ATE84640T1 - ARRANGEMENT FOR TRANSMISSION OF HIGH FREQUENCY SIGNALS. - Google Patents

ARRANGEMENT FOR TRANSMISSION OF HIGH FREQUENCY SIGNALS.

Info

Publication number
ATE84640T1
ATE84640T1 AT88107005T AT88107005T ATE84640T1 AT E84640 T1 ATE84640 T1 AT E84640T1 AT 88107005 T AT88107005 T AT 88107005T AT 88107005 T AT88107005 T AT 88107005T AT E84640 T1 ATE84640 T1 AT E84640T1
Authority
AT
Austria
Prior art keywords
radio frequency
frequency line
arrangement
transmission
openings
Prior art date
Application number
AT88107005T
Other languages
German (de)
Inventor
Helmut Haag
Karl Schulze-Buxloh
Guenter Dr Thoennessen
Peter Zamzow
Original Assignee
Rheydt Kabelwerk 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
Application filed by Rheydt Kabelwerk Ag filed Critical Rheydt Kabelwerk Ag
Application granted granted Critical
Publication of ATE84640T1 publication Critical patent/ATE84640T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/203—Leaky coaxial lines

Landscapes

  • Waveguide Aerials (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Details Of Aerials (AREA)
  • Transplanting Machines (AREA)
  • Burglar Alarm Systems (AREA)
  • Waveguides (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Surgical Instruments (AREA)

Abstract

In an arrangement for the transmission of radio frequency signals between a radio frequency line emitting waves and a mobile antenna, the radio frequency line having an inner conductor (1), a coaxial outer conductor (2) and a dielectric (3), and openings being provided in the outer conductor of the radio frequency line for the emission or reception of waves, it is provided that different types of groups of openings (4, 5) are located in the longitudinal direction of the radio frequency line, on different sleeve lines, and that the individual opening in the longitudinal direction of the radio frequency line in the case of one group of openings is at least twice as long as in the case of another group. <IMAGE>
AT88107005T 1987-07-20 1988-05-02 ARRANGEMENT FOR TRANSMISSION OF HIGH FREQUENCY SIGNALS. ATE84640T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873723951 DE3723951A1 (en) 1987-07-20 1987-07-20 ARRANGEMENT FOR TRANSMITTING HIGH-FREQUENCY SIGNALS
EP88107005A EP0300147B1 (en) 1987-07-20 1988-05-02 Leaky coaxial cable radio frequency transmission device

Publications (1)

Publication Number Publication Date
ATE84640T1 true ATE84640T1 (en) 1993-01-15

Family

ID=6331951

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88107005T ATE84640T1 (en) 1987-07-20 1988-05-02 ARRANGEMENT FOR TRANSMISSION OF HIGH FREQUENCY SIGNALS.

Country Status (10)

Country Link
EP (1) EP0300147B1 (en)
AT (1) ATE84640T1 (en)
DE (2) DE3723951A1 (en)
DK (1) DK168779B1 (en)
ES (1) ES2038237T3 (en)
FI (1) FI92891C (en)
IE (1) IE62259B1 (en)
IN (1) IN170111B (en)
NO (1) NO172778C (en)
PT (1) PT88031B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235336B (en) * 1989-06-23 1994-05-11 Hunting Eng Ltd Communication via leaky cables
DE4106890A1 (en) * 1991-03-05 1992-09-10 Rheydt Kabelwerk Ag RADIANT HIGH FREQUENCY CABLE
USRE40587E1 (en) 1994-03-18 2008-11-25 Schneider (Europe) A.G. Antenna for magnetic resonance imaging and method of use
DK0673621T3 (en) * 1994-03-18 1998-11-30 Schneider Europ Gmbh Magnetic resonance display system to follow a medical device
US5809429A (en) * 1995-09-22 1998-09-15 Andrew Corporation Radiating coaxial cable and radio communication system using same
CA2239642C (en) * 1997-06-26 2001-05-29 Geza Dienes Antenna for radiating cable-to-vehicle communication systems
US5936203A (en) * 1997-10-15 1999-08-10 Andrew Corporation Radiating coaxial cable with outer conductor formed by multiple conducting strips
US6480163B1 (en) 1999-12-16 2002-11-12 Andrew Corporation Radiating coaxial cable having helically diposed slots and radio communication system using same
DE10015379A1 (en) * 2000-03-28 2001-10-04 Alcatel Sa Radiating coaxial radio frequency cable
US6686890B2 (en) 2001-04-19 2004-02-03 Fox Broadcasting Company Slot-array antennas with shaped radiation patterns and a method for the design thereof
DE102013012551A1 (en) * 2013-07-25 2015-02-26 KATHREIN Sachsen GmbH ground antenna

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1552604A (en) * 1967-02-03 1969-01-03
US3648172A (en) * 1968-10-02 1972-03-07 Sumitomo Electric Industries Circular leaky waveguide train communication system
DE2230280A1 (en) * 1972-06-21 1974-01-17 Licentia Gmbh OPEN WAVE CONDUCTOR FOR BROADBAND RADIO SUPPLY
US3795915A (en) * 1972-10-20 1974-03-05 Sumitomo Electric Industries Leaky coaxial cable
GB1424685A (en) * 1973-01-25 1976-02-11 Bicc Ltd Electric cables
DE2523925B2 (en) * 1975-05-30 1977-12-15 The Furukawa Electric Co. Ltd. Tokio RADIANT UHF COAXIAL CABLE
DE2812523A1 (en) * 1978-03-22 1979-09-27 Kabel Metallwerke Ghh RADIATING COAXIAL HIGH FREQUENCY CABLE
DE2819095A1 (en) * 1978-04-29 1979-11-08 Kabel Metallwerke Ghh Radiating coaxial HF cable - with outer conductor in form of braiding with variable lay in cable axis direction
US4325039A (en) * 1979-10-31 1982-04-13 Bicc Limited Leaky coaxial cable wherein aperture spacings decrease along the length of the cable

Also Published As

Publication number Publication date
IN170111B (en) 1992-02-15
DK255388A (en) 1989-01-21
FI92891B (en) 1994-09-30
IE882202L (en) 1989-01-20
EP0300147A1 (en) 1989-01-25
DE3723951A1 (en) 1989-02-02
DK168779B1 (en) 1994-06-06
IE62259B1 (en) 1995-01-11
EP0300147B1 (en) 1993-01-13
NO883211L (en) 1989-01-23
PT88031B (en) 1994-01-31
ES2038237T3 (en) 1993-07-16
NO172778C (en) 1993-09-01
NO172778B (en) 1993-05-24
FI883186A (en) 1989-01-21
DE3877445D1 (en) 1993-02-25
FI92891C (en) 1995-01-10
NO883211D0 (en) 1988-07-19
DK255388D0 (en) 1988-05-10
PT88031A (en) 1989-06-30
FI883186A0 (en) 1988-07-04

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Legal Events

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