NO150379C - Kvartsoscillator med blandet induktiv og kapasitiv svingefrekvens-styring - Google Patents

Kvartsoscillator med blandet induktiv og kapasitiv svingefrekvens-styring

Info

Publication number: NO150379C
Authority: NO; Norway
Prior art keywords: series circuit; resistor; terminal; voltage supply; quartz crystal
Prior art date: 1979-02-02

Application number

NO794155A

Other languages

English (en)

Other versions

NO150379B (no

NO794155L (no

Inventor

Klaus-Dieter Kahn

Gerhard Thanhaeuser

Original Assignee

Siemens Ag

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.)

1979-02-02

Filing date

1979-12-19

Publication date

1984-10-03

1979-12-19 Application filed by Siemens Ag filed Critical Siemens Ag

1980-08-05 Publication of NO794155L publication Critical patent/NO794155L/no

1984-06-25 Publication of NO150379B publication Critical patent/NO150379B/no

1984-10-03 Publication of NO150379C publication Critical patent/NO150379C/no

Links

230000001939 inductive effect Effects 0.000 title 1
239000013078 crystal Substances 0.000 abstract 6
239000010453 quartz Substances 0.000 abstract 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 5
239000003990 capacitor Substances 0.000 abstract 4

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/10—Angle modulation by means of variable impedance
- H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
- H03C3/22—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode
- H03C3/222—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode using bipolar 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
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
- H03B5/366—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device and comprising means for varying the frequency by a variable voltage or current
- H03B5/368—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device and comprising means for varying the frequency by a variable voltage or current the means being 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
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
- H03B19/14—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a semiconductor device
- 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
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/003—Circuit elements of oscillators
- H03B2200/004—Circuit elements of oscillators including a variable capacitance, e.g. a varicap, a varactor or a variable capacitance of a diode or 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
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0062—Bias and operating point
- 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
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0082—Lowering the supply voltage and saving power
- 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
- H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
- H03B2201/02—Varying the frequency of the oscillations by electronic means
- H03B2201/0208—Varying the frequency of the oscillations by electronic means the means being an element with a variable capacitance, e.g. capacitance diode

Landscapes

Oscillators With Electromechanical Resonators (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Burglar Alarm Systems (AREA)

NO794155A 1979-02-02 1979-12-19 Kvartsoscillator med blandet induktiv og kapasitiv svingefrekvens-styring NO150379C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2904045A DE2904045C2 (de)	1979-02-02	1979-02-02	Quarzoszillator mit gemischt induktiver und kapazitiver Schwingfrequenzsteuerung

Publications (3)

Publication Number	Publication Date
NO794155L NO794155L (no)	1980-08-05
NO150379B NO150379B (no)	1984-06-25
NO150379C true NO150379C (no)	1984-10-03

Family

ID=6062041

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO794155A NO150379C (no)	1979-02-02	1979-12-19	Kvartsoscillator med blandet induktiv og kapasitiv svingefrekvens-styring

Country Status (5)

Country	Link
EP (1)	EP0014387B1 (no)
AT (1)	ATE2639T1 (no)
DE (2)	DE2904045C2 (no)
FI (1)	FI800315A7 (no)
NO (1)	NO150379C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3766833D1 (de) *	1986-01-09	1991-02-07	Siemens Ag	Frequenzsteuerbarer quarzoszillator.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3026487A (en) *	1959-06-30	1962-03-20	Ibm	Pulse generators
US3227968A (en) *	1962-01-09	1966-01-04	Bendix Corp	Frequency modulated crystal controlled oscillator
US3302138A (en) *	1965-08-18	1967-01-31	Harry C Brown	Voltage controlled crystal oscillator
DE1591524B2 (de) *	1966-08-09	1971-09-23	Societa Italiana Telecommunicazioni Siemens S.P.A., Mailand (Italien)	Frequenzmodulator
US3697885A (en) *	1970-12-04	1972-10-10	Rca Corp	Automatic frequency control circuits
US3761840A (en) *	1972-07-21	1973-09-25	Honeywell Inf Systems	Voltage controllable crystal digital clock
DE2310722B2 (de) *	1973-03-03	1979-12-20	Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg	In der Frequenz modulierbare Oszillatorschaltung mit einem Schwingkristall und mit einem Transistor
JPS49135558A (no) *	1973-04-27	1974-12-27
US3958190A (en) *	1975-03-31	1976-05-18	Motorola, Inc.	Low harmonic crystal oscillator
US4001724A (en) *	1975-06-25	1977-01-04	Motorola, Inc.	Variable high frequency crystal oscillator
DE2549943C3 (de) *	1975-11-07	1979-06-28	Sennheiser Electronic Kg, 3002 Wedemark	Schaltungsanordnung zur Frequenzmodulation
DE2818374C2 (de) *	1978-04-26	1984-06-07	Siemens AG, 1000 Berlin und 8000 München	Frequenzsteuerbarer Quarzoszillator mit großem Ziehbereich

1979
- 1979-02-02 DE DE2904045A patent/DE2904045C2/de not_active Expired
- 1979-12-19 NO NO794155A patent/NO150379C/no unknown
1980
- 1980-01-23 DE DE8080100356T patent/DE3062091D1/de not_active Expired
- 1980-01-23 EP EP80100356A patent/EP0014387B1/de not_active Expired
- 1980-01-23 AT AT80100356T patent/ATE2639T1/de not_active IP Right Cessation
- 1980-02-01 FI FI800315A patent/FI800315A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2904045A1 (de)	1980-08-07
ATE2639T1 (de)	1983-03-15
EP0014387B1 (de)	1983-02-23
NO150379B (no)	1984-06-25
DE3062091D1 (en)	1983-03-31
DE2904045C2 (de)	1982-04-15
FI800315A7 (fi)	1981-01-01
EP0014387A1 (de)	1980-08-20
NO794155L (no)	1980-08-05

Publication	Publication Date	Title
DK153264C (da)	1988-11-21	Styrbar oscillatorkobling
NO150379C (no)	1984-10-03	Kvartsoscillator med blandet induktiv og kapasitiv svingefrekvens-styring
GB740417A (en)	1955-11-09	Improvements in or relating to high stability transistor oscillators
SE325933B (no)	1970-07-13
SE337611B (no)	1971-08-16
SU1192101A1 (ru)	1985-11-15	Генератор,управл емый напр жением
SU146348A1 (ru)	1961-11-30	Генератор качающейс частоты
JPS5855685Y2 (ja)	1983-12-21	ハツシンカイロ
KR840001691Y1 (ko)	1984-09-13	광대역 전압제어 구형파 발진기
SU1706002A1 (ru)	1992-01-15	Кварцевый генератор
JPS55112006A (en)	1980-08-29	Oscillator
JPS54149453A (en)	1979-11-22	Oscillator
JPS5479547A (en)	1979-06-25	Voltage control oscillator
JPS54101251A (en)	1979-08-09	Local oscillation circuit
SU420080A1 (ru)	1974-03-15	Кварцевый автогенератор
JPS55125702A (en)	1980-09-27	Crystal oscillator of temperature compensation
US3860890A (en)	1975-01-14	Temperature stable rc oscillator
JPS55136705A (en)	1980-10-24	Crystal oscillation circuit
SU594574A1 (ru)	1978-02-25	Термокомпенсированный кварцевый автогенератор
JPS5481762A (en)	1979-06-29	Variable oscillation circuit
JPS5599805A (en)	1980-07-30	Voltage control type oscillation circuit
GB819511A (en)	1959-09-02	Improvements in or relating to electric oscillators of the kind incorporating a transistor amplifier
JPS5547728A (en)	1980-04-04	Oscillator for electronic instrument
JPS57107613A (en)	1982-07-05	Fm modulator
MX151721A (es)	1985-02-15	Mejoras en circuito oscilador de transistores de gran potencia