NL142549B - COMMUNICATION SYSTEM FOR CONNECTING TERMINAL EQUIPMENT ON A TIME MULTIPLEX BASIS. - Google Patents
COMMUNICATION SYSTEM FOR CONNECTING TERMINAL EQUIPMENT ON A TIME MULTIPLEX BASIS.Info
- Publication number
- NL142549B NL142549B NL6804828A NL6804828A NL142549B NL 142549 B NL142549 B NL 142549B NL 6804828 A NL6804828 A NL 6804828A NL 6804828 A NL6804828 A NL 6804828A NL 142549 B NL142549 B NL 142549B
- Authority
- NL
- Netherlands
- Prior art keywords
- communication system
- terminal equipment
- connecting terminal
- time multiplex
- multiplex basis
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
- H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
-
- 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)
- Signal Processing (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US628969A US3519756A (en) | 1967-04-06 | 1967-04-06 | Multiplex signal transfer system |
US673573A US3519751A (en) | 1967-10-09 | 1967-10-09 | Multiplex signal transfer system |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6804828A NL6804828A (en) | 1968-10-07 |
NL142549B true NL142549B (en) | 1974-06-17 |
Family
ID=27090828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6804828A NL142549B (en) | 1967-04-06 | 1968-04-05 | COMMUNICATION SYSTEM FOR CONNECTING TERMINAL EQUIPMENT ON A TIME MULTIPLEX BASIS. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE713311A (en) |
DE (1) | DE1299338B (en) |
ES (1) | ES352769A1 (en) |
FR (1) | FR1567328A (en) |
GB (1) | GB1218581A (en) |
NL (1) | NL142549B (en) |
SE (1) | SE355281B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE424498B (en) * | 1977-09-09 | 1982-07-19 | Ellemtel Utvecklings Ab | DIGITAL SELECTED |
-
0
- DE DEP1762096.1A patent/DE1299338B/en not_active Withdrawn
-
1968
- 1968-03-26 SE SE401768A patent/SE355281B/xx unknown
- 1968-04-04 GB GB1624068A patent/GB1218581A/en not_active Expired
- 1968-04-05 BE BE713311D patent/BE713311A/xx unknown
- 1968-04-05 FR FR1567328D patent/FR1567328A/fr not_active Expired
- 1968-04-05 NL NL6804828A patent/NL142549B/en not_active IP Right Cessation
- 1968-04-06 ES ES352769A patent/ES352769A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE713311A (en) | 1968-08-16 |
DE1299338B (en) | 1969-07-17 |
GB1218581A (en) | 1971-01-06 |
NL6804828A (en) | 1968-10-07 |
FR1567328A (en) | 1968-05-16 |
SE355281B (en) | 1973-04-09 |
ES352769A1 (en) | 1969-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: WESTERN ELECTRI |