GB8803172D0 - Signal converter unit - Google Patents

Signal converter unit

Info

Publication number
GB8803172D0
GB8803172D0 GB888803172A GB8803172A GB8803172D0 GB 8803172 D0 GB8803172 D0 GB 8803172D0 GB 888803172 A GB888803172 A GB 888803172A GB 8803172 A GB8803172 A GB 8803172A GB 8803172 D0 GB8803172 D0 GB 8803172D0
Authority
GB
United Kingdom
Prior art keywords
converter unit
signal converter
signal
unit
converter
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.)
Granted
Application number
GB888803172A
Other versions
GB2201864A (en
GB2201864B (en
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB8803172D0 publication Critical patent/GB8803172D0/en
Publication of GB2201864A publication Critical patent/GB2201864A/en
Application granted granted Critical
Publication of GB2201864B publication Critical patent/GB2201864B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/50—Conversion between different kinds of signals
    • 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
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
GB8803172A 1987-02-11 1988-02-11 Signal converter unit Expired - Fee Related GB2201864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878703066A GB8703066D0 (en) 1987-02-11 1987-02-11 Signal converter unit

Publications (3)

Publication Number Publication Date
GB8803172D0 true GB8803172D0 (en) 1988-03-09
GB2201864A GB2201864A (en) 1988-09-07
GB2201864B GB2201864B (en) 1990-11-21

Family

ID=10612076

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878703066A Pending GB8703066D0 (en) 1987-02-11 1987-02-11 Signal converter unit
GB8803172A Expired - Fee Related GB2201864B (en) 1987-02-11 1988-02-11 Signal converter unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878703066A Pending GB8703066D0 (en) 1987-02-11 1987-02-11 Signal converter unit

Country Status (1)

Country Link
GB (2) GB8703066D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024852A2 (en) * 1995-12-30 1997-07-10 Robert Bosch Gmbh Method and arrangement for monitoring of metering pulses in a telephone system
NL1010421C2 (en) * 1998-10-29 1999-09-29 Telcom Research Europ Cost pulse converter.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH622654A5 (en) * 1977-09-30 1981-04-15 Sodeco Compteurs De Geneve

Also Published As

Publication number Publication date
GB8703066D0 (en) 1987-03-18
GB2201864A (en) 1988-09-07
GB2201864B (en) 1990-11-21

Similar Documents

Publication Publication Date Title
EP0314514A3 (en) Transducer
GB2199711B (en) Converter calibration
GB8717989D0 (en) Catalyst
GB8722379D0 (en) Time-colour indicators
EP0353508A3 (en) Ecl-mos converter
GB8511955D0 (en) Signal transmission arrangement
EP0416323A3 (en) Signal level converter
GB8725148D0 (en) Catalyst
EP0164685A3 (en) Signal converter
EP0314139A3 (en) Ecl-ttl level converter
GB8729515D0 (en) Signal receiving arrangement
GB8716565D0 (en) Catalyst
GB8604614D0 (en) Signal
GB8820877D0 (en) Emergency signal device
GB2201864B (en) Signal converter unit
GB8712723D0 (en) Transducer
EP0246887A3 (en) Pseudo-status signal generator
GB2201788B (en) Transducer
EP0322743A3 (en) Signal generator
GB9012857D0 (en) Signal converter circuit
GR861932B (en) Signal converter
GB8707330D0 (en) Range conversion unit
GB8714842D0 (en) Transducer
SU1486763A1 (en) Thickness-to-time interval converter
PL269118A2 (en) Resistance-to-resistance converter

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020211