DE2109107B2 - Tonfrequenzfilter für Rundsteuerempfänger - Google Patents

Tonfrequenzfilter für Rundsteuerempfänger

Info

Publication number
DE2109107B2
DE2109107B2 DE2109107A DE2109107A DE2109107B2 DE 2109107 B2 DE2109107 B2 DE 2109107B2 DE 2109107 A DE2109107 A DE 2109107A DE 2109107 A DE2109107 A DE 2109107A DE 2109107 B2 DE2109107 B2 DE 2109107B2
Authority
DE
Germany
Prior art keywords
frequency
filter
network
audio
ring counter
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.)
Ceased
Application number
DE2109107A
Other languages
German (de)
English (en)
Other versions
DE2109107A1 (de
Inventor
Walter Dipl.-Phys. 8500 Nuernberg Engel
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE2109107A priority Critical patent/DE2109107B2/de
Priority to CH146472A priority patent/CH530122A/de
Priority to NL7202106A priority patent/NL7202106A/xx
Priority to BE779620A priority patent/BE779620A/xx
Priority to IT21032/72A priority patent/IT947901B/it
Priority to JP2010472A priority patent/JPS4722652A/ja
Priority to FR7206573A priority patent/FR2127818A5/fr
Publication of DE2109107A1 publication Critical patent/DE2109107A1/de
Publication of DE2109107B2 publication Critical patent/DE2109107B2/de
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/002—N-path filters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1311—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using the power network as support for the transmission
    • H02J13/1313—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using the power network as support for the transmission using pulsed signals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Networks Using Active Elements (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
DE2109107A 1971-02-26 1971-02-26 Tonfrequenzfilter für Rundsteuerempfänger Ceased DE2109107B2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2109107A DE2109107B2 (de) 1971-02-26 1971-02-26 Tonfrequenzfilter für Rundsteuerempfänger
CH146472A CH530122A (de) 1971-02-26 1972-02-01 Tonfrequenzfilter für Rundsteuerempfänger
NL7202106A NL7202106A (enExample) 1971-02-26 1972-02-17
BE779620A BE779620A (fr) 1971-02-26 1972-02-21 Filtre de frequence acoustique pour recepteurs de telecommande centralisee
IT21032/72A IT947901B (it) 1971-02-26 1972-02-25 Filtro di frequenza fonica per rice vitori di impianti a comando centra le su reti di distribuzione di ener gia elettrica
JP2010472A JPS4722652A (enExample) 1971-02-26 1972-02-25
FR7206573A FR2127818A5 (enExample) 1971-02-26 1972-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2109107A DE2109107B2 (de) 1971-02-26 1971-02-26 Tonfrequenzfilter für Rundsteuerempfänger

Publications (2)

Publication Number Publication Date
DE2109107A1 DE2109107A1 (de) 1972-08-31
DE2109107B2 true DE2109107B2 (de) 1974-07-04

Family

ID=5799861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2109107A Ceased DE2109107B2 (de) 1971-02-26 1971-02-26 Tonfrequenzfilter für Rundsteuerempfänger

Country Status (7)

Country Link
JP (1) JPS4722652A (enExample)
BE (1) BE779620A (enExample)
CH (1) CH530122A (enExample)
DE (1) DE2109107B2 (enExample)
FR (1) FR2127818A5 (enExample)
IT (1) IT947901B (enExample)
NL (1) NL7202106A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566086A5 (enExample) * 1973-05-18 1975-08-29 Zellweger Uster Ag
DE2425579C3 (de) * 1974-05-27 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für den Anschluß eines mit einem elektronischen Decoder versehenen Rundsteuerempfängers an ein Wechselspannungsnetz
US4368541A (en) * 1980-06-30 1983-01-11 Evans Robert M Multiplexing arrangement for a plurality of voltage controlled filters
JPS57103419A (en) * 1980-12-17 1982-06-28 Toyo Commun Equip Co Ltd Notch rejecting filter

Also Published As

Publication number Publication date
CH530122A (de) 1972-10-31
FR2127818A5 (enExample) 1972-10-13
BE779620A (fr) 1972-06-16
DE2109107A1 (de) 1972-08-31
IT947901B (it) 1973-05-30
NL7202106A (enExample) 1972-08-29
JPS4722652A (enExample) 1972-10-09

Similar Documents

Publication Publication Date Title
DE2506081C2 (enExample)
DE957312C (de) Empfangsanordnung fuer ueber Hochspannungsleitungen gegebene Signale zur Verbesserung des Geraeuschabstandes
DE2109107B2 (de) Tonfrequenzfilter für Rundsteuerempfänger
DE1487357A1 (de) Modulatoren unter Verwendung von Feldeffekttransistoren
DE3411911A1 (de) Schalterstromkreis-vorrichtung
EP0031019A1 (de) String-Chorus-Schaltung
DE3031667C2 (de) Signalspektrum-Anzeigegerät
DE2222182C2 (de) Isolierter Digital-Analog-Wandler
EP0111704B1 (de) Videorecorder mit Aufzeichnung eines Tonträgers
DE2126385A1 (de) Kapazitiver Schallempfänger
DE2742677A1 (de) Schaltungsanordnung zur anschaltung der speisegleichspannung und der rufwechselspannung an fernsprechteilnehmerleitungen
EP0266561B1 (de) Anordnung zum Aufzeichnen von Daten auf einen magnetischen Aufzeichnungsträger
DE2736522C2 (de) Schaltungsanordnung zum Obertragen von Daten
DE2245556C (de) Demodulator für winkelmodulierte elektrische Schwingungen
DE2502334C3 (enExample)
DE1278546B (de) Schaltungsanordnung zur impulsweisen Energieuebertragung ueber ein Reaktanznetzwerk
DE816106C (de) Anordnung zur Verteilung von verschiedenen UEbertragungs-kanaelen angehoerenden Pulsen auf die einzelnen Kanaele und zu ihrer gleichzeitigen Demodulation
DE2253814C3 (de) Schaltung zur Kombination eines Videosignals mit einer Regelspannung, insbesondere für die Modulation eines frequenzgeregelten SECAM-Farbträgers
DE2146535A1 (de) Verfahren und vorrichtung zur uebertragung von steuerbefehlen ueber funkstrecken
DE1803620C (de) Schaltungsanordnung zum Erzeugen einer amphtudenmodulierten Schwingung mit unter drucktem Trager
DE752764C (de) Anordnung zur Gewinnung der Bildsignale und Synchronisierzeichen aus dem uebertragenen Signalgemisch
DE1945004C3 (de) Phasenvergleichsschaltung zur Synchronisierung der Zeilenablenkung in einem Fernsehempfänger
DE2348542C3 (de) Schaltungsanordnung zur Trennung einer Signalgleichspannung von einem Taktimpulssignal
DE920796C (de) Modulations- und Demodulationssystem
DE2502334B2 (de) Schaltung zur gewinnung der sinusfoermigen modulationsfrequenzen aus einem impulsamplitudenmodulierten videosignal

Legal Events

Date Code Title Description
BHV Refusal