BE469507A - - Google Patents
Info
- Publication number
- BE469507A BE469507A BE469507DA BE469507A BE 469507 A BE469507 A BE 469507A BE 469507D A BE469507D A BE 469507DA BE 469507 A BE469507 A BE 469507A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0602—Systems characterised by the synchronising information used
- H04J3/0614—Systems characterised by the synchronising information used the synchronising signal being characterised by the amplitude, duration or polarity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/045—Distributors with CRT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/10—Arrangements for reducing cross-talk between channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US625650A US2485591A (en) | 1945-10-30 | 1945-10-30 | Pulse time division multiplex system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469507A true BE469507A (fi) | 1947-05-29 |
Family
ID=24507003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469507D BE469507A (fi) | 1945-10-30 | 1946-11-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2485591A (fi) |
| BE (1) | BE469507A (fi) |
| CH (1) | CH281291A (fi) |
| DE (1) | DE938554C (fi) |
| FR (3) | FR927287A (fi) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613318A (en) * | 1946-03-26 | 1952-10-07 | Ellery P Snyder | Counting down circuit |
| US2609529A (en) * | 1950-01-07 | 1952-09-02 | Fed Telecomm Lab Inc | Pulse code translator |
| US2739865A (en) * | 1950-04-27 | 1956-03-27 | Servo Corp Of America | Electronic recorder |
| BE507525A (fi) * | 1950-12-01 | |||
| US3055258A (en) * | 1951-08-22 | 1962-09-25 | Hurvitz Hyman | Bragg diffraction ultrasonic devices |
| US2872520A (en) * | 1952-09-06 | 1959-02-03 | Gen Dynamics Corp | Multiplex communication system |
| US2840306A (en) * | 1952-11-22 | 1958-06-24 | Digital Control Systems Inc | Di-function multiplexers and multipliers |
| US2945094A (en) * | 1954-09-07 | 1960-07-12 | Itt | Pulse signalling system |
| US2816169A (en) * | 1954-10-25 | 1957-12-10 | Myron G Pawley | Multiplex communication system |
| US2926217A (en) * | 1957-07-05 | 1960-02-23 | Byford Labs Inc | Communication system |
| US3037131A (en) * | 1959-03-09 | 1962-05-29 | Motorola Inc | Transistor pulse circuit |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE705190C (de) * | 1937-02-04 | 1941-04-19 | Telefunken Gmbh | Verfahren zum Senden und Empfangen hochfrequenter Impulse |
| GB491728A (en) * | 1937-03-10 | 1938-09-08 | Eric Lawrence Casling White | Improvements in or relating to circuit arrangements for separating electric signal pulses |
| NL88393C (fi) * | 1937-06-18 | |||
| GB523575A (en) * | 1939-01-06 | 1940-07-17 | Kolster Brandes Ltd | Improvements in or relating to methods of generating pulses characteristic of sound and like waves |
| FR854646A (fr) * | 1939-05-12 | 1940-04-19 | Cfcmug | Perfectionnements aux systèmes de communications à distance |
| US2217957A (en) * | 1939-05-26 | 1940-10-15 | Hazeltine Corp | Wave-signal translating system |
| US2412974A (en) * | 1941-08-29 | 1946-12-24 | Int Standard Electric Corp | Electric wave communication system |
| NL65661C (fi) * | 1943-06-21 | |||
| US2401405A (en) * | 1944-05-20 | 1946-06-04 | Rca Corp | Method of and means for synchronizing wave generators |
| US2416330A (en) * | 1944-08-07 | 1947-02-25 | Standard Telephones Cables Ltd | Multichannel receiving system |
| US2408077A (en) * | 1944-08-25 | 1946-09-24 | Standard Telephones Cables Ltd | Multichannel system |
-
1945
- 1945-10-30 US US625650A patent/US2485591A/en not_active Expired - Lifetime
-
1946
- 1946-05-23 FR FR927287D patent/FR927287A/fr not_active Expired
- 1946-10-30 CH CH281291D patent/CH281291A/fr unknown
- 1946-11-29 BE BE469507D patent/BE469507A/xx unknown
-
1947
- 1947-04-04 FR FR55321D patent/FR55321E/fr not_active Expired
- 1947-08-07 FR FR57766D patent/FR57766E/fr not_active Expired
-
1950
- 1950-10-01 DE DEF4324A patent/DE938554C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR927287A (fr) | 1947-10-24 |
| US2485591A (en) | 1949-10-25 |
| CH281291A (fr) | 1952-02-29 |
| FR55321E (fr) | 1952-01-02 |
| FR57766E (fr) | 1953-09-09 |
| DE938554C (de) | 1956-02-02 |