BE518065A - - Google Patents
Info
- Publication number
- BE518065A BE518065A BE518065DA BE518065A BE 518065 A BE518065 A BE 518065A BE 518065D A BE518065D A BE 518065DA BE 518065 A BE518065 A BE 518065A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
- H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H04L5/26—Arrangements affording multiple use of the transmission path using time-division multiplexing combined with the use of different frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Facsimiles In General (AREA)
- Electrotherapy Devices (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL778621X | 1952-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE518065A true BE518065A (US08197722-20120612-C00042.png) |
Family
ID=19830051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE518065D BE518065A (US08197722-20120612-C00042.png) | 1952-03-03 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1124402B (de) * | 1959-07-16 | 1962-02-22 | Siemens Ag | Einrichtung zur UEbertragung von Messwerten durch Code-Signale |
| BE650607A (US08197722-20120612-C00042.png) * | 1963-07-29 | 1965-01-18 | ||
| GB1063032A (en) * | 1964-01-30 | 1967-03-22 | British Telecomm Res Ltd | Improvements in or relating to electrical signalling systems |
| US3497627A (en) * | 1966-04-15 | 1970-02-24 | Ibm | Rate conversion system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1802240A (en) * | 1928-08-18 | 1931-04-21 | Western Union Telegraph Co | Operating simplex printers in a multiplex system |
| US2273193A (en) * | 1938-10-07 | 1942-02-17 | Bell Telephone Labor Inc | Wave transmission and shaping |
| US2527638A (en) * | 1947-09-26 | 1950-10-31 | Bell Telephone Labor Inc | Pulse skip synchronization of pulse transmission systems |
| US2622153A (en) * | 1948-10-15 | 1952-12-16 | Teletype Corp | Multiplex telegraph system utilizing electronic distributors |
| US2672509A (en) * | 1949-04-01 | 1954-03-16 | Mccoy John Harvey | Teletypewriter frequency shift transmission |
| US2676203A (en) * | 1950-09-01 | 1954-04-20 | Bell Telephone Labor Inc | Frequency spacing in two-tone carrier system |
| US2629088A (en) * | 1950-09-30 | 1953-02-17 | Gen Railway Signal Co | Centralized traffic controlling system for railroads |
-
0
- BE BE518065D patent/BE518065A/xx unknown
- NL NL85816D patent/NL85816C/xx active
-
1953
- 1953-02-26 GB GB5446/53A patent/GB778621A/en not_active Expired
- 1953-03-02 US US339702A patent/US2911473A/en not_active Expired - Lifetime
- 1953-03-03 FR FR1079845D patent/FR1079845A/fr not_active Expired
- 1953-04-01 DE DEST6035A patent/DE1009684B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL85816C (US08197722-20120612-C00042.png) | |
| DE1009684B (de) | 1957-06-06 |
| US2911473A (en) | 1959-11-03 |
| FR1079845A (fr) | 1954-12-02 |
| GB778621A (en) | 1957-07-10 |
