FR1466235A - Système multiplexeur - Google Patents

Système multiplexeur

Info

Publication number
FR1466235A
FR1466235A FR980117A FR980117A FR1466235A FR 1466235 A FR1466235 A FR 1466235A FR 980117 A FR980117 A FR 980117A FR 980117 A FR980117 A FR 980117A FR 1466235 A FR1466235 A FR 1466235A
Authority
FR
France
Prior art keywords
multiplexer system
multiplexer
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.)
Expired
Application number
FR980117A
Other languages
English (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.)
Ultronic Systems Corp
Original Assignee
Ultronic Systems 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 Ultronic Systems Corp filed Critical Ultronic Systems Corp
Application granted granted Critical
Publication of FR1466235A publication Critical patent/FR1466235A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
    • H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
FR980117A 1964-06-29 1964-06-30 Système multiplexeur Expired FR1466235A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US379071A US3387086A (en) 1964-06-29 1964-06-29 Multiplexing system for synchronous transmission of start-stop signals after removal of the start and stop bits

Publications (1)

Publication Number Publication Date
FR1466235A true FR1466235A (fr) 1967-01-20

Family

ID=32469137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980117A Expired FR1466235A (fr) 1964-06-29 1964-06-30 Système multiplexeur

Country Status (5)

Country Link
US (1) US3387086A (fr)
CH (1) CH451254A (fr)
FR (1) FR1466235A (fr)
GB (1) GB1111181A (fr)
NL (1) NL6408386A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480734A (en) * 1965-10-15 1969-11-25 Nippon Telegraph & Telephone Speed conversion systems for pulse signals in a pcm system
CH460873A (de) * 1966-08-15 1968-08-15 Hasler Ag Verfahren zur Übertragung von Signalen mehrerer Übertragungskanäle in digitaler Form über einen Verbindungsweg
US3562433A (en) * 1968-06-27 1971-02-09 Us Army Digital speech plus telegraph system
CH495096A (de) * 1969-08-29 1970-08-15 Europ Handelsges Anst Synchronisiereinrichtung für Telegraphenanlagen, insbesondere drahtlose Telegraphenanlagen
US3781818A (en) * 1972-05-08 1973-12-25 Univ Johns Hopkins Data block multiplexing system
USRE29215E (en) * 1972-05-25 1977-05-10 Bell Telephone Laboratories, Incorporated Cross-office connecting scheme for interconnecting multiplexers and central office terminals
US3764998A (en) * 1972-08-04 1973-10-09 Bell & Howell Co Methods and apparatus for removing parity bits from binary words
DE2242639C3 (de) * 1972-08-30 1980-01-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Zeitmultiplex-Telegrafie-System für zeichenweise Verschachtelung
US4375097A (en) * 1978-06-02 1983-02-22 Texas Instruments Incorporated Transparent intelligent network for data and voice
US4334306A (en) * 1978-06-02 1982-06-08 Texas Instruments Incorporated Transparent intelligent network for data and voice
US4317196A (en) * 1978-06-02 1982-02-23 Texas Instruments Incorporated Transparent intelligent network for data and voice
US4317197A (en) * 1978-06-02 1982-02-23 Texas Instruments Incorporated Transparent intelligent network for data and voice
US4316283A (en) * 1978-06-02 1982-02-16 Texas Instruments Incorporated Transparent intelligent network for data and voice
US4312065A (en) * 1978-06-02 1982-01-19 Texas Instruments Incorporated Transparent intelligent network for data and voice
DE2951914C2 (de) * 1979-12-21 1982-04-01 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Übertragung von Daten mit Hilfe eines Start-Stopsignals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946044A (en) * 1954-08-09 1960-07-19 Gen Electric Signal processing system
US3310626A (en) * 1963-02-28 1967-03-21 Itt Time shared telegraph transmission system including sequence transmission with reduction of start and stop signals

Also Published As

Publication number Publication date
NL6408386A (fr) 1966-01-24
US3387086A (en) 1968-06-04
CH451254A (de) 1968-05-15
GB1111181A (en) 1968-04-24

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