988-10-11 | Nec Corp | 無偏光型光アイソレ−タ |
JPH01287528A (ja) * | 1988-05-13 | 1989-11-20 | Tdk Corp | 光アイソレータ及び光サーキユレータ |
JPH0451214A (ja) * | 1990-06-20 | 1992-02-19 | Shinkosha:Kk | 光アイソレータ |
US5539574A (en) * | 1994-12-21 | 1996-07-23 | At&T Corp. | Optical isolator with fabry-perot ripple reduction |
US5631771A (en) * | 1991-09-19 | 1997-05-20 | Lucent Technologies Inc. | Optical isolator with polarization dispersion and differential transverse deflection correction |
US5912766A (en) * | 1992-12-22 | 1999-06-15 | Telstra Corporation Limited | Optical isolator |
US6075642A (en) * | 1998-06-18 | 2000-06-13 | Hewlett-Packard Company | Multi-port optical isolator |
US6278547B1 (en) * | 1998-05-06 | 2001-08-21 | Hughes Electronics Corporation | Polarization insensitive faraday attenuator |
US7173762B2 (en) * | 2000-10-13 | 2007-02-06 | Finisar Corporation | Optical isolator with reduced insertion loss and minimized polarization mode dispersion |
CN102401947A (zh) * | 2011-11-22 | 2012-04-04 | 华为技术有限公司 | 单纤器件 |
-
1978
- 1978-06-06 JP JP6857478A patent/JPS54159245A/ja active Pending
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522729A (en) * | 1978-08-04 | 1980-02-18 | Nippon Telegr & Teleph Corp <Ntt> | Photo isolator |
JPS5828561B2 (ja) * | 1978-08-04 | 1983-06-16 | 日本電信電話株式会社 | 光アイソレ−タ |
JPS63244015A (ja) * | 1987-03-31 | 1988-10-11 | Nec Corp | 無偏光型光アイソレ−タ |
JPH01287528A (ja) * | 1988-05-13 | 1989-11-20 | Tdk Corp | 光アイソレータ及び光サーキユレータ |
JP2572627B2 (ja) * | 1988-05-13 | 1997-01-16 | ティーディーケイ株式会社 | 光アイソレータ及び光サーキユレータ |
JPH0451214A (ja) * | 1990-06-20 | 1992-02-19 | Shinkosha:Kk | 光アイソレータ |
US5930038A (en) * | 1991-09-19 | 1999-07-27 | Lucent Technologies Inc. | Optical isolator with polarization dispersion and differential transverse deflection correction |
US5631771A (en) * | 1991-09-19 | 1997-05-20 | Lucent Technologies Inc. | Optical isolator with polarization dispersion and differential transverse deflection correction |
US5912766A (en) * | 1992-12-22 | 1999-06-15 | Telstra Corporation Limited | Optical isolator |
US5539574A (en) * | 1994-12-21 | 1996-07-23 | At&T Corp. | Optical isolator with fabry-perot ripple reduction |
US6278547B1 (en) * | 1998-05-06 | 2001-08-21 | Hughes Electronics Corporation | Polarization insensitive faraday attenuator |
US6075642A (en) * | 1998-06-18 | 2000-06-13 | Hewlett-Packard Company | Multi-port optical isolator |
US7173762B2 (en) * | 2000-10-13 | 2007-02-06 | Finisar Corporation | Optical isolator with reduced insertion loss and minimized polarization mode dispersion |
CN102401947A (zh) * | 2011-11-22 | 2012-04-04 | 华为技术有限公司 | 单纤器件 |
EP2685300A1 (en) * | 2011-11-22 | 2014-01-15 | Huawei Technologies Co., Ltd. | Single fibre device |
EP2685300A4 (en) * | 2011-11-22 | 2014-08-20 | Huawei Tech Co Ltd | SINGLE FIBER DEVICE |
US9110262B2 (en) | 2011-11-22 | 2015-08-18 | Huawei Technologies Co., Ltd. | Single-fiber subassembly |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53149046A (en) | Optical isolator | |
GB1363885A (en) | Light beam polarization modulator | |
JPS54159245A (en) | Optical device | |
EP0829744A3 (en) | Parallax barrier and display passive polarisation modulating optical element & method of making such an element | |
US3420601A (en) | Materials and structures for optical faraday rotation devices | |
JPS57111843A (en) | Vertical magnetic reading optical system | |
JPS55113014A (en) | Coaxial reflected lighting type stereomicroscope | |
JPS5478153A (en) | Light isolator | |
JPS5522729A (en) | Photo isolator | |
JPS54147059A (en) | Optical device | |
JPS556326A (en) | Light isolator | |
JPH02184804A (ja) | 偏光解消素子 | |
JPS57168221A (en) | Optical switch | |
JPS55113020A (en) | Light isolator | |
JPS54133130A (en) | Projector | |
JPS54150147A (en) | Light attenuator | |
JPS5466854A (en) | Polarized lighting system of binocular stereo microscope | |
JPS55117124A (en) | Photo circuit element | |
JPS55110217A (en) | Driving system of liquid crystal display device | |
JPS5621105A (en) | Polarizing prism | |
JPS5625707A (en) | Polarizing prism | |
JPS5732405A (en) | Polarizing separation | |
JPS53108457A (en) | Optical phase modulator | |
JPS55140820A (en) | 2 input 2 output photo switching device | |
JPS5567723A (en) | Light non-reciprocity circuit |