NL192945B - Frequentiemodulatie-ontvanger. - Google Patents

Frequentiemodulatie-ontvanger.

Info

Publication number: NL192945B
Authority: NL; Netherlands
Prior art keywords: frequency modulation; modulation receiver; receiver; frequency; modulation
Prior art date: 1985-05-13

Application number

NL8601368A

Other languages

English (en)

Other versions

NL8601368A (nl

NL192945C (nl

Original Assignee

Plessey Overseas

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.)

1985-05-13

Filing date

1986-05-28

Publication date

1998-01-05

1986-05-28 Application filed by Plessey Overseas filed Critical Plessey Overseas

1987-12-16 Publication of NL8601368A publication Critical patent/NL8601368A/nl

1998-01-05 Publication of NL192945B publication Critical patent/NL192945B/nl

1998-05-07 Application granted granted Critical

1998-05-07 Publication of NL192945C publication Critical patent/NL192945C/nl

Classifications

- 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
- H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
- H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
- H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/24—Automatic control of frequency or phase; Synchronisation using a reference signal directly applied to the generator

NL8601368A 1985-05-13 1986-05-28 Frequentiemodulatie-ontvanger. NL192945C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8512081		1985-05-13
GB8512081A GB2175159B (en)	1985-05-13	1985-05-13	Fm receivers

Publications (3)

Publication Number	Publication Date
NL8601368A NL8601368A (nl)	1987-12-16
NL192945B true NL192945B (nl)	1998-01-05
NL192945C NL192945C (nl)	1998-05-07

Family

ID=10579060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8601368A NL192945C (nl)	1985-05-13	1986-05-28	Frequentiemodulatie-ontvanger.

Country Status (5)

Country	Link
JP (1)	JPS62299115A (nl)
DE (1)	DE3618719C2 (nl)
FR (1)	FR2607335A1 (nl)
GB (1)	GB2175159B (nl)
NL (1)	NL192945C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2175159B (en) *	1985-05-13	1989-07-05	Plessey Co Plc	Fm receivers
DE10342569A1 (de) *	2003-09-15	2005-04-14	Infineon Technologies Ag	Frequenzteiler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2440653A (en) *	1944-11-14	1948-04-27	Rca Corp	Locked-in oscillator circuits
NL80271C (nl) *	1951-01-22
JPS53120217A (en) *	1977-03-30	1978-10-20	Hitachi Ltd	Fet self-excited mixer circuit
FR2542145B1 (fr) *	1983-03-02	1985-06-07	Thomson Csf	Diviseur de frequence par deux, analogique et aperiodique
GB8332897D0 (en) *	1983-12-09	1984-01-18	Plessey Co Plc	Fm detection
JPH0712144B2 (ja) *	1984-05-30	1995-02-08	日本電気株式会社	マイクロ波アナログ分周器
GB2175159B (en) *	1985-05-13	1989-07-05	Plessey Co Plc	Fm receivers

1985
- 1985-05-13 GB GB8512081A patent/GB2175159B/en not_active Expired
1986
- 1986-05-28 NL NL8601368A patent/NL192945C/nl not_active IP Right Cessation
- 1986-05-29 FR FR8607734A patent/FR2607335A1/fr active Pending
- 1986-06-04 DE DE19863618719 patent/DE3618719C2/de not_active Expired - Fee Related
- 1986-06-16 JP JP13843686A patent/JPS62299115A/ja active Pending

Also Published As

Publication number	Publication date
DE3618719C2 (de)	1996-04-04
GB2175159A (en)	1986-11-19
FR2607335A1 (fr)	1988-05-27
NL8601368A (nl)	1987-12-16
GB8512081D0 (en)	1985-06-19
NL192945C (nl)	1998-05-07
GB2175159B (en)	1989-07-05
DE3618719A1 (de)	1987-12-10
JPS62299115A (ja)	1987-12-26

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Legal Events

Date	Code	Title	Description
1993-07-01	BA	A request for search or an international-type search has been filed
1993-12-01	BB	A search report has been drawn up
1994-04-05	BC	A request for examination has been filed
2004-02-02	V1	Lapsed because of non-payment of the annual fee	Effective date: 20031201