FR954813A - - Google Patents
Info
- Publication number
- FR954813A FR954813A FR954813DA FR954813A FR 954813 A FR954813 A FR 954813A FR 954813D A FR954813D A FR 954813DA FR 954813 A FR954813 A FR 954813A
- 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
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes
- H03G3/26—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise, e.g. squelch systems
- H03G3/28—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise, e.g. squelch systems in frequency-modulation receivers ; in angle-modulation receivers
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR954813A true FR954813A (fr) | 1950-01-06 |
Family
ID=1557647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR954813D Expired FR954813A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR954813A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2761964A (en) * | 1954-11-30 | 1956-09-04 | Jay E Rosenzvaig | Sideband-noise versus carrier responsive squelch system for frequency modulation receiver |
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0
- FR FR954813D patent/FR954813A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2761964A (en) * | 1954-11-30 | 1956-09-04 | Jay E Rosenzvaig | Sideband-noise versus carrier responsive squelch system for frequency modulation receiver |