AT333346B - Mit pulsmodulation und nach dem zeitmultiplexprinzip arbeitendes ubertragungssystem - Google Patents

Mit pulsmodulation und nach dem zeitmultiplexprinzip arbeitendes ubertragungssystem

Info

Publication number
AT333346B
AT333346B AT273273A AT273273A AT333346B AT 333346 B AT333346 B AT 333346B AT 273273 A AT273273 A AT 273273A AT 273273 A AT273273 A AT 273273A AT 333346 B AT333346 B AT 333346B
Authority
AT
Austria
Prior art keywords
transmission system
pulse modulation
time multiplex
working transmission
principle working
Prior art date
Application number
AT273273A
Other languages
English (en)
Other versions
ATA273273A (de
Original Assignee
Siemens Ag
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
Priority claimed from DE19722218128 external-priority patent/DE2218128C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA273273A publication Critical patent/ATA273273A/de
Application granted granted Critical
Publication of AT333346B publication Critical patent/AT333346B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H04J3/125—One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals
AT273273A 1972-04-14 1973-03-28 Mit pulsmodulation und nach dem zeitmultiplexprinzip arbeitendes ubertragungssystem AT333346B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722218128 DE2218128C3 (de) 1972-04-14 Zeitmultiplex-Übertragungssystem mit Pilotüberwachung

Publications (2)

Publication Number Publication Date
ATA273273A ATA273273A (de) 1976-03-15
AT333346B true AT333346B (de) 1976-11-10

Family

ID=5842012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT273273A AT333346B (de) 1972-04-14 1973-03-28 Mit pulsmodulation und nach dem zeitmultiplexprinzip arbeitendes ubertragungssystem

Country Status (13)

Country Link
US (1) US3830982A (de)
JP (2) JPS4921011A (de)
AT (1) AT333346B (de)
BE (1) BE798191R (de)
CA (1) CA1008569A (de)
CH (1) CH572296A5 (de)
FR (1) FR2180026B2 (de)
IL (1) IL41891A (de)
IT (1) IT1045834B (de)
LU (1) LU67414A1 (de)
NO (1) NO134784C (de)
SE (1) SE420789B (de)
YU (1) YU36419B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1485616A (en) * 1973-04-19 1977-09-14 Post Office Apparatus for displaying an extreme value among a succession of digital values and method of testing pulse code modulation equipment using such apparatus
US3920921A (en) * 1974-12-13 1975-11-18 Gte Automatic Electric Lab Inc Line equipment for scan and control system for synchronized pcm digital switching exchange
JPS5744264B2 (de) * 1975-01-24 1982-09-20
US4208650A (en) * 1978-01-30 1980-06-17 Forney Engineering Company Data transmission system
US4429391A (en) 1981-05-04 1984-01-31 Bell Telephone Laboratories, Incorporated Fault and error detection arrangement
SE431143B (sv) * 1982-05-26 1984-01-16 Ellemtel Utvecklings Ab Sett och anordning for genomkopplingskontroll i ett digitalt telekommunikationsnet av tidsmultiplex typ
US5697422A (en) * 1994-05-05 1997-12-16 Aluminum Company Of America Apparatus and method for cold chamber die-casting of metal parts with reduced porosity
DE10012538C1 (de) * 2000-03-15 2001-09-20 Fraunhofer Ges Forschung Digitaler I/Q-Modulator mit Vorverzerrung
WO2009041863A1 (en) * 2007-09-27 2009-04-02 St Jude Medical Ab Synchronization methods and devices in telemetry system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912508A (en) * 1955-09-08 1959-11-10 Itt Repeater station for a pulse multiplex system
DE2212079A1 (de) * 1970-11-16 1973-02-22 Sits Soc It Telecom Siemens Fernueberwachungssystem fuer ein pcm-uebertragungssystem

Also Published As

Publication number Publication date
CA1008569A (en) 1977-04-12
FR2180026B2 (de) 1979-03-16
LU67414A1 (de) 1973-06-18
DE2218128B2 (de) 1977-07-07
SE420789B (sv) 1981-10-26
YU97173A (en) 1981-11-13
JPS4921011A (de) 1974-02-25
CH572296A5 (de) 1976-01-30
IT1045834B (it) 1980-06-10
NO134784B (de) 1976-08-30
YU36419B (en) 1983-06-30
JPS5635549A (en) 1981-04-08
JPS5710622B2 (de) 1982-02-27
DE2218128A1 (de) 1973-11-08
BE798191R (fr) 1973-07-31
ATA273273A (de) 1976-03-15
IL41891A0 (en) 1973-05-31
US3830982A (en) 1974-08-20
NO134784C (de) 1976-12-15
FR2180026A2 (de) 1973-11-23
IL41891A (en) 1976-08-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee