JPS5734607U - - Google Patents
Info
- Publication number
- JPS5734607U JPS5734607U JP1981103487U JP10348781U JPS5734607U JP S5734607 U JPS5734607 U JP S5734607U JP 1981103487 U JP1981103487 U JP 1981103487U JP 10348781 U JP10348781 U JP 10348781U JP S5734607 U JPS5734607 U JP S5734607U
- Authority
- JP
- Japan
- 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
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/24—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits
- H03D3/241—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits the oscillator being part of a phase locked loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1228—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more field effect transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
- H03B5/124—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance
- H03B5/1243—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance the means comprising voltage variable capacitance diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1296—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the feedback circuit comprising a transformer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24294072A | 1972-04-11 | 1972-04-11 | |
US242940 | 1972-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5734607U true JPS5734607U (ja) | 1982-02-23 |
JPS5915123Y2 JPS5915123Y2 (ja) | 1984-05-04 |
Family
ID=22916719
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48038852A Pending JPS4911268A (ja) | 1972-04-11 | 1973-04-06 | |
JP1981103487U Expired JPS5915123Y2 (ja) | 1972-04-11 | 1981-07-14 | 位相ロツクル−プfm検波装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48038852A Pending JPS4911268A (ja) | 1972-04-11 | 1973-04-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3778728A (ja) |
JP (2) | JPS4911268A (ja) |
FR (1) | FR2180001B1 (ja) |
GB (1) | GB1398060A (ja) |
IT (1) | IT983757B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59107763U (ja) * | 1982-12-29 | 1984-07-20 | 凸版印刷株式会社 | プラスチツクケ−ス |
JPS59162985U (ja) * | 1983-04-14 | 1984-10-31 | 三菱重工業株式会社 | フラツシング装置 |
JPS6198656U (ja) * | 1984-12-04 | 1986-06-24 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5550640B2 (ja) * | 1973-03-09 | 1980-12-19 | ||
US4054794A (en) * | 1975-03-12 | 1977-10-18 | Varo, Inc. | Optical communications link |
US4057760A (en) * | 1976-06-07 | 1977-11-08 | Regency Electronics, Inc. | Frequency synthesized scanner having conductive programming elements for channel selection |
US4107624A (en) * | 1977-07-18 | 1978-08-15 | Sperry Rand Corporation | Automatic frequency-tracking circuit |
JPS5687937A (en) * | 1979-12-18 | 1981-07-17 | Matsushita Electric Ind Co Ltd | Phase locked loop |
FR2545667B1 (fr) * | 1983-05-06 | 1985-07-12 | Portenseigne | Boucle a verrouillage de phase et dispositif de demodulation de signaux modules en frequence comprenant une telle boucle |
JPH0680983B2 (ja) * | 1984-04-09 | 1994-10-12 | ソニー株式会社 | Pll方式復調回路 |
US5105168A (en) * | 1991-08-28 | 1992-04-14 | Hewlett-Packard Company | Vector locked loop |
JP6503896B2 (ja) * | 2015-05-29 | 2019-04-24 | オムロン株式会社 | 交信装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1261194B (de) * | 1965-03-12 | 1968-02-15 | Zentrallaboratorium Rundfunk | Schaltungsanordnung zur verzerrungsfreien Wiedergabe eines empfangenen HF-Stereophoniesignals |
US3626301A (en) * | 1970-05-21 | 1971-12-07 | Trw Inc | Band-pass phase-lock receiver |
-
1972
- 1972-04-11 US US00242940A patent/US3778728A/en not_active Expired - Lifetime
-
1973
- 1973-03-29 GB GB1517473A patent/GB1398060A/en not_active Expired
- 1973-04-06 JP JP48038852A patent/JPS4911268A/ja active Pending
- 1973-04-10 IT IT22824/73A patent/IT983757B/it active
- 1973-04-11 FR FR7313132A patent/FR2180001B1/fr not_active Expired
-
1981
- 1981-07-14 JP JP1981103487U patent/JPS5915123Y2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59107763U (ja) * | 1982-12-29 | 1984-07-20 | 凸版印刷株式会社 | プラスチツクケ−ス |
JPS59162985U (ja) * | 1983-04-14 | 1984-10-31 | 三菱重工業株式会社 | フラツシング装置 |
JPS6198656U (ja) * | 1984-12-04 | 1986-06-24 |
Also Published As
Publication number | Publication date |
---|---|
GB1398060A (en) | 1975-06-18 |
FR2180001B1 (ja) | 1977-09-09 |
JPS4911268A (ja) | 1974-01-31 |
US3778728A (en) | 1973-12-11 |
JPS5915123Y2 (ja) | 1984-05-04 |
IT983757B (it) | 1974-11-11 |
FR2180001A1 (ja) | 1973-11-23 |