JPS5676669A - Wide band switching device - Google Patents
Wide band switching deviceInfo
- Publication number
- JPS5676669A JPS5676669A JP15527780A JP15527780A JPS5676669A JP S5676669 A JPS5676669 A JP S5676669A JP 15527780 A JP15527780 A JP 15527780A JP 15527780 A JP15527780 A JP 15527780A JP S5676669 A JPS5676669 A JP S5676669A
- Authority
- JP
- Japan
- Prior art keywords
- switching device
- wide band
- band switching
- negating
- gates
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
- H03K17/6221—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors combined with selecting means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electronic Switches (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Television Systems (AREA)
- Logic Circuits (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Container Filling Or Packaging Operations (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2944794A DE2944794C2 (de) | 1979-11-06 | 1979-11-06 | Breitband-Koppelanordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5676669A true JPS5676669A (en) | 1981-06-24 |
JPS642310B2 JPS642310B2 (ja) | 1989-01-17 |
Family
ID=6085278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15527780A Granted JPS5676669A (en) | 1979-11-06 | 1980-11-06 | Wide band switching device |
Country Status (5)
Country | Link |
---|---|
US (1) | US4331950A (ja) |
EP (1) | EP0028415B1 (ja) |
JP (1) | JPS5676669A (ja) |
AT (1) | ATE6824T1 (ja) |
DE (2) | DE2944794C2 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3109470C2 (de) * | 1981-03-12 | 1983-09-29 | Siemens AG, 1000 Berlin und 8000 München | Breitband-Vermittlungssystem |
US4402008A (en) * | 1981-08-27 | 1983-08-30 | Bell Telephone Laboratories, Incorporated | Wideband switching architecture |
DE3204900C2 (de) * | 1982-02-12 | 1983-12-15 | Siemens AG, 1000 Berlin und 8000 München | Koppelanordnung |
DE3211242C2 (de) * | 1982-03-26 | 1985-07-04 | Siemens AG, 1000 Berlin und 8000 München | Verfahren für eine optische Zeitmultiplex-Übertragung über einen Lichtleiter eines Vermittlungssystems insbesondere Fernsprech-Vermittlungssystems |
DE3221943A1 (de) * | 1982-03-31 | 1983-12-15 | Siemens AG, 1000 Berlin und 8000 München | Verfahren fuer eine optische zeitmultiplex-uebertragung ueber einen lichtleiter eines vermittlungssystems insbesondere fernsprech-vermittlungssystems |
DE3211966C2 (de) * | 1982-03-31 | 1985-07-04 | Siemens AG, 1000 Berlin und 8000 München | Verfahren für eine optische Zeitmultiplex-Übertragung über einen Lichtleiter eines Vermittlungssystems insbesondere Fernsprech-Vermittlungssystems |
EP0148395B1 (de) * | 1984-01-05 | 1991-02-06 | ANT Nachrichtentechnik GmbH | Breitbandkoppelfeld in Matrixform |
US4635250A (en) * | 1984-04-13 | 1987-01-06 | International Business Machines Corporation | Full-duplex one-sided cross-point switch |
US4700187A (en) * | 1985-12-02 | 1987-10-13 | Concurrent Logic, Inc. | Programmable, asynchronous logic cell and array |
US5155389A (en) * | 1986-11-07 | 1992-10-13 | Concurrent Logic, Inc. | Programmable logic cell and array |
US5089973A (en) * | 1986-11-07 | 1992-02-18 | Apple Computer Inc. | Programmable logic cell and array |
US5019736A (en) * | 1986-11-07 | 1991-05-28 | Concurrent Logic, Inc. | Programmable logic cell and array |
US4918440A (en) * | 1986-11-07 | 1990-04-17 | Furtek Frederick C | Programmable logic cell and array |
US4970507A (en) * | 1989-03-17 | 1990-11-13 | Gte Laboratories Incorporated | Broadband switching matrix for delay equalization and elimination of inversion |
US5144166A (en) * | 1990-11-02 | 1992-09-01 | Concurrent Logic, Inc. | Programmable logic cell and array |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2828662C2 (de) * | 1978-06-29 | 1980-02-28 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zum wahlweisen Durchschalten oder Sperren von Signalen hoher Bandbreite |
-
1979
- 1979-11-06 DE DE2944794A patent/DE2944794C2/de not_active Expired
-
1980
- 1980-11-03 AT AT80106753T patent/ATE6824T1/de not_active IP Right Cessation
- 1980-11-03 EP EP80106753A patent/EP0028415B1/de not_active Expired
- 1980-11-03 DE DE8080106753T patent/DE3067180D1/de not_active Expired
- 1980-11-04 US US06/203,977 patent/US4331950A/en not_active Expired - Lifetime
- 1980-11-06 JP JP15527780A patent/JPS5676669A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ATE6824T1 (de) | 1984-04-15 |
EP0028415B1 (de) | 1984-03-21 |
US4331950A (en) | 1982-05-25 |
DE2944794B1 (de) | 1981-01-22 |
JPS642310B2 (ja) | 1989-01-17 |
EP0028415A1 (de) | 1981-05-13 |
DE2944794C2 (de) | 1981-11-12 |
DE3067180D1 (en) | 1984-04-26 |
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