IT988742B - ELECTRONIC SELECTOR WITH A CERTAIN NUMBER OF INPUTS AND AN EQUAL NUMBER OF OUTPUTS FOR THE EXCHANGE OF ANALOGUE OR DIGITAL SIGNALS - Google Patents
ELECTRONIC SELECTOR WITH A CERTAIN NUMBER OF INPUTS AND AN EQUAL NUMBER OF OUTPUTS FOR THE EXCHANGE OF ANALOGUE OR DIGITAL SIGNALSInfo
- Publication number
- IT988742B IT988742B IT7324747A IT2474773A IT988742B IT 988742 B IT988742 B IT 988742B IT 7324747 A IT7324747 A IT 7324747A IT 2474773 A IT2474773 A IT 2474773A IT 988742 B IT988742 B IT 988742B
- Authority
- IT
- Italy
- Prior art keywords
- analogue
- inputs
- exchange
- outputs
- digital signals
- Prior art date
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)
- Control Of Transmission Device (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Analogue/Digital Conversion (AREA)
- Logic Circuits (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE07056/72A SE354765B (en) | 1972-05-30 | 1972-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT988742B true IT988742B (en) | 1975-04-30 |
Family
ID=20270298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7324747A IT988742B (en) | 1972-05-30 | 1973-05-29 | ELECTRONIC SELECTOR WITH A CERTAIN NUMBER OF INPUTS AND AN EQUAL NUMBER OF OUTPUTS FOR THE EXCHANGE OF ANALOGUE OR DIGITAL SIGNALS |
Country Status (11)
Country | Link |
---|---|
US (1) | US3875562A (en) |
JP (1) | JPS4957707A (en) |
BE (1) | BE800300A (en) |
CA (1) | CA1002640A (en) |
DE (1) | DE2326933B2 (en) |
ES (1) | ES415333A1 (en) |
FR (1) | FR2186797B1 (en) |
GB (1) | GB1428805A (en) |
IT (1) | IT988742B (en) |
NL (1) | NL7307192A (en) |
SE (1) | SE354765B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE758082R (en) * | 1969-10-27 | 1971-04-27 | Siemens Ag | METHOD FOR RECEIVING AND FORWARDING SIGNALS IN CENTRALS OF A MULTIPLEX TELECOMMUNICATIONS NETWORK A DIVISION OF THE |
US3694580A (en) * | 1971-07-28 | 1972-09-26 | Bell Telephone Labor Inc | Time division switching system |
-
1972
- 1972-05-30 SE SE07056/72A patent/SE354765B/xx unknown
-
1973
- 1973-05-11 US US359311A patent/US3875562A/en not_active Expired - Lifetime
- 1973-05-23 NL NL7307192A patent/NL7307192A/xx not_active Application Discontinuation
- 1973-05-24 DE DE19732326933 patent/DE2326933B2/en not_active Ceased
- 1973-05-29 FR FR7319480A patent/FR2186797B1/fr not_active Expired
- 1973-05-29 IT IT7324747A patent/IT988742B/en active
- 1973-05-29 ES ES415333A patent/ES415333A1/en not_active Expired
- 1973-05-30 GB GB2587273A patent/GB1428805A/en not_active Expired
- 1973-05-30 BE BE131744A patent/BE800300A/en unknown
- 1973-05-30 JP JP48059882A patent/JPS4957707A/ja active Pending
- 1973-05-30 CA CA172,753A patent/CA1002640A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2186797B1 (en) | 1980-03-07 |
ES415333A1 (en) | 1976-02-01 |
SE354765B (en) | 1973-03-19 |
CA1002640A (en) | 1976-12-28 |
BE800300A (en) | 1973-09-17 |
NL7307192A (en) | 1973-12-04 |
AU5555273A (en) | 1974-11-14 |
GB1428805A (en) | 1976-03-17 |
DE2326933B2 (en) | 1976-07-29 |
JPS4957707A (en) | 1974-06-05 |
US3875562A (en) | 1975-04-01 |
DE2326933A1 (en) | 1973-12-13 |
FR2186797A1 (en) | 1974-01-11 |
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