BE476628A - - Google Patents
Info
- Publication number
- BE476628A BE476628A BE476628DA BE476628A BE 476628 A BE476628 A BE 476628A BE 476628D A BE476628D A BE 476628DA BE 476628 A BE476628 A BE 476628A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- 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
-
- 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
- H04J3/042—Distributors with electron or gas discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Superheterodyne Receivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB10309/44A GB587942A (en) | 1944-05-26 | 1944-05-26 | Improvements relating to demodulation arrangements in electrical pulse modulation communication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476628A true BE476628A (US06623731-20030923-C00012.png) |
Family
ID=9965490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476628D BE476628A (US06623731-20030923-C00012.png) | 1944-05-26 |
Country Status (6)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2499844A (en) * | 1947-01-16 | 1950-03-07 | Philco Corp | Receiver for pulse-position-modulation systems |
| BE513508A (US06623731-20030923-C00012.png) * | 1947-10-21 | |||
| US2655648A (en) * | 1948-12-31 | 1953-10-13 | Rca Corp | Radio navigation system |
| US2652453A (en) * | 1950-03-17 | 1953-09-15 | Bendix Aviat Corp | Multichannel radio communication system |
| US2687473A (en) * | 1950-04-13 | 1954-08-24 | Remington Rand Inc | Signal cycling device |
| US2785227A (en) * | 1951-03-10 | 1957-03-12 | Cie Ind Des Telephones | Method and device for modulation and demodulation for pulse-type telecommunication system |
| US2771553A (en) * | 1952-11-03 | 1956-11-20 | Itt | Multiplex demodulator |
| US3072903A (en) * | 1953-06-22 | 1963-01-08 | Lab For Electronics Inc | Signal switching apparatus |
| US2894127A (en) * | 1954-10-26 | 1959-07-07 | Collins Radio Co | Pulse decoding means |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB357532A (en) * | 1930-06-12 | 1931-09-14 | Standard Telephones Cables Ltd | Electric circuits employing thermionic valves or the like |
| GB470495A (en) * | 1935-11-14 | 1937-08-16 | Alan Dower Blumlein | Improvements in or relating to multiplex signalling systems |
| NL88393C (US06623731-20030923-C00012.png) * | 1937-06-18 | |||
| US2262838A (en) * | 1937-11-19 | 1941-11-18 | Int Standard Electric Corp | Electric signaling system |
| US2199634A (en) * | 1938-06-21 | 1940-05-07 | Rca Corp | Secret communication system |
| US2266481A (en) * | 1939-10-27 | 1941-12-16 | Int Nickel Co | Age hardenable, low expansion, nickel-iron-titanium alloy |
| US2379899A (en) * | 1940-11-29 | 1945-07-10 | Rca Corp | Radio communication system |
| US2392546A (en) * | 1942-02-20 | 1946-01-08 | Rca Corp | Pulse modulation receiver |
| DE971784C (de) * | 1942-12-01 | 1959-03-26 | Telefunken Gmbh | Schaltungsanordnung fuer eine Empfangs- oder Zwischenstation bei der wechselzeitigen Mehrfachuebertragung mittels phasenmodulierter Impulse |
| US2391776A (en) * | 1943-05-29 | 1945-12-25 | Rca Corp | Intelligence transmission system |
| US2416330A (en) * | 1944-08-07 | 1947-02-25 | Standard Telephones Cables Ltd | Multichannel receiving system |
-
0
- BE BE476628D patent/BE476628A/xx unknown
-
1944
- 1944-05-26 GB GB10309/44A patent/GB587942A/en not_active Expired
-
1945
- 1945-07-02 US US602805A patent/US2510987A/en not_active Expired - Lifetime
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1946
- 1946-08-29 FR FR939301D patent/FR939301A/fr not_active Expired
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1947
- 1947-02-15 ES ES176835A patent/ES176835A1/es not_active Expired
-
1950
- 1950-10-01 DE DEST2516A patent/DE973189C/de not_active Expired
- 1950-10-01 DE DEST2521A patent/DE914633C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2510987A (en) | 1950-06-13 |
| DE914633C (de) | 1954-07-05 |
| ES176835A1 (es) | 1947-03-16 |
| GB587942A (en) | 1947-05-09 |
| DE973189C (de) | 1959-12-17 |
| FR939301A (fr) | 1948-11-09 |
