BE441880A - - Google Patents
Info
- Publication number
- BE441880A BE441880A BE441880DA BE441880A BE 441880 A BE441880 A BE 441880A BE 441880D A BE441880D A BE 441880DA BE 441880 A BE441880 A BE 441880A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/30—Circuits for homodyne or synchrodyne receivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Superheterodyne Receivers (AREA)
- Circuits Of Receivers In General (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US344648A US2280187A (en) | 1940-07-10 | 1940-07-10 | Carrier-signal receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441880A true BE441880A (de) |
Family
ID=23351390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441880D BE441880A (de) | 1940-07-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2280187A (de) |
| BE (1) | BE441880A (de) |
| FR (1) | FR873165A (de) |
| GB (1) | GB549465A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2738380A (en) * | 1950-02-07 | 1956-03-13 | Murray G Crosby | Exalted-carrier television receiver |
| BE547485A (de) * | 1955-05-02 | |||
| US2987617A (en) * | 1956-10-19 | 1961-06-06 | Hazeltine Research Inc | Apparatus for converting a vestigialside-band carrier to a double-sideband carrier |
| US5361405A (en) * | 1989-09-14 | 1994-11-01 | Ramsey Electronics, Inc. | Aircraft band radio receiver which does not radiate interfering signals |
-
0
- BE BE441880D patent/BE441880A/xx unknown
-
1940
- 1940-07-10 US US344648A patent/US2280187A/en not_active Expired - Lifetime
-
1941
- 1941-06-18 FR FR873165D patent/FR873165A/fr not_active Expired
- 1941-06-28 GB GB8171/41A patent/GB549465A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB549465A (en) | 1942-11-23 |
| FR873165A (fr) | 1942-07-01 |
| US2280187A (en) | 1942-04-21 |