FR2049045A2 - - Google Patents
Info
- Publication number
- FR2049045A2 FR2049045A2 FR7007124A FR7007124A FR2049045A2 FR 2049045 A2 FR2049045 A2 FR 2049045A2 FR 7007124 A FR7007124 A FR 7007124A FR 7007124 A FR7007124 A FR 7007124A FR 2049045 A2 FR2049045 A2 FR 2049045A2
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691910185 DE1910185A1 (de) | 1969-02-28 | 1969-02-28 | Automatische Rauschsperre fuer einen FM-Empfaenger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2049045A2 true FR2049045A2 (de) | 1971-03-26 |
| FR2049045B2 FR2049045B2 (de) | 1973-03-16 |
Family
ID=5726658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7007124A Expired FR2049045B2 (de) | 1969-02-28 | 1970-02-27 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1910185A1 (de) |
| ES (1) | ES376994A1 (de) |
| FR (1) | FR2049045B2 (de) |
| GB (1) | GB1290578A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3244983C2 (de) * | 1982-12-04 | 1986-09-04 | Interessengemeinschaft für Rundfunkschutzrechte GmbH Schutzrechtsverwertung & Co KG, 4000 Düsseldorf | Schaltungsanordnung an einem Fernsehgerät mit Mehrkanalton-Wiedergabe |
-
1969
- 1969-02-28 DE DE19691910185 patent/DE1910185A1/de active Pending
-
1970
- 1970-02-26 GB GB1290578D patent/GB1290578A/en not_active Expired
- 1970-02-27 FR FR7007124A patent/FR2049045B2/fr not_active Expired
- 1970-02-27 ES ES376994A patent/ES376994A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1910185A1 (de) | 1970-09-17 |
| GB1290578A (de) | 1972-09-27 |
| FR2049045B2 (de) | 1973-03-16 |
| ES376994A1 (es) | 1972-05-16 |