LU49184A1 - - Google Patents
Info
- Publication number
- LU49184A1 LU49184A1 LU49184A LU49184A LU49184A1 LU 49184 A1 LU49184 A1 LU 49184A1 LU 49184 A LU49184 A LU 49184A LU 49184 A LU49184 A LU 49184A LU 49184 A1 LU49184 A1 LU 49184A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR983913A FR1524977A (fr) | 1964-07-31 | 1964-07-31 | Amplificateur à gain variable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU49184A1 true LU49184A1 (en:Method) | 1967-01-27 |
Family
ID=8835929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU49184A LU49184A1 (en:Method) | 1964-07-31 | 1965-07-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3543174A (en:Method) |
| BE (1) | BE667315A (en:Method) |
| DE (1) | DE1237625B (en:Method) |
| FR (1) | FR1524977A (en:Method) |
| GB (1) | GB1051519A (en:Method) |
| LU (1) | LU49184A1 (en:Method) |
| NL (1) | NL6507604A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624561A (en) * | 1970-02-24 | 1971-11-30 | Ben H Tongue | Broadband aperiodic attenuator apparatus |
| DE2126136C3 (de) * | 1971-05-26 | 1982-07-29 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | Regelbare HF-Eingangsstufe mit einem PIN-Dioden-Dämpfungsglied |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2849626A (en) * | 1955-04-15 | 1958-08-26 | Bell Telephone Labor Inc | Monostable circuit |
| DE1138430B (de) * | 1960-02-03 | 1962-10-25 | Siemens Ag | Eingangsstufe fuer Transistorverstaerker zur Video-Signalverstaerkung in Fernsehkameras |
| US3051904A (en) * | 1960-03-15 | 1962-08-28 | Philco Corp | Reflexed amplifier circuit |
| GB928779A (en) * | 1960-08-26 | 1963-06-12 | Philips Electrical Ind Ltd | Improvements in or relating to control circuits using diodes |
| DE1166274B (de) * | 1960-08-30 | 1964-03-26 | Nippon Electric Co | Regelbarer Transistorverstaerker |
| BE620605A (en:Method) * | 1961-03-07 | |||
| NL280372A (en:Method) * | 1961-06-30 | |||
| US3305729A (en) * | 1963-04-04 | 1967-02-21 | Burroughs Corp | Amplitude selective unipolar amplifier of bipolar pulses |
| US3344355A (en) * | 1964-02-03 | 1967-09-26 | Motorola Inc | Delayed automatic gain control for transistorized wave signal receivers |
| US3327238A (en) * | 1964-07-10 | 1967-06-20 | Rca Corp | Parallel active circuit elements with provision for power distribution |
-
0
- GB GB1051519D patent/GB1051519A/en active Active
-
1964
- 1964-07-31 FR FR983913A patent/FR1524977A/fr not_active Expired
-
1965
- 1965-06-15 NL NL6507604A patent/NL6507604A/xx unknown
- 1965-06-28 DE DEC36245A patent/DE1237625B/de active Pending
- 1965-07-23 BE BE667315A patent/BE667315A/xx unknown
- 1965-07-27 LU LU49184A patent/LU49184A1/xx unknown
- 1965-07-30 US US474891A patent/US3543174A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1237625B (de) | 1967-03-30 |
| FR1524977A (fr) | 1968-05-17 |
| US3543174A (en) | 1970-11-24 |
| NL6507604A (en:Method) | 1966-02-01 |
| GB1051519A (en:Method) | |
| BE667315A (en:Method) | 1966-01-24 |