JPS56169948A - Optical multiplex transmission system - Google Patents
Optical multiplex transmission systemInfo
- Publication number
- JPS56169948A JPS56169948A JP7447280A JP7447280A JPS56169948A JP S56169948 A JPS56169948 A JP S56169948A JP 7447280 A JP7447280 A JP 7447280A JP 7447280 A JP7447280 A JP 7447280A JP S56169948 A JPS56169948 A JP S56169948A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- transmitted
- multiplex transmission
- component
- wave length
- 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
- 230000003287 optical effect Effects 0.000 title abstract 12
- 230000005540 biological transmission Effects 0.000 title abstract 8
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7447280A JPS56169948A (en) | 1980-06-03 | 1980-06-03 | Optical multiplex transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7447280A JPS56169948A (en) | 1980-06-03 | 1980-06-03 | Optical multiplex transmission system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56169948A true JPS56169948A (en) | 1981-12-26 |
JPS6318901B2 JPS6318901B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-04-20 |
Family
ID=13548223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7447280A Granted JPS56169948A (en) | 1980-06-03 | 1980-06-03 | Optical multiplex transmission system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56169948A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2537364A1 (fr) * | 1982-12-01 | 1984-06-08 | Instruments Sa | Procede de transmission d'informations par fibre optique et dispositif pour la mise en oeuvre du procede |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63103802U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-12-26 | 1988-07-06 | ||
JPS6414301U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-04-03 | 1989-01-25 | ||
JPS6480306A (en) * | 1987-09-21 | 1989-03-27 | Tsuneo Yoshimura | Method of activating solution for permanent waving |
JPH01300904A (ja) * | 1988-05-24 | 1989-12-05 | Seikichi Boku | パーマネントウエーブのコールド・ウエーブ法 |
JPH0399501U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-02-01 | 1991-10-17 |
-
1980
- 1980-06-03 JP JP7447280A patent/JPS56169948A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2537364A1 (fr) * | 1982-12-01 | 1984-06-08 | Instruments Sa | Procede de transmission d'informations par fibre optique et dispositif pour la mise en oeuvre du procede |
Also Published As
Publication number | Publication date |
---|---|
JPS6318901B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-04-20 |
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