SE8503063L - Telefonikrets som kan integreras monolitiskt och som alstrar styrsignaler for abonnentens avgiftsdisplay - Google Patents

Telefonikrets som kan integreras monolitiskt och som alstrar styrsignaler for abonnentens avgiftsdisplay

Info

Publication number
SE8503063L
SE8503063L SE8503063A SE8503063A SE8503063L SE 8503063 L SE8503063 L SE 8503063L SE 8503063 A SE8503063 A SE 8503063A SE 8503063 A SE8503063 A SE 8503063A SE 8503063 L SE8503063 L SE 8503063L
Authority
SE
Sweden
Prior art keywords
voltage
signals
subscriber
generator
supplied
Prior art date
Application number
SE8503063A
Other languages
Unknown language ( )
English (en)
Other versions
SE8503063D0 (sv
SE460244B (sv
Inventor
M Siligoni
M Pasetti
Original Assignee
Ates Componenti Elettron
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 Ates Componenti Elettron filed Critical Ates Componenti Elettron
Publication of SE8503063D0 publication Critical patent/SE8503063D0/sv
Publication of SE8503063L publication Critical patent/SE8503063L/sv
Publication of SE460244B publication Critical patent/SE460244B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
SE8503063A 1984-06-22 1985-06-19 Telefonikrets som alstrar styrsignaler foer abonnentens avgiftsdisplay SE460244B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8421550A IT1213181B (it) 1984-06-22 1984-06-22 Circuito telefonico, integrabile monoliticamente, generatore disegnali di comando per gli indicatori di tassazione d'utente.

Publications (3)

Publication Number Publication Date
SE8503063D0 SE8503063D0 (sv) 1985-06-19
SE8503063L true SE8503063L (sv) 1985-12-23
SE460244B SE460244B (sv) 1989-09-18

Family

ID=11183464

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503063A SE460244B (sv) 1984-06-22 1985-06-19 Telefonikrets som alstrar styrsignaler foer abonnentens avgiftsdisplay

Country Status (9)

Country Link
US (1) US4720852A (sv)
JP (1) JPS6113857A (sv)
BR (1) BR8502460A (sv)
DE (1) DE3522077A1 (sv)
ES (1) ES8607659A1 (sv)
FR (1) FR2566605A1 (sv)
GB (1) GB2163623B (sv)
IT (1) IT1213181B (sv)
SE (1) SE460244B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467333B (sv) * 1990-10-24 1992-06-29 Ericsson Telefon Ab L M Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent
DE4410058C1 (de) * 1994-03-23 1995-03-30 Siemens Ag Schaltungsanordnung zur Gebührenimpulsfilterung
DE19603530C1 (de) * 1996-02-01 1997-05-15 Kommunikations Elektronik Schaltungsanordnung zur Erzeugung von Gebührenimpulsen
EP0829997B1 (en) 1996-08-30 2003-06-25 STMicroelectronics S.r.l. Circuit for generating a metering signal in a communication system
US5838788A (en) * 1996-10-17 1998-11-17 Northern Telecom Limited Telephone ringing signal generator
JP5222457B2 (ja) * 2005-09-26 2013-06-26 株式会社日立製作所 センサおよびセンサモジュール

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4422897Y1 (sv) * 1969-01-07 1969-09-27
US4122308A (en) * 1977-06-03 1978-10-24 Utility Verification Corp. Telephone call metering device
US4264956A (en) * 1978-06-26 1981-04-28 Delaney John M Call cost monitor
US4410765A (en) * 1981-06-04 1983-10-18 United Networks, Inc. Telephone call routing and charging system
GB2103041B (en) * 1981-07-24 1984-10-24 Int Standard Electric Corp Waveform generator
ES8700528A1 (es) * 1984-05-04 1986-10-01 Ates Componenti Elettron Perfeccionamientos en los circuitos telefonicos integrables monoliticamente.

Also Published As

Publication number Publication date
ES8607659A1 (es) 1986-06-01
SE8503063D0 (sv) 1985-06-19
IT8421550A0 (it) 1984-06-22
DE3522077A1 (de) 1986-01-02
GB2163623B (en) 1987-12-16
IT1213181B (it) 1989-12-14
FR2566605B1 (sv) 1994-04-22
US4720852A (en) 1988-01-19
SE460244B (sv) 1989-09-18
JPS6113857A (ja) 1986-01-22
GB2163623A (en) 1986-02-26
ES543466A0 (es) 1986-06-01
GB8514796D0 (en) 1985-07-10
FR2566605A1 (fr) 1985-12-27
BR8502460A (pt) 1986-01-28
DE3522077C2 (sv) 1992-12-03

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