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ES426577A1 - Un sistema de comunicacion por onda electrica que incluye un cable. - Google Patents

Un sistema de comunicacion por onda electrica que incluye un cable.

Info

Publication number
ES426577A1
ES426577A1 ES426577A ES426577A ES426577A1 ES 426577 A1 ES426577 A1 ES 426577A1 ES 426577 A ES426577 A ES 426577A ES 426577 A ES426577 A ES 426577A ES 426577 A1 ES426577 A1 ES 426577A1
Authority
ES
Spain
Prior art keywords
communication systems
cable communication
leaky cable
conductors
translation
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
ES426577A
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.)
Communications Patents Ltd
Original Assignee
Communications Patents Ltd
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 Communications Patents Ltd filed Critical Communications Patents Ltd
Publication of ES426577A1 publication Critical patent/ES426577A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/28—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium using the near field of leaky cables, e.g. of leaky coaxial cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Cables (AREA)
  • Waveguide Aerials (AREA)
  • Insulated Conductors (AREA)
  • Waveguides (AREA)
  • Near-Field Transmission Systems (AREA)
ES426577A 1973-05-23 1974-05-22 Un sistema de comunicacion por onda electrica que incluye un cable. Expired ES426577A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2456173A GB1471885A (en) 1973-05-23 1973-05-23 Leaky cable communication systems

Publications (1)

Publication Number Publication Date
ES426577A1 true ES426577A1 (es) 1976-09-01

Family

ID=10213572

Family Applications (2)

Application Number Title Priority Date Filing Date
ES426577A Expired ES426577A1 (es) 1973-05-23 1974-05-22 Un sistema de comunicacion por onda electrica que incluye un cable.
ES1976220483U Expired ES220483Y (es) 1973-05-23 1976-06-23 Un cable de comunicacion por ondas electricas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1976220483U Expired ES220483Y (es) 1973-05-23 1976-06-23 Un cable de comunicacion por ondas electricas.

Country Status (5)

Country Link
BE (1) BE815342A (es)
DE (1) DE2424909C2 (es)
ES (2) ES426577A1 (es)
GB (1) GB1471885A (es)
SE (1) SE394543B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379470B (de) * 1979-08-24 1986-01-10 Siemens Ag Oesterreich Antenne zur funkversorgung von tunelln
DE19541650A1 (de) * 1995-11-08 1997-05-15 Siemens Ag Kabelförmige Antenne sowie Zugfernsehanlage mit einer derartigen Antenne
DE102005019632A1 (de) * 2005-04-26 2006-11-09 Erco Leuchten Gmbh Leuchte, Betriebsgerät, Stromschiene, Schaltungsanordnung und Stromschienen-Adapter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298576B (de) * 1966-12-23 1969-07-03 Siemens Ag Leitungsanordnung zur drahtlosen Nachrichtenuebertragung, insbesondere in Tunneln
GB1235888A (en) * 1967-08-17 1971-06-16 Sumitomo Electric Industries Improvements in or relating to radio transmission systems for communication with moving bodies
BE755974R (fr) * 1968-10-23 1971-02-15 Kabel Metallwerke Ghh Ligne haute
DE1804679A1 (de) * 1968-10-23 1970-05-21 Kabel Metallwerke Ghh Hochfrequenzleitung
DE2022990A1 (de) * 1970-05-12 1971-12-02 Kabel Metallwerke Ghh Hochfrequenzleitung

Also Published As

Publication number Publication date
DE2424909C2 (de) 1983-08-04
GB1471885A (en) 1977-04-27
DE2424909A1 (de) 1974-12-12
SE394543B (sv) 1977-06-27
ES220483U (es) 1976-12-16
BE815342A (fr) 1974-09-16
ES220483Y (es) 1978-01-16

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