BR8306470A - Distribuidor central otico - Google Patents
Distribuidor central oticoInfo
- Publication number
- BR8306470A BR8306470A BR8306470A BR8306470A BR8306470A BR 8306470 A BR8306470 A BR 8306470A BR 8306470 A BR8306470 A BR 8306470A BR 8306470 A BR8306470 A BR 8306470A BR 8306470 A BR8306470 A BR 8306470A
- Authority
- BR
- Brazil
- Prior art keywords
- central distributor
- optical central
- optical
- distributor
- central
- Prior art date
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
- H04Q11/0005—Switch and router aspects
-
- 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
- H04Q11/0005—Switch and router aspects
- H04Q2011/0007—Construction
- H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Optical Communication System (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3245586 | 1982-12-09 | ||
DE19833335676 DE3335676A1 (de) | 1982-12-09 | 1983-09-30 | Optischer hauptverteiler |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8306470A true BR8306470A (pt) | 1984-07-31 |
Family
ID=25806430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8306470A BR8306470A (pt) | 1982-12-09 | 1983-11-24 | Distribuidor central otico |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPH02145847U (fr) |
AT (1) | AT386500B (fr) |
BR (1) | BR8306470A (fr) |
CA (1) | CA1224285A (fr) |
DE (1) | DE3335676A1 (fr) |
FR (1) | FR2537819B1 (fr) |
GB (1) | GB2132441B (fr) |
HK (1) | HK83588A (fr) |
IL (1) | IL70055A (fr) |
IN (1) | IN162143B (fr) |
IT (1) | IT1160126B (fr) |
SE (1) | SE457592B (fr) |
SG (1) | SG36288G (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0171750A3 (fr) * | 1984-08-09 | 1988-06-22 | Siemens Aktiengesellschaft | Système de télécommunications à services intégrés pour services à bande étroite et large bande |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562435A (en) * | 1968-12-27 | 1971-02-09 | Bell Telephone Labor Inc | Switching system with automated main distributing frame |
DE2460545A1 (de) * | 1973-12-26 | 1975-07-10 | Int Standard Electric Corp | Einrichtung zur aufnahme von signalisierungszeichen von an eine fernsprechvermittlungsanlage angeschlossenen pcm- leitungen |
JPS5516584A (en) * | 1978-07-22 | 1980-02-05 | Nippon Telegr & Teleph Corp <Ntt> | Wavelength-division photo switching system |
FR2458195B1 (fr) * | 1979-05-30 | 1986-02-28 | Materiel Telephonique | Commutateur optique a tres grand nombre de voies |
FR2495413B1 (fr) * | 1980-11-28 | 1988-02-19 | Cochennec Jean Yves | Systeme de raccordement de lignes d'abonnes a un autocommutateur telephonique temporel |
-
1983
- 1983-09-30 DE DE19833335676 patent/DE3335676A1/de active Granted
- 1983-10-26 IL IL70055A patent/IL70055A/xx not_active IP Right Cessation
- 1983-10-28 AT AT0383683A patent/AT386500B/de not_active IP Right Cessation
- 1983-11-14 IN IN1392/CAL/83A patent/IN162143B/en unknown
- 1983-11-24 BR BR8306470A patent/BR8306470A/pt unknown
- 1983-11-30 GB GB08331973A patent/GB2132441B/en not_active Expired
- 1983-12-05 SE SE8306703A patent/SE457592B/sv not_active IP Right Cessation
- 1983-12-06 CA CA000442636A patent/CA1224285A/fr not_active Expired
- 1983-12-09 FR FR838319797A patent/FR2537819B1/fr not_active Expired - Lifetime
- 1983-12-09 IT IT8368282A patent/IT1160126B/it active
-
1988
- 1988-06-08 SG SG362/88A patent/SG36288G/en unknown
- 1988-10-13 HK HK835/88A patent/HK83588A/xx unknown
-
1990
- 1990-05-14 JP JP1990050234U patent/JPH02145847U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8368282A0 (it) | 1983-12-09 |
ATA383683A (de) | 1988-01-15 |
IL70055A0 (en) | 1984-01-31 |
SE8306703L (sv) | 1984-06-10 |
FR2537819B1 (fr) | 1992-02-28 |
DE3335676A1 (de) | 1984-06-14 |
FR2537819A1 (fr) | 1984-06-15 |
IN162143B (fr) | 1988-04-02 |
GB2132441A (en) | 1984-07-04 |
HK83588A (en) | 1988-10-21 |
AT386500B (de) | 1988-08-25 |
CA1224285A (fr) | 1987-07-14 |
IT1160126B (it) | 1987-03-04 |
SG36288G (en) | 1989-01-27 |
SE8306703D0 (sv) | 1983-12-05 |
DE3335676C2 (fr) | 1987-09-10 |
GB2132441B (en) | 1986-04-03 |
GB8331973D0 (en) | 1984-01-04 |
JPH02145847U (fr) | 1990-12-11 |
SE457592B (sv) | 1989-01-09 |
IL70055A (en) | 1987-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA H04B 9/00. Ipc: H04Q 11/00 (2006.01) Ipc: H04Q 11/00 (2006.01) |