EP0163276A2 - Prise de contact d'antenne - Google Patents

Prise de contact d'antenne Download PDF

Info

Publication number
EP0163276A2
EP0163276A2 EP85106430A EP85106430A EP0163276A2 EP 0163276 A2 EP0163276 A2 EP 0163276A2 EP 85106430 A EP85106430 A EP 85106430A EP 85106430 A EP85106430 A EP 85106430A EP 0163276 A2 EP0163276 A2 EP 0163276A2
Authority
EP
European Patent Office
Prior art keywords
coaxial
inner conductor
terminals
antenna socket
cables
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.)
Granted
Application number
EP85106430A
Other languages
German (de)
English (en)
Other versions
EP0163276A3 (en
EP0163276B1 (fr
Inventor
Martin Zahnlecker
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.)
Wilhelm Sihn jr KG
Original Assignee
Wilhelm Sihn jr KG
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 Wilhelm Sihn jr KG filed Critical Wilhelm Sihn jr KG
Priority to AT85106430T priority Critical patent/ATE47940T1/de
Publication of EP0163276A2 publication Critical patent/EP0163276A2/fr
Publication of EP0163276A3 publication Critical patent/EP0163276A3/de
Application granted granted Critical
Publication of EP0163276B1 publication Critical patent/EP0163276B1/fr
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
    • H01R24/525—Outlets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2105/00—Three poles

Definitions

  • This invention relates to an antenna socket with one or in particular two connection sockets for coaxial high-frequency plugs with two adjacent terminals for the inner conductor of coaxial high-frequency cables and with two electrically connected clamps for the outer conductor of the coaxial high-frequency cable.
  • Antenna sockets are to be used to make coaxial connections both on the antenna side and on the receiver side. On the receiver side, this is done with the help of coaxial plugs and on the antenna side, usually by clamping the stripped inner conductor of the coaxial cable in a screw or spring terminal and by clamping the exposed outer conductor of the coaxial * cable using a clamp.
  • antenna sockets which can be used as through-type sockets
  • connection options are provided for two coaxial cables, the connecting terminals for the inner conductor and the clamps for the outer conductor of the coaxial cable being electrically connected to one another.
  • the arrangement of the connection devices for the two coaxial cables is such that the cables lead into and out of the antenna socket on one and the same side of the latter.
  • the object of the invention is to create an antenna socket which can be used as a through-type socket and in which the two coaxial cables can either be on one side or opposite lying sides of the antenna socket can be inserted into this.
  • the new antenna socket not only has outer conductor clamps for two coaxial cables inserted next to each other, but two outer conductor double clamps, one of which is arranged in front of and one behind the inner conductor terminals.
  • the inner conductor connection sockets are designed such that an inner conductor can be inserted and clamped into them from both ends. This makes it possible to insert and connect two coaxial cables of your choice either from opposite sides - or only from one side into the antenna socket, or to insert and connect two cables side by side into the antenna socket on the two opposite sides.
  • the Outer conductor double clamps connected to each other by an electrically conductive cover, which ensures that the connection of the coaxial cable is sufficiently radio frequency tight.
  • the shield formed by this cover is preferably supplemented by a separate metallic connection of the lower parts of the outer conductor double clamps.
  • the cover is preferably a pivotally mounted sheet metal, which contacts both double clamps in its one end position, and which can be pivoted up for the assembly of the coaxial cables, so that the inner conductor connecting terminals are easily accessible. After assembly is complete, the sheet is swung back so that it lies on the two outer conductor double clamps. In this position, it can be fixed by a spring, by a latching device or by the cover, which is usually placed on the antenna socket.
  • the antenna socket according to the invention can also be used to transmit signals received by a satellite reception antenna and transmitted by two coaxial cables, one cable transmitting right-hand circularly polarized signals and the other cable left-hand circularly polarized signals, which are fed separately to the two sockets of the antenna socket are, which is why the adjacent inner conductor terminals assigned to the two sockets are also left electrically separated from one another in this application.
  • this application there are again two connection options: Either you just lead the two ⁇ kcmaxial cables coming from the antenna into the antenna socket, one of which is connected to one socket and the other to the second socket, or you use the antenna socket as a through socket by feeding four coaxial cables, two of which come from the antenna and two continue, e.g. B. to another antenna socket; in this case, one connects two cables coming from opposite directions to each of the two connecting sockets.
  • the inner conductor connection is preferably symmetrical between the connection sockets for the coaxial plug.
  • the provided cover of the outer conductor double clamps ensures the high-frequency tightness of the cable connections continuous
  • connection sockets 4 and 5 are provided for connecting two coaxial plugs.
  • inner conductor connection terminals 2 which are electrically conductively connected to one another by a common web carrying the threaded bores for the clamping screws 2a.
  • Two outer conductor double clamps 1 and 1 a are provided symmetrically on both sides of the inner conductor connecting terminals 2 and are used to contact and intercept a maximum of four coaxial cables on their outer conductors.
  • a metal plate 3 is pivotally mounted about an axis 11 running parallel to the double clamps 1 and 1a, which is folded up for the connection of the coaxial cables 6 and 7 and folded down after assembly ⁇ and then both outer conductor double clamps 1 and 1a rests, electrically connects them and covers the inner conductor terminals 2 at a distance.
  • two separate inner conductor connecting terminals can be electrically connected to one another by a bridge (which could be fixed by the two clamping screws 2a) or replaced by two inner conductor connecting terminals 2 combined into a block, as shown in the drawing.

Landscapes

  • Support Of Aerials (AREA)
  • Multi-Conductor Connections (AREA)
  • Details Of Aerials (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP85106430A 1984-05-26 1985-05-24 Prise de contact d'antenne Expired EP0163276B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85106430T ATE47940T1 (de) 1984-05-26 1985-05-24 Antennensteckdose.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8416118U DE8416118U1 (de) 1984-05-26 1984-05-26 Antennensteckdose
DE8416118U 1984-05-26

Publications (3)

Publication Number Publication Date
EP0163276A2 true EP0163276A2 (fr) 1985-12-04
EP0163276A3 EP0163276A3 (en) 1987-05-20
EP0163276B1 EP0163276B1 (fr) 1989-11-08

Family

ID=6767292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85106430A Expired EP0163276B1 (fr) 1984-05-26 1985-05-24 Prise de contact d'antenne

Country Status (3)

Country Link
EP (1) EP0163276B1 (fr)
AT (1) ATE47940T1 (fr)
DE (2) DE8416118U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813888A (en) * 1986-10-15 1989-03-21 Matsushita Electric Works, Ltd. High-frequency cable connector
EP2843777A1 (fr) 2013-09-02 2015-03-04 Ceconet AG Boîte de jonction universelle destinée au prélèvement de signaux multimédia HF avec DIP switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302931C2 (de) * 1966-04-20 1972-05-31 Siemens Ag Befestigungsvorrichtung, insbesondere für Antennensteckdosen, mit einer als gewölbte Scheibe ausgebildelen Halteschelle
DE2228233A1 (de) * 1972-06-09 1973-12-20 Siemens Ag Antennensteckdose
DE2538670B2 (de) * 1975-08-30 1978-08-10 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Klemmenabschirmung für Antennensteckdosen
DE2733220C3 (de) * 1977-07-22 1980-11-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Antennensteckdose mit einem topfförmigen Dosenkörper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813888A (en) * 1986-10-15 1989-03-21 Matsushita Electric Works, Ltd. High-frequency cable connector
EP2843777A1 (fr) 2013-09-02 2015-03-04 Ceconet AG Boîte de jonction universelle destinée au prélèvement de signaux multimédia HF avec DIP switch

Also Published As

Publication number Publication date
ATE47940T1 (de) 1989-11-15
EP0163276A3 (en) 1987-05-20
EP0163276B1 (fr) 1989-11-08
DE8416118U1 (de) 1984-08-30
DE3574206D1 (en) 1989-12-14

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