BE629923A - arrangement de transmission en particulier repeteur de multiplex divise en frequence - Google Patents

arrangement de transmission en particulier repeteur de multiplex divise en frequence

Info

Publication number
BE629923A
BE629923A BE629923A BE629923A BE629923A BE 629923 A BE629923 A BE 629923A BE 629923 A BE629923 A BE 629923A BE 629923 A BE629923 A BE 629923A BE 629923 A BE629923 A BE 629923A
Authority
BE
Belgium
Prior art keywords
particular frequency
transmission arrangement
divided multiplex
multiplex repeater
repeater
Prior art date
Application number
BE629923A
Other languages
English (en)
Inventor
Z G Lyon
Original Assignee
Bell Telephone Manufacturing Company Sa
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 Bell Telephone Manufacturing Company Sa filed Critical Bell Telephone Manufacturing Company Sa
Publication of BE629923A publication Critical patent/BE629923A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/58—Repeater circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/08—Arrangements for combining channels
    • H04J1/085—Terminal station; Combined modulator and demodulator circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
BE629923A 1960-07-07 1963-03-22 arrangement de transmission en particulier repeteur de multiplex divise en frequence BE629923A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41403A US3180938A (en) 1960-07-07 1960-07-07 Repeater terminal for frequency division multiplex communication systems
US181994A US3201691A (en) 1960-07-07 1962-03-23 Repeater terminal
DEST19181A DE1259416B (de) 1960-07-07 1962-05-04 Teilbandaus- und -einblendung von Basisbandkanaelen in der Zwischenfrequenzlage auf Relaisstellen von frequenzmodulierten Richtfunkuebertragungssystemen

Publications (1)

Publication Number Publication Date
BE629923A true BE629923A (fr) 1963-10-21

Family

ID=41375974

Family Applications (3)

Application Number Title Priority Date Filing Date
BE605848A BE605848A (fr) 1960-07-07 1961-07-07 Arrangement de transmission en particulier répéteur de multiplex divisé en fréquence.
BE629923A BE629923A (fr) 1960-07-07 1963-03-22 arrangement de transmission en particulier repeteur de multiplex divise en frequence
BE631792A BE631792A (nl) 1960-07-07 1963-05-02 Relaisstation voor frequentiegemoduleerde meerkanaal radioelektrische verbindingen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE605848A BE605848A (fr) 1960-07-07 1961-07-07 Arrangement de transmission en particulier répéteur de multiplex divisé en fréquence.

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE631792A BE631792A (nl) 1960-07-07 1963-05-02 Relaisstation voor frequentiegemoduleerde meerkanaal radioelektrische verbindingen

Country Status (8)

Country Link
US (3) US3180938A (fr)
BE (3) BE605848A (fr)
CH (3) CH402974A (fr)
DE (2) DE1258925B (fr)
ES (1) ES268034A1 (fr)
FR (2) FR1294456A (fr)
GB (3) GB927570A (fr)
NL (3) NL266853A (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180938A (en) * 1960-07-07 1965-04-27 Itt Repeater terminal for frequency division multiplex communication systems
US3358233A (en) * 1964-10-22 1967-12-12 Reindl Adolf Pulse type radiotelephone system with conference capability
US3456242A (en) * 1966-01-24 1969-07-15 Digiac Corp Data handling system and method
US3778716A (en) * 1966-01-28 1973-12-11 Hughes Aircraft Co Coherent catv transmission system
US3448383A (en) * 1967-08-02 1969-06-03 Bendix Corp Single frequency communication repeater
US3366731A (en) * 1967-08-11 1968-01-30 Comm And Media Res Services In Television distribution system permitting program substitution for selected viewers
US3632891A (en) * 1968-12-12 1972-01-04 Selenia Ind Elettroniche Circuit arrangement for the insertion of telephone channels in the intermediate frequency junctions for repeater stations
US3886494A (en) * 1972-11-13 1975-05-27 Exxon Production Research Co System for gathering and recording seismic signals
JPS5831062B2 (ja) * 1975-05-16 1983-07-04 日本電気株式会社 カクドヘンチヨウハノソクタイハヨクアツホウシキ
GB2015278B (en) * 1978-02-25 1982-09-15 Fujitsu Ltd Straight-through-repeater
JPS60107936A (ja) * 1983-11-16 1985-06-13 Fujitsu Ltd デイジタル無線中継装置
US4606049A (en) * 1984-12-03 1986-08-12 The United States Of America As Represented By The Secretary Of The Navy Remote transmitter control system
GB8519545D0 (en) * 1985-08-02 1985-09-11 Mcgeehan J P Transmitters receivers & systems
US4862514A (en) * 1986-11-24 1989-08-29 World Electronics, Inc. Hybrid electronic radio repeater
DE4035459C1 (fr) * 1990-11-08 1992-05-14 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
FR2700649B1 (fr) * 1993-01-20 1995-04-07 Dassault Electronique Procédé et dispositifs de transmission d'informations, notamment par satellite.
US5937067A (en) * 1996-11-12 1999-08-10 Scientific-Atlanta, Inc. Apparatus and method for local encryption control of a global transport data stream
US6724804B1 (en) * 1998-07-13 2004-04-20 Kabushiki Kaisha Kobe Seiko Sho Frequency converter and radio communications system employing the same
US6993480B1 (en) 1998-11-03 2006-01-31 Srs Labs, Inc. Voice intelligibility enhancement system
US6977958B1 (en) 2000-02-23 2005-12-20 2Wire, Inc. Differentially-driven loop extender
US7072385B1 (en) 2000-02-23 2006-07-04 2Wire, Inc. Load coil and DSL repeater including same
WO2002063833A2 (fr) * 2001-02-06 2002-08-15 2Wire, Inc. Prolongateur de boucle avec terminaison et egalisation de ligne selectionnables
WO2002071681A1 (fr) * 2001-02-06 2002-09-12 2Wire, Inc. Dispositif de suralimentation telealimente a fonctionnalite de communication, commande et diagnostic
WO2002063861A1 (fr) * 2001-02-06 2002-08-15 2Wire, Inc. Extenseur de boucle avec communication, commande et diagnostic
WO2002065737A2 (fr) * 2001-02-15 2002-08-22 2Wire, Inc. Systeme et procede de localisation d'incidents pour extenseurs de boucle dsl
EP2991441A3 (fr) * 2014-08-27 2016-04-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Émetteur-récepteur, sudac, procédé de traitement de signaux dans un émetteur-récepteur et procédés de traitement de signaux dans un sudac

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1677966A (en) * 1925-12-30 1928-07-24 American Telephone & Telegraph Carrier signaling system
BE464402A (fr) * 1945-02-06
GB653288A (en) * 1948-09-10 1951-05-09 Standard Telephones Cables Ltd Improvements in or relating to electric amplifying systems for frequency modulated carrier waves
US2689882A (en) * 1949-11-17 1954-09-21 Motorola Inc Telephone terminal equipment
US2662214A (en) * 1950-08-08 1953-12-08 Hartford Nat Bank & Trust Co Frequency-modulated oscillator
US2802056A (en) * 1953-08-17 1957-08-06 Motorola Inc Multiplex system
US2897274A (en) * 1954-11-24 1959-07-28 Rca Corp Radio relay station with drop channeling
CA587598A (fr) * 1955-02-25 1959-11-24 Westinghouse Electric Corporation Systeme de communication par micro-ondes
US2846572A (en) * 1956-04-23 1958-08-05 Collins Radio Co Frequency modulation transceiver with combined frequency control
US3180938A (en) * 1960-07-07 1965-04-27 Itt Repeater terminal for frequency division multiplex communication systems

Also Published As

Publication number Publication date
DE1259416B (de) 1968-01-25
BE631792A (nl) 1963-11-18
CH422911A (de) 1966-10-31
GB998935A (en) 1965-07-21
US3180938A (en) 1965-04-27
NL266853A (nl) 1964-08-10
FR1294456A (fr) 1962-05-26
NL290524A (nl) 1965-06-10
US3294914A (en) 1966-12-27
US3201691A (en) 1965-08-17
CH402974A (de) 1965-11-30
CH407259A (de) 1966-02-15
DE1258925B (de) 1968-01-18
ES268034A1 (es) 1961-09-16
NL292114A (nl) 1965-07-12
BE605848A (fr) 1962-01-08
GB993585A (en) 1965-05-26
FR83784E (fr) 1964-10-09
GB927570A (en) 1963-05-29

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