DK169782A - Toportnetvaerk - Google Patents

Toportnetvaerk Download PDF

Info

Publication number
DK169782A
DK169782A DK169782A DK169782A DK169782A DK 169782 A DK169782 A DK 169782A DK 169782 A DK169782 A DK 169782A DK 169782 A DK169782 A DK 169782A DK 169782 A DK169782 A DK 169782A
Authority
DK
Denmark
Prior art keywords
toport
port network
port
network
toport port
Prior art date
Application number
DK169782A
Other languages
English (en)
Inventor
Gyoergy Veisz
Peter Hoszeghy
Gabor David
Lajos Szekely
Original Assignee
Gyoergy Veisz
Peter Hoszeghy
Gabor David
Lajos Szekely
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 Gyoergy Veisz, Peter Hoszeghy, Gabor David, Lajos Szekely filed Critical Gyoergy Veisz
Publication of DK169782A publication Critical patent/DK169782A/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/175—Series LC in series path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/09—Filters comprising mutual inductance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1708—Comprising bridging elements, i.e. elements in a series path without own reference to ground and spanning branching nodes of another series path
DK169782A 1981-09-01 1982-04-15 Toportnetvaerk DK169782A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU812517A HU193510B (en) 1981-09-01 1981-09-01 Four-terminal filter arrangement

Publications (1)

Publication Number Publication Date
DK169782A true DK169782A (da) 1983-03-02

Family

ID=10959792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK169782A DK169782A (da) 1981-09-01 1982-04-15 Toportnetvaerk

Country Status (11)

Country Link
US (1) US4451804A (da)
EP (1) EP0073293A3 (da)
JP (1) JPS5847312A (da)
AR (1) AR229361A1 (da)
BR (1) BR8203238A (da)
CA (1) CA1197577A (da)
CS (1) CS257759B2 (da)
DD (1) DD202482A5 (da)
DK (1) DK169782A (da)
HU (1) HU193510B (da)
PL (1) PL236044A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614925A (en) * 1983-07-05 1986-09-30 Matsushita Electric Industrial Co., Ltd. Resonator filters on dielectric substrates
US4894629A (en) * 1986-03-04 1990-01-16 Murata Manufacturing Co., Ltd. Bandpass filter having magnetically coupled resonators
US5148360A (en) * 1992-01-29 1992-09-15 Gte Products Corporation Fourth order damped lowpass filter for obtaining high power factor and low total harmonic distortion
US5535968A (en) * 1992-07-27 1996-07-16 Union Switch & Signal Inc. Vital railway signal link
US6215374B1 (en) 1998-03-16 2001-04-10 Broadband Innovations, Inc. Magnetically coupled resonators for achieving low cost narrow band pass filters having high selectivity, low insertion loss and improved out-of-band rejection
US6937115B2 (en) 2002-02-25 2005-08-30 Massachusetts Institute Of Technology Filter having parasitic inductance cancellation
DE102005020779B4 (de) * 2004-12-03 2009-11-05 Aequos Endoprothetik Gmbh Künstliches Gelenkelement sowie ein damit ausgestattetes Greifwerkzeug
US7589605B2 (en) * 2006-02-15 2009-09-15 Massachusetts Institute Of Technology Method and apparatus to provide compensation for parasitic inductance of multiple capacitors
DE102014007670B4 (de) * 2014-03-26 2022-07-28 Sew-Eurodrive Gmbh & Co Kg System und Verfahren zum Vibrationsschweißen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1613952A (en) * 1920-12-31 1927-01-11 Western Electric Co Electric wave filter
US1611932A (en) * 1921-12-17 1926-12-28 Western Electric Co Frequency selective-current transmission
FR631479A (fr) * 1927-03-26 1927-12-21 Telephones Grammont Soc D Filtre antidistorsion
FR667658A (fr) * 1927-12-30 1929-10-19 Thomson Houston Comp Francaise Perfectionnements apportés aux filtres électriques
US3956717A (en) * 1974-08-01 1976-05-11 Wideband Services, Inc. Hybrid diplexing filter
DE2921219C2 (de) * 1979-05-25 1986-12-04 Blaupunkt-Werke Gmbh, 3200 Hildesheim HF-Empfangsstufe für Fernsehgeräte

Also Published As

Publication number Publication date
CS257759B2 (en) 1988-06-15
EP0073293A2 (de) 1983-03-09
JPS5847312A (ja) 1983-03-19
PL236044A1 (en) 1983-03-14
HU193510B (en) 1987-10-28
EP0073293A3 (de) 1984-09-12
BR8203238A (pt) 1983-05-24
AR229361A1 (es) 1983-07-29
HUT40736A (en) 1987-01-28
CA1197577A (en) 1985-12-03
US4451804A (en) 1984-05-29
DD202482A5 (de) 1983-09-14

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)
PBP Patent lapsed