NL6701581A - - Google Patents
Info
- Publication number
- NL6701581A NL6701581A NL6701581A NL6701581A NL6701581A NL 6701581 A NL6701581 A NL 6701581A NL 6701581 A NL6701581 A NL 6701581A NL 6701581 A NL6701581 A NL 6701581A NL 6701581 A NL6701581 A NL 6701581A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4572/66A GB1117292A (en) | 1966-02-02 | 1966-02-02 | Supervisory apparatus for telecommunication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6701581A true NL6701581A (h) | 1967-08-03 |
Family
ID=9779681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6701581A NL6701581A (h) | 1966-02-02 | 1967-02-01 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3499994A (h) |
| BE (1) | BE693527A (h) |
| CH (1) | CH491558A (h) |
| DE (1) | DE1512707B2 (h) |
| ES (1) | ES336386A1 (h) |
| FR (1) | FR1509884A (h) |
| GB (1) | GB1117292A (h) |
| NL (1) | NL6701581A (h) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619511A (en) * | 1969-07-17 | 1971-11-09 | North American Rockwell | Data normalizing apparatus |
| US3789149A (en) * | 1969-07-30 | 1974-01-29 | Plessey Telecommunications Res | Code division multiplex system |
| GB1282034A (en) * | 1969-09-25 | 1972-07-19 | Standard Telephones Cables Ltd | Improvements in or relating to telecommunication systems |
| US3743786A (en) * | 1971-10-13 | 1973-07-03 | Nippon Telegraph & Telephone | Signal level supervising system for a pulse code modulation communicating system |
| US4156110A (en) * | 1976-03-05 | 1979-05-22 | Trw Inc. | Data verifier |
| US4266292A (en) * | 1978-11-20 | 1981-05-05 | Wescom Switching, Inc. | Method and apparatus for testing analog-to-digital and digital-to-analog code converters |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL275325A (h) * | 1961-02-27 | |||
| US3259695A (en) * | 1961-11-27 | 1966-07-05 | Nippon Electric Co | Malfunction monitoring of time-division multiplex pcm equipment |
| BE633344A (h) * | 1962-06-08 |
-
1966
- 1966-02-02 GB GB4572/66A patent/GB1117292A/en not_active Expired
-
1967
- 1967-01-12 US US608890A patent/US3499994A/en not_active Expired - Lifetime
- 1967-01-30 CH CH133167A patent/CH491558A/de not_active IP Right Cessation
- 1967-01-31 DE DE19671512707 patent/DE1512707B2/de active Pending
- 1967-02-01 NL NL6701581A patent/NL6701581A/xx unknown
- 1967-02-02 FR FR93483A patent/FR1509884A/fr not_active Expired
- 1967-02-02 ES ES0336386A patent/ES336386A1/es not_active Expired
- 1967-02-02 BE BE693527D patent/BE693527A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1509884A (fr) | 1968-01-12 |
| GB1117292A (en) | 1968-06-19 |
| DE1512707A1 (de) | 1969-05-29 |
| DE1512707B2 (de) | 1972-07-13 |
| ES336386A1 (es) | 1967-12-16 |
| US3499994A (en) | 1970-03-10 |
| BE693527A (h) | 1967-08-02 |
| CH491558A (de) | 1970-05-31 |