FR1570957A - - Google Patents
Info
- Publication number
- FR1570957A FR1570957A FR1570957DA FR1570957A FR 1570957 A FR1570957 A FR 1570957A FR 1570957D A FR1570957D A FR 1570957DA FR 1570957 A FR1570957 A FR 1570957A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/002—Transmission systems not characterised by the medium used for transmission characterised by the use of a carrier modulation
- H04B14/006—Angle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64785767A | 1967-06-21 | 1967-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1570957A true FR1570957A (fr) | 1969-06-13 |
Family
ID=24598550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1570957D Expired FR1570957A (fr) | 1967-06-21 | 1968-06-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3477042A (fr) |
| FR (1) | FR1570957A (fr) |
| GB (1) | GB1190155A (fr) |
| NL (1) | NL165015C (fr) |
| SE (1) | SE337049B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758491A (fr) * | 1969-09-04 | 1971-05-05 | Int Standard Electric Corp | Emetteur a modulation de frequence |
| SE370842B (fr) * | 1973-02-28 | 1974-10-28 | Philips Svenska Ab | |
| DE2720930C3 (de) * | 1977-05-10 | 1980-12-11 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Amplitudenmodulierter Sender |
| US4262355A (en) * | 1979-05-11 | 1981-04-14 | Rca Corporation | System for limiting intermodulation distortion of talkspurt signals |
| US4403255A (en) * | 1981-11-24 | 1983-09-06 | Rca Corporation | FM/TV Automatic gain control system |
| US4441199A (en) * | 1982-06-24 | 1984-04-03 | Chester John K | Method and apparatus for amplitude limiting a composite signal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2050737A (en) * | 1932-07-11 | 1936-08-11 | Telefunken Gmbh | Light translating apparatus |
| US2773220A (en) * | 1954-11-10 | 1956-12-04 | Radio Receptor Company Inc | Light sensitive relay circuit |
| NL110465C (fr) * | 1958-02-28 | |||
| US3162801A (en) * | 1961-04-20 | 1964-12-22 | Sperry Rand Corp | Automatic gain control system using signal suppression |
| FR1322204A (fr) * | 1962-02-06 | 1963-03-29 | Thomson Houston Comp Francaise | Perfectionnements aux faisceaux hertziens à modulation de fréquence |
-
1967
- 1967-06-21 US US647857A patent/US3477042A/en not_active Expired - Lifetime
-
1968
- 1968-06-10 SE SE07804/68A patent/SE337049B/xx unknown
- 1968-06-10 GB GB27536/68A patent/GB1190155A/en not_active Expired
- 1968-06-19 NL NL6808611.A patent/NL165015C/xx not_active IP Right Cessation
- 1968-06-20 FR FR1570957D patent/FR1570957A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL165015C (nl) | 1981-02-16 |
| NL165015B (nl) | 1980-09-15 |
| GB1190155A (en) | 1970-04-29 |
| DE1766541B2 (de) | 1977-06-30 |
| NL6808611A (fr) | 1968-12-23 |
| SE337049B (fr) | 1971-07-26 |
| DE1766541A1 (de) | 1971-08-05 |
| US3477042A (en) | 1969-11-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |