CH502022A - Frequenzdiskriminator - Google Patents

Frequenzdiskriminator

Info

Publication number: CH502022A
Authority: CH; Switzerland
Prior art keywords: frequency discriminator; discriminator; frequency
Prior art date: 1968-03-12

Application number

CH378769A

Other languages

English (en)

Inventor

Victor Martens Jean

Rene Natens Marcel Clement

Original Assignee

Int Standard Electric Corp

Priority date (The priority date 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 date listed.)

1968-03-12

Filing date

1969-03-12

Publication date

1971-01-15

1969-03-12 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1971-01-15 Publication of CH502022A publication Critical patent/CH502022A/de

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
- H03D3/26—Demodulation of angle-, frequency- or phase- modulated oscillations by means of sloping amplitude/frequency characteristic of tuned or reactive circuit

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Networks Using Active Elements (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Measurement Of Resistance Or Impedance (AREA)
Amplifiers (AREA)
Filters And Equalizers (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

CH378769A 1968-03-12 1969-03-12 Frequenzdiskriminator CH502022A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6803475A NL6803475A (de)	1968-03-12	1968-03-12

Publications (1)

Publication Number	Publication Date
CH502022A true CH502022A (de)	1971-01-15

Family

ID=19803003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH378769A CH502022A (de)	1968-03-12	1969-03-12	Frequenzdiskriminator

Country Status (9)

Country	Link
US (1)	US3586986A (de)
BE (1)	BE729731A (de)
CH (1)	CH502022A (de)
DE (1)	DE1912096C3 (de)
ES (1)	ES364667A1 (de)
FR (1)	FR2003740A1 (de)
GB (1)	GB1255731A (de)
IE (1)	IE32648B1 (de)
NL (1)	NL6803475A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1312237A (en) *	1969-07-25	1973-04-04	Mullard Ltd	Electrical circuit arrangements for converting a variable rate of input pulses into a related electrical output quantity
GB1534264A (en) *	1974-11-21	1978-11-29	Lucas Electrical Ltd	Circuit for recognising a pulse waveform and an ignition system for an ic engine including such a circuit
JPS5942489B2 (ja) *	1976-10-26	1984-10-15	日本電気株式会社	周波数弁別回路
US4339726A (en) *	1979-08-29	1982-07-13	Nippon Electric Co., Ltd.	Demodulator of angle modulated signal operable by low power voltage
US4623919A (en)	1983-08-11	1986-11-18	Welch James D	Method and system for controlling access to transmitted modulated electromagnetic wave carried information

1968
- 1968-03-12 NL NL6803475A patent/NL6803475A/xx unknown
1969
- 1969-02-12 GB GB7656/69A patent/GB1255731A/en not_active Expired
- 1969-02-19 US US800434A patent/US3586986A/en not_active Expired - Lifetime
- 1969-02-19 IE IE212/69A patent/IE32648B1/xx unknown
- 1969-03-10 DE DE1912096A patent/DE1912096C3/de not_active Expired
- 1969-03-12 ES ES364667A patent/ES364667A1/es not_active Expired
- 1969-03-12 CH CH378769A patent/CH502022A/de not_active IP Right Cessation
- 1969-03-12 BE BE729731D patent/BE729731A/xx unknown
- 1969-03-12 FR FR6906981A patent/FR2003740A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
US3586986A (en)	1971-06-22
DE1912096B2 (de)	1973-10-25
ES364667A1 (es)	1970-12-16
IE32648B1 (en)	1973-10-17
DE1912096A1 (de)	1969-11-13
GB1255731A (en)	1971-12-01
DE1912096C3 (de)	1974-05-22
BE729731A (de)	1969-09-12
FR2003740A1 (de)	1969-11-14
IE32648L (en)	1969-09-12
NL6803475A (de)	1969-09-16

Similar Documents

Publication	Publication Date	Title
FI53782B (fi)	1978-05-02	Snabbinjektionsspruta
BR6915185D0 (pt)	1973-01-04	3-fenoxi-pirrolidinas 1-substituidas
NL175009C (nl)	1984-09-03	Frequentiediscriminator.
AT289892B (de)	1971-05-10	Binärer Frequenzteiler
FI53791B (fi)	1978-05-02	Fraeshuvud
FI53573C (fi)	1978-06-12	Foerfarande foer framstaellning av kinoxalin-di-n-oxider
CH483754A (fr)	1969-12-31	Circuit diviseur de fréquence
BR6908258D0 (pt)	1973-01-04	Siloxama-amino-hidroxisulfonatos
CH507621A (de)	1971-05-15	Frequenzdiskriminator
SE333170B (sv)	1971-03-08	Frekvensdiskriminator
AT295600B (de)	1972-01-10	Frequenzsynthesegerät
FI54733B (fi)	1978-10-31	Gripanordning
CH502022A (de)	1971-01-15	Frequenzdiskriminator
CH502722A (de)	1971-01-31	Impulsbreitendiskriminator
CH469404A (fr)	1969-02-28	Diviseur de fréquence
DE1809293B2 (de)	1971-03-18	Frequenzdiskriminator
AT318722B (de)	1974-11-11	Oszillator
FI53723C (fi)	1978-07-10	Anordning foer flislagring
CH469409A (de)	1969-02-28	Frequenzdiskriminator
FR1527879A (fr)	1968-06-07	Discriminateur de fréquence de construction simplifiée
FR1421674A (fr)	1965-12-17	Discriminateur de fréquence
CH500597A (de)	1970-12-15	Mikrowellenbauteil
DE2061735B2 (de)	1973-02-01	Diskriminator
NL155690B (nl)	1978-01-16	Frequentiediscriminator.
FR1501369A (fr)	1967-11-10	Circuit discriminateur de fréquences

Legal Events

Date	Code	Title	Description
1974-10-15	PL	Patent ceased