JPH0586712B2 - - Google Patents
Info
- Publication number
- JPH0586712B2 JPH0586712B2 JP59094014A JP9401484A JPH0586712B2 JP H0586712 B2 JPH0586712 B2 JP H0586712B2 JP 59094014 A JP59094014 A JP 59094014A JP 9401484 A JP9401484 A JP 9401484A JP H0586712 B2 JPH0586712 B2 JP H0586712B2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- output
- signals
- switch
- input
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/03—WDM arrangements
- H04J14/0305—WDM arrangements in end terminals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59094014A JPS60237793A (ja) | 1984-05-11 | 1984-05-11 | 広帯域通話路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59094014A JPS60237793A (ja) | 1984-05-11 | 1984-05-11 | 広帯域通話路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60237793A JPS60237793A (ja) | 1985-11-26 |
| JPH0586712B2 true JPH0586712B2 (enrdf_load_stackoverflow) | 1993-12-14 |
Family
ID=14098634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59094014A Granted JPS60237793A (ja) | 1984-05-11 | 1984-05-11 | 広帯域通話路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60237793A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8727260D0 (en) * | 1987-11-20 | 1987-12-23 | British Telecomm | Switched optical network |
| US5528406A (en) * | 1991-08-02 | 1996-06-18 | Gpt Limited | Telecommunications switching device |
| JPH11234217A (ja) * | 1998-02-10 | 1999-08-27 | Alps Electric Co Ltd | 波長多重光通信装置 |
-
1984
- 1984-05-11 JP JP59094014A patent/JPS60237793A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60237793A (ja) | 1985-11-26 |
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