NL76845C - - Google Patents
Info
- Publication number
- NL76845C NL76845C NL127934A NL127934A NL76845C NL 76845 C NL76845 C NL 76845C NL 127934 A NL127934 A NL 127934A NL 127934 A NL127934 A NL 127934A NL 76845 C NL76845 C NL 76845C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
-
- 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
- H04J3/06—Synchronising arrangements
- H04J3/0602—Systems characterised by the synchronising information used
- H04J3/0617—Systems characterised by the synchronising information used the synchronising signal being characterised by the frequency or phase
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US623127A US2480582A (en) | 1945-10-18 | 1945-10-18 | Synchronizing pulse gating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL76845C true NL76845C (es) | 1955-01-15 |
Family
ID=22045460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL127934A NL76845C (es) | 1945-10-18 | 1946-10-02 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2480582A (es) |
| FR (2) | FR934838A (es) |
| GB (1) | GB628833A (es) |
| NL (1) | NL76845C (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2664509A (en) * | 1948-01-09 | 1953-12-29 | Rca Corp | Pulse multiplex communication system |
| GB672125A (en) * | 1948-09-06 | 1952-05-14 | John Edward Cope | Apparatus for generating television and like waveforms |
| US2632050A (en) * | 1950-04-03 | 1953-03-17 | Avco Mfg Corp | Keyed automatic frequency control system for television receivers |
| NL90820C (es) * | 1951-04-30 | |||
| US2833853A (en) * | 1952-10-24 | 1958-05-06 | Motorola Inc | Color television |
| US2833919A (en) * | 1953-03-05 | 1958-05-06 | Collins Radio Co | Jitter alleviating system for a scope |
| BE533423A (es) * | 1953-11-18 | |||
| US3720933A (en) * | 1971-07-06 | 1973-03-13 | Dutton H | Signaling system with signal level differentiation |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2141343A (en) * | 1935-06-07 | 1938-12-27 | Philco Radio & Television Corp | Electrical system |
| GB471731A (en) * | 1935-12-04 | 1937-09-06 | Eric Lawrence Casling White | Improvements in and relating to pulse-operated thermionic valve apparatus, such for example as frequency dividers, electrical counting arrangements and the like |
| US2199634A (en) * | 1938-06-21 | 1940-05-07 | Rca Corp | Secret communication system |
| US2300999A (en) * | 1940-10-30 | 1942-11-03 | Westinghouse Electric & Mfg Co | Electromagnetic inspection system |
| US2406019A (en) * | 1941-04-01 | 1946-08-20 | Int Standard Electric Corp | Pulse modulation system |
| US2359447A (en) * | 1942-06-20 | 1944-10-03 | Rca Corp | Electrical circuit |
| US2416305A (en) * | 1942-09-18 | 1947-02-25 | Standard Telephones Cables Ltd | Radio receiver |
| US2399135A (en) * | 1943-10-05 | 1946-04-23 | Rca Corp | Frequency divider |
-
1945
- 1945-10-18 US US623127A patent/US2480582A/en not_active Expired - Lifetime
-
1946
- 1946-10-02 NL NL127934A patent/NL76845C/xx active
- 1946-10-15 FR FR934838D patent/FR934838A/fr not_active Expired
- 1946-10-18 GB GB31124/46A patent/GB628833A/en not_active Expired
-
1949
- 1949-11-25 FR FR1000353D patent/FR1000353A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1000353A (fr) | 1952-02-11 |
| US2480582A (en) | 1949-08-30 |
| FR934838A (fr) | 1948-06-02 |
| GB628833A (en) | 1949-09-06 |