FR2315205A1 - Dispositif de commutation pour centrale de telecommunication automatique - Google Patents
Dispositif de commutation pour centrale de telecommunication automatiqueInfo
- Publication number
- FR2315205A1 FR2315205A1 FR7618226A FR7618226A FR2315205A1 FR 2315205 A1 FR2315205 A1 FR 2315205A1 FR 7618226 A FR7618226 A FR 7618226A FR 7618226 A FR7618226 A FR 7618226A FR 2315205 A1 FR2315205 A1 FR 2315205A1
- Authority
- FR
- France
- Prior art keywords
- switching device
- automatic telecommunication
- telecommunication center
- center
- automatic
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7507122A NL7507122A (nl) | 1975-06-16 | 1975-06-16 | Schakelstelsel voor een automatische telecommunicatiecentrale. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2315205A1 true FR2315205A1 (fr) | 1977-01-14 |
Family
ID=19823962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7618226A Withdrawn FR2315205A1 (fr) | 1975-06-16 | 1976-06-16 | Dispositif de commutation pour centrale de telecommunication automatique |
Country Status (7)
Country | Link |
---|---|
US (1) | US4097693A (fr) |
JP (1) | JPS52105A (fr) |
DE (1) | DE2626417C3 (fr) |
FR (1) | FR2315205A1 (fr) |
GB (1) | GB1546860A (fr) |
NL (1) | NL7507122A (fr) |
SE (1) | SE7606718L (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2853112A1 (de) * | 1978-12-08 | 1980-06-26 | Telefonbau & Normalzeit Gmbh | Schaltungsanordnung fuer ein zweistufiges zeitmultiplex-fernsprechvermittlungssystem mit vierdraehtiger sprechwegedurchschaltung |
NL8000529A (nl) * | 1980-01-29 | 1981-08-17 | Philips Nv | Schakelmatrix. |
US4446552A (en) * | 1981-12-21 | 1984-05-01 | Gte Laboratories Incorporated | Wideband switch crosspoint and switching matrix |
NL8700100A (nl) * | 1987-01-16 | 1988-08-16 | At & T & Philips Telecomm | Meertrapsschakelstelsel voor het doorschakelen van n1 ingangskanalen naar n2 uitgangskanalen. |
US20060125918A1 (en) * | 1994-10-12 | 2006-06-15 | Camlite Corporation | Video and flashlight camera |
DE19502547C1 (de) * | 1995-01-27 | 1996-03-28 | Siemens Ag | Verfahren zum Betrieb einer mehrstufigen NxN-Raumkoppelanordnung |
DE19963152B4 (de) * | 1999-12-24 | 2009-06-10 | Conti Temic Microelectronic Gmbh | Verfahren zur Unterdrückung des Übersprechens zwischen Multiplexerkanälen |
TW589541B (en) * | 2003-03-07 | 2004-06-01 | Acer Labs Inc | Low cross-talk design and related method for co-layout of different buses in an electric board |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE620591A (fr) * | 1961-07-25 | |||
BE624489A (fr) * | 1961-11-03 | |||
JPS4516429Y1 (fr) * | 1966-02-04 | 1970-07-08 | ||
BE795163A (fr) * | 1972-02-08 | 1973-05-29 | Ericsson Telefon Ab L M | Procede d'attribution d'intervalles de temps et d'adresses d'assemblage a des mots de modulation par impulsions codees |
US3825690A (en) * | 1972-06-01 | 1974-07-23 | Gte Automatic Electric Lab Inc | Lossless network junctor for pcm digital switching systems |
US3892925A (en) * | 1974-06-03 | 1975-07-01 | Ibm | Electric signal exchange switching arrangement |
US3956593B2 (en) * | 1974-10-15 | 1993-05-25 | Time space time(tst)switch with combined and distributed state store and control store |
-
1975
- 1975-06-16 NL NL7507122A patent/NL7507122A/xx unknown
-
1976
- 1976-06-09 US US05/694,149 patent/US4097693A/en not_active Expired - Lifetime
- 1976-06-12 DE DE2626417A patent/DE2626417C3/de not_active Expired
- 1976-06-14 SE SE7606718A patent/SE7606718L/xx unknown
- 1976-06-14 GB GB24491/76A patent/GB1546860A/en not_active Expired
- 1976-06-14 JP JP51068856A patent/JPS52105A/ja active Pending
- 1976-06-16 FR FR7618226A patent/FR2315205A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB1546860A (en) | 1979-05-31 |
DE2626417B2 (de) | 1978-05-18 |
DE2626417C3 (de) | 1979-02-01 |
DE2626417A1 (de) | 1976-12-23 |
SE7606718L (sv) | 1976-12-17 |
JPS52105A (en) | 1977-01-05 |
US4097693A (en) | 1978-06-27 |
NL7507122A (nl) | 1976-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |