AU451367B2 - Oscillator - Google Patents

Oscillator

Info

Publication number
AU451367B2
AU451367B2 AU31741/71A AU3174171A AU451367B2 AU 451367 B2 AU451367 B2 AU 451367B2 AU 31741/71 A AU31741/71 A AU 31741/71A AU 3174171 A AU3174171 A AU 3174171A AU 451367 B2 AU451367 B2 AU 451367B2
Authority
AU
Australia
Prior art keywords
oscillator
Prior art date
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.)
Expired
Application number
AU31741/71A
Other versions
AU3174171A (en
Inventor
ALOIS NETH KLAUS NOCON JOSEF WASSER and GUNTER FEICHTER LOTHAR OPITZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
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.)
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Publication of AU3174171A publication Critical patent/AU3174171A/en
Application granted granted Critical
Publication of AU451367B2 publication Critical patent/AU451367B2/en
Expired legal-status Critical Current

Links

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
    • 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
    • H03B5/1231—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 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
    • H03B5/08—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
    • H03B5/1206—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 using multiple transistors for amplification
    • H03B5/1209—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 using multiple transistors for amplification the amplifier having two current paths operating in a differential manner and a current source or degeneration circuit in common to both paths, e.g. a long-tailed pair.
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
AU31741/71A 1970-08-01 1971-07-28 Oscillator Expired AU451367B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE82038 1970-08-01
DE2038435A DE2038435C3 (en) 1970-08-01 1970-08-01 oscillator

Publications (2)

Publication Number Publication Date
AU3174171A AU3174171A (en) 1973-02-01
AU451367B2 true AU451367B2 (en) 1974-08-08

Family

ID=5778700

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31741/71A Expired AU451367B2 (en) 1970-08-01 1971-07-28 Oscillator

Country Status (2)

Country Link
AU (1) AU451367B2 (en)
DE (1) DE2038435C3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7502054A (en) * 1975-02-21 1976-08-24 Philips Nv CLOCK PULSE GENERATOR.
EP0051179B1 (en) * 1980-11-03 1984-09-19 Siemens Aktiengesellschaft Oscillation circuit which may take the form of an integrated circuit
DE3041392C2 (en) * 1980-11-03 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Oscillator circuit with a mixer stage
DE3326382A1 (en) * 1983-07-22 1985-01-31 Siemens AG, 1000 Berlin und 8000 München TUNABLE LC-OSCILLATOR WITH VOLTAGE CONTROLLED REACTANCE
DE19541929C2 (en) * 1995-11-10 2001-10-31 Atmel Germany Gmbh Integrated oscillator circuit

Also Published As

Publication number Publication date
AU3174171A (en) 1973-02-01
DE2038435B2 (en) 1974-03-07
DE2038435A1 (en) 1972-02-10
DE2038435C3 (en) 1978-12-07

Similar Documents

Publication Publication Date Title
CA930433A (en) Self-pulsed avalanche-diode oscillator
AU3222171A (en) Sync oscillator
AU451367B2 (en) Oscillator
CA938353A (en) Oscillators
CA856400A (en) Oscillator
AU441816B2 (en) Frequency systhesiser
CA832627A (en) Oscillators
CA834354A (en) Mechanical oscillator
CA841769A (en) Slot coupled oscillator
AU2940371A (en) 6-deoxy-5-oxytetracycline-5-esters
CA858712A (en) Switchable oscillator
CA831650A (en) Oscillator circuit
CA845344A (en) Relaxation oscillator
CA923042A (en) Fluidic oscillator
CA938809A (en) Torsional oscillator
CA833400A (en) Convector-radiator
CA845044A (en) Heterofilaments
AU2766171A (en) Sample-and-hold-circuit
AU2206870A (en) Gas-valves
AU3054071A (en) Hairwinder
AU2656971A (en) Heat-energy-system
AU2779771A (en) Hydroxyphenylalanine hyddrazides
AU2572171A (en) Benzylimidazolidinones
AU2659871A (en) Y-piperidinobutyrophenones
AU2645971A (en) 5-azapyrimidine-nucleosides