CH393447A - Blockierschaltung für FM-Empfänger - Google Patents
Blockierschaltung für FM-EmpfängerInfo
- Publication number
- CH393447A CH393447A CH1482761A CH1482761A CH393447A CH 393447 A CH393447 A CH 393447A CH 1482761 A CH1482761 A CH 1482761A CH 1482761 A CH1482761 A CH 1482761A CH 393447 A CH393447 A CH 393447A
- Authority
- CH
- Switzerland
- Prior art keywords
- receivers
- blocking circuit
- blocking
- circuit
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
- H03G11/06—Limiters of angle-modulated signals; such limiters combined with discriminators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84666A US3181067A (en) | 1961-01-24 | 1961-01-24 | Muting circuit for signal-translating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CH393447A true CH393447A (de) | 1965-06-15 |
Family
ID=22186442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1482761A CH393447A (de) | 1961-01-24 | 1961-12-22 | Blockierschaltung für FM-Empfänger |
Country Status (4)
Country | Link |
---|---|
US (1) | US3181067A (de) |
CH (1) | CH393447A (de) |
DE (1) | DE1416389B2 (de) |
GB (1) | GB945271A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19804589C1 (de) | 1998-02-05 | 1999-11-11 | Siemens Ag | Vorrichtung zur Entstörung von Stromschnittstellen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2273934A (en) * | 1939-04-22 | 1942-02-24 | Philco Radio & Television Corp | Noise limiting device |
US2512637A (en) * | 1945-08-10 | 1950-06-27 | Us Sec War | Noise suppression circuit |
US2617019A (en) * | 1946-07-17 | 1952-11-04 | Hartford Nat Bank & Trust Co | Silencing network |
US2674690A (en) * | 1949-02-26 | 1954-04-06 | Research Corp | Frequency modulation receiver |
US2914664A (en) * | 1956-03-26 | 1959-11-24 | Browning Lab Inc | Apparatus for frequency-modulation reception with means for muting noise |
US3061683A (en) * | 1960-11-07 | 1962-10-30 | Rca Corp | Gain-control circuit for stereophonic radio receivers |
-
1961
- 1961-01-24 US US84666A patent/US3181067A/en not_active Expired - Lifetime
- 1961-12-22 CH CH1482761A patent/CH393447A/de unknown
- 1961-12-29 DE DE1416389A patent/DE1416389B2/de active Pending
-
1962
- 1962-01-01 GB GB80/62A patent/GB945271A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3181067A (en) | 1965-04-27 |
DE1416389A1 (de) | 1968-11-14 |
DE1416389B2 (de) | 1974-07-04 |
GB945271A (en) | 1963-12-23 |
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