CH548696A - Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators. - Google Patents

Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators.

Info

Publication number
CH548696A
CH548696A CH1271972A CH1271972A CH548696A CH 548696 A CH548696 A CH 548696A CH 1271972 A CH1271972 A CH 1271972A CH 1271972 A CH1271972 A CH 1271972A CH 548696 A CH548696 A CH 548696A
Authority
CH
Switzerland
Prior art keywords
condenser
increasing
circuit arrangement
effective capacity
capacity
Prior art date
Application number
CH1271972A
Other languages
German (de)
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1271972A priority Critical patent/CH548696A/xx
Priority to DE19722246607 priority patent/DE2246607A1/de
Priority to AT598273A priority patent/ATA598273A/de
Priority to AU58364/73A priority patent/AU5836473A/en
Priority to US388083A priority patent/US3916297A/en
Priority to CA179,111A priority patent/CA977045A/en
Priority to FR7330125A priority patent/FR2198312B3/fr
Priority to NL7311738A priority patent/NL7311738A/xx
Priority to GB4047973A priority patent/GB1444924A/en
Priority to JP48096276A priority patent/JPS4960849A/ja
Publication of CH548696A publication Critical patent/CH548696A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/40—Impedance converters
    • H03H11/405—Positive impedance converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/46—One-port networks
    • H03H11/48—One-port networks simulating reactances
    • H03H11/483—Simulating capacitance multipliers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
CH1271972A 1972-08-29 1972-08-29 Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators. CH548696A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1271972A CH548696A (de) 1972-08-29 1972-08-29 Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators.
DE19722246607 DE2246607A1 (de) 1972-08-29 1972-09-22 Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators
AT598273A ATA598273A (de) 1972-08-29 1973-07-06 Schaltungsanordnung zur vergrosserung der kapazitat eines kondensators
AU58364/73A AU5836473A (en) 1972-08-29 1973-07-23 Capacitance multiplying circuit
US388083A US3916297A (en) 1972-08-29 1973-08-14 Circuit arrangement for increasing the effective capacitance of a capacitor
CA179,111A CA977045A (en) 1972-08-29 1973-08-16 Circuit arrangement for increasing the effective capacitance of a capacitor
FR7330125A FR2198312B3 (Direct) 1972-08-29 1973-08-20
NL7311738A NL7311738A (Direct) 1972-08-29 1973-08-27
GB4047973A GB1444924A (en) 1972-08-29 1973-08-28 Circuit arrangement for enlarging the effective capacitance of a capacitor
JP48096276A JPS4960849A (Direct) 1972-08-29 1973-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1271972A CH548696A (de) 1972-08-29 1972-08-29 Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators.

Publications (1)

Publication Number Publication Date
CH548696A true CH548696A (de) 1974-04-30

Family

ID=4385735

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1271972A CH548696A (de) 1972-08-29 1972-08-29 Schaltungsanordnung zur vergroesserung der wirksamen kapazitaet eines kondensators.

Country Status (10)

Country Link
US (1) US3916297A (Direct)
JP (1) JPS4960849A (Direct)
AT (1) ATA598273A (Direct)
AU (1) AU5836473A (Direct)
CA (1) CA977045A (Direct)
CH (1) CH548696A (Direct)
DE (1) DE2246607A1 (Direct)
FR (1) FR2198312B3 (Direct)
GB (1) GB1444924A (Direct)
NL (1) NL7311738A (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI914763A0 (fi) * 1991-10-09 1991-10-09 Nokia Mobile Phones Ltd Kompensering av en spaenningsstyrd olineaer komponent i en radiotelefon.
FR2833432A1 (fr) * 2001-12-11 2003-06-13 Koninkl Philips Electronics Nv Dispositif de compensation en temperature et appareil electronique comprenant un tel dispositif
US7701303B2 (en) * 2006-12-29 2010-04-20 Infineon Technologies Ag Oscillator with Darlington nodes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR149642A (Direct) * 1965-10-12
GB1203961A (en) * 1967-04-21 1970-09-03 Cambridge Consultants An active capacitance reactance network
US3564441A (en) * 1968-03-04 1971-02-16 United Control Corp Low-pass active filter
US3551846A (en) * 1968-09-20 1970-12-29 Trw Inc Electronically tunable resonant circuits
US3702405A (en) * 1971-11-17 1972-11-07 Us Air Force Electronically variable capacitance
US3831117A (en) * 1972-11-15 1974-08-20 Nasa Capacitance multiplier and filter synthesizing network

Also Published As

Publication number Publication date
US3916297A (en) 1975-10-28
AU5836473A (en) 1975-01-23
FR2198312A1 (Direct) 1974-03-29
DE2246607A1 (de) 1974-03-07
CA977045A (en) 1975-10-28
ATA598273A (de) 1977-06-15
GB1444924A (en) 1976-08-04
NL7311738A (Direct) 1974-03-04
FR2198312B3 (Direct) 1976-07-30
JPS4960849A (Direct) 1974-06-13

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