JPS5799794A - Optical signal amplifier - Google Patents
Optical signal amplifierInfo
- Publication number
- JPS5799794A JPS5799794A JP17549580A JP17549580A JPS5799794A JP S5799794 A JPS5799794 A JP S5799794A JP 17549580 A JP17549580 A JP 17549580A JP 17549580 A JP17549580 A JP 17549580A JP S5799794 A JPS5799794 A JP S5799794A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- core
- optical signal
- combination
- cores
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
- H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17549580A JPS6037639B2 (ja) | 1980-12-12 | 1980-12-12 | 光信号増幅器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17549580A JPS6037639B2 (ja) | 1980-12-12 | 1980-12-12 | 光信号増幅器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5799794A true JPS5799794A (en) | 1982-06-21 |
JPS6037639B2 JPS6037639B2 (ja) | 1985-08-27 |
Family
ID=15997033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17549580A Expired JPS6037639B2 (ja) | 1980-12-12 | 1980-12-12 | 光信号増幅器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6037639B2 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5986023A (ja) * | 1982-08-11 | 1984-05-18 | ザ・ボ−ド・オブ・トラスティ−ズ・オブ・ザ・レランド・スタンフォ−ド・ジュニア・ユニバ−シティ | 光ファイバ装置 |
JPS59114883A (ja) * | 1982-12-10 | 1984-07-03 | ザ・ボ−ド・オブ・トラステイ−ズ・オブ・ザ・レランド・スタンフオ−ド・ジユニア・ユニバ−シテイ | フアイバ光学装置および光信号増幅方法 |
JPS60120585A (ja) * | 1983-12-05 | 1985-06-28 | Nippon Telegr & Teleph Corp <Ntt> | 光増幅方法および光増幅装置 |
JPS60157279A (ja) * | 1983-11-25 | 1985-08-17 | ザ・ボード・オブ・トラステイーズ・オブ・ザ・レランド・スタンフオード・ジュニア・ユニバーシテイ | フアイバ光学増幅器システムおよび光信号の増幅方法 |
JPS60236277A (ja) * | 1983-09-28 | 1985-11-25 | ポラロイド コ−ポレ−シヨン | 光フアイバ通信装置 |
JPS62194237A (ja) * | 1986-02-20 | 1987-08-26 | Kyohei Sakuta | 光増幅機能を有する3結合導波路光タツプ |
JPH022533A (ja) * | 1988-01-12 | 1990-01-08 | Pirelli General Plc | 光信号増幅方法および装置 |
US5510931A (en) * | 1989-08-31 | 1996-04-23 | Fujitsu Limited | Optical amplifier and optical communication system with optical amplifier using pumping right beam |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0277336U (ja) * | 1988-12-01 | 1990-06-13 |
-
1980
- 1980-12-12 JP JP17549580A patent/JPS6037639B2/ja not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5986023A (ja) * | 1982-08-11 | 1984-05-18 | ザ・ボ−ド・オブ・トラスティ−ズ・オブ・ザ・レランド・スタンフォ−ド・ジュニア・ユニバ−シティ | 光ファイバ装置 |
JPH0377968B2 (ja) * | 1982-08-11 | 1991-12-12 | Boodo Obu Torasuteiizu Obu Za Rerando Sutanfuoodo Junia Univ Za | |
JPH0464197B2 (ja) * | 1982-12-10 | 1992-10-14 | Riirando Sutanfuoodo Junia Univ | |
JPS59114883A (ja) * | 1982-12-10 | 1984-07-03 | ザ・ボ−ド・オブ・トラステイ−ズ・オブ・ザ・レランド・スタンフオ−ド・ジユニア・ユニバ−シテイ | フアイバ光学装置および光信号増幅方法 |
JPS60236277A (ja) * | 1983-09-28 | 1985-11-25 | ポラロイド コ−ポレ−シヨン | 光フアイバ通信装置 |
JPS60157279A (ja) * | 1983-11-25 | 1985-08-17 | ザ・ボード・オブ・トラステイーズ・オブ・ザ・レランド・スタンフオード・ジュニア・ユニバーシテイ | フアイバ光学増幅器システムおよび光信号の増幅方法 |
JPS60120585A (ja) * | 1983-12-05 | 1985-06-28 | Nippon Telegr & Teleph Corp <Ntt> | 光増幅方法および光増幅装置 |
JPS62194237A (ja) * | 1986-02-20 | 1987-08-26 | Kyohei Sakuta | 光増幅機能を有する3結合導波路光タツプ |
JPH022533A (ja) * | 1988-01-12 | 1990-01-08 | Pirelli General Plc | 光信号増幅方法および装置 |
US5510931A (en) * | 1989-08-31 | 1996-04-23 | Fujitsu Limited | Optical amplifier and optical communication system with optical amplifier using pumping right beam |
US5521737A (en) * | 1989-08-31 | 1996-05-28 | Fujitsu Limited | Optical amplifier and optical communication system with optical amplifier using pumping light beam |
US5526163A (en) * | 1989-08-31 | 1996-06-11 | Fujitsu Limited | Optical amplifier and optical communication system with optical amplifier using pumping light beam |
US5535050A (en) * | 1989-08-31 | 1996-07-09 | Fujitsu Limited | Optical amplifier and optical communication system with optical amplifier using pumping light beam |
US5546213A (en) * | 1989-08-31 | 1996-08-13 | Fujitsu Limited | Optical amplifier and optical communication system provided with the optical amplifier |
Also Published As
Publication number | Publication date |
---|---|
JPS6037639B2 (ja) | 1985-08-27 |
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