ZA816383B - Radio frequency communication system utilizing radiating transmission lines - Google Patents

Radio frequency communication system utilizing radiating transmission lines

Info

Publication number
ZA816383B
ZA816383B ZA816383A ZA816383A ZA816383B ZA 816383 B ZA816383 B ZA 816383B ZA 816383 A ZA816383 A ZA 816383A ZA 816383 A ZA816383 A ZA 816383A ZA 816383 B ZA816383 B ZA 816383B
Authority
ZA
South Africa
Prior art keywords
communication system
radio frequency
transmission lines
system utilizing
frequency communication
Prior art date
Application number
ZA816383A
Other languages
English (en)
Inventor
Warren Christian Struven
Original Assignee
Us Energy
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 Us Energy filed Critical Us Energy
Publication of ZA816383B publication Critical patent/ZA816383B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • 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)
  • Near-Field Transmission Systems (AREA)
  • Transmitters (AREA)
  • Superheterodyne Receivers (AREA)
  • Mobile Radio Communication Systems (AREA)
ZA816383A 1980-09-17 1981-09-15 Radio frequency communication system utilizing radiating transmission lines ZA816383B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18791480A 1980-09-17 1980-09-17

Publications (1)

Publication Number Publication Date
ZA816383B true ZA816383B (en) 1982-09-29

Family

ID=22691006

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816383A ZA816383B (en) 1980-09-17 1981-09-15 Radio frequency communication system utilizing radiating transmission lines

Country Status (6)

Country Link
JP (1) JPS57107649A (de)
CA (1) CA1183220A (de)
CH (1) CH659556A5 (de)
DE (1) DE3137021A1 (de)
GB (1) GB2084430B (de)
ZA (1) ZA816383B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777652A (en) * 1982-07-27 1988-10-11 A.R.F. Products Radio communication systems for underground mines
GB2142508B (en) * 1983-06-29 1987-01-28 Private Mobile Rentals Limited Improvements relating to communications systems
AT381195B (de) * 1984-10-03 1986-09-10 Siemens Ag Oesterreich Tunnelantennensystem zur breitbandigen signaluebertragung
DE3735839A1 (de) * 1987-10-23 1989-05-03 Licentia Gmbh Anordnung zur uebertragung von funksignalen
GB2212984B (en) * 1987-11-30 1991-09-04 Plessey Telecomm Distributed antenna system
GB8915542D0 (en) * 1989-07-06 1989-08-23 Hunting Eng Ltd Communication systems
GB9004917D0 (en) * 1990-03-05 1990-05-02 Hunting Eng Ltd Systems employing leaky feeder communications
IE70073B1 (en) * 1990-12-14 1996-10-30 Ainsworth Tech Inc Communication system
RU2137299C1 (ru) * 1998-07-29 1999-09-10 Открытое акционерное общество "Формат" Система радиовещания и радиосвязи в укв диапазоне
CL2007001219A1 (es) 2006-04-28 2008-01-18 Orica Explosives Tech Pty Ltd Metodo para transmitir una senal inalambrica que comprende: a) transmitir la senal de comando inalambrica desde al menos una maquina de tronadura; b) recibir al menos una senal de comando inalambrica; c) procesar y reducir ruido y d) actuar la senal de comando; y aparato, componente de tronadura asociado.
RU2642845C1 (ru) * 2017-03-31 2018-01-29 Дмитрий Витальевич Федосов Способ и система мобильной связи для протяженных объектов

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447214Y1 (de) * 1968-02-12 1969-03-18
JPS549223B2 (de) * 1971-08-18 1979-04-23
DE2729719C2 (de) * 1977-07-01 1985-11-21 kabelmetal electro GmbH, 3000 Hannover Vorrichtung zur Übertragung von Hochfrequenz-Signalen
DE2810691A1 (de) * 1978-03-11 1979-09-13 Licentia Gmbh Nachrichtenuebertragungssystem

Also Published As

Publication number Publication date
CH659556A5 (de) 1987-01-30
JPS57107649A (en) 1982-07-05
GB2084430A (en) 1982-04-07
CA1183220A (en) 1985-02-26
DE3137021A1 (de) 1982-06-16
GB2084430B (en) 1984-10-03

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