ES2033230T3 - Red de distribucion de casa para instalaciones de antenas individuales y colectivas. - Google Patents

Red de distribucion de casa para instalaciones de antenas individuales y colectivas.

Info

Publication number
ES2033230T3
ES2033230T3 ES198686114858T ES86114858T ES2033230T3 ES 2033230 T3 ES2033230 T3 ES 2033230T3 ES 198686114858 T ES198686114858 T ES 198686114858T ES 86114858 T ES86114858 T ES 86114858T ES 2033230 T3 ES2033230 T3 ES 2033230T3
Authority
ES
Spain
Prior art keywords
antenna
signals
television
individual
collective
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 - Lifetime
Application number
ES198686114858T
Other languages
English (en)
Inventor
Peter Rother
Wolfgang Wendel
Manfred Blind
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.)
Hirschmann Electronics GmbH and Co KG
Original Assignee
Hirschmann Electronics GmbH and Co 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 Hirschmann Electronics GmbH and Co KG filed Critical Hirschmann Electronics GmbH and Co KG
Application granted granted Critical
Publication of ES2033230T3 publication Critical patent/ES2033230T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/63—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast to plural spots in a confined site, e.g. MATV [Master Antenna Television]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving

Landscapes

  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Television Systems (AREA)
  • Details Of Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Support Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radio Relay Systems (AREA)
  • Alarm Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PARA UNA RED DISTRIBUIDORA DOMESTICA DE SISTEMAS DE ANTENAS INDIVIDUALES Y COLECTIVAS PARA LA RECEPCION COLECTIVA DE LOS PROGRAMAS RADIOFONICOS DE AUDIO Y TELEVISION TERRESTRES ASI COMO DE UN PROGRAMA DE TELEVISION DBS DE POLARIZACION IZQUIERDA Y DERECHA, RESPECTIVAMENTE, SE HAN PREVISTO DOS LINEAS DE TRANSMISION PARA EL ABASTECIMIENTO SEPARADO DE DOS HEMBRILLAS DE LA ANTENA POR CADA PUNTO DE ENLACE DE LOS ABONADOS. UNA DE LAS LINEAS DE TRANSMISION TRANSMITIRA LAS SEÑALES DE TELEVISION DBS DE POLARIZACION IZQUIERDA; LA OTRA, LAS DE POLARIZACION DERECHA EN LA PRIMERA GAMA DE FRECUENCIA INTERMEDIA SATELITE, Y CADA HEMBRILLA DE LA ANTENA OFRECE DOS SALIDAS. EN ESTA RED DISTRIBUIDORA DOMESTICA, SE TRANSMITEN LAS SEÑALES RADIOFONICAS TERRESTRES EN AMBAS LINEAS DE TRANSMISION: LA SALIDA DE LAS HEMBRILLAS DE LA ANTENA, ALIMENTADAS A TRAVES DE LA LINEA DE TRANSMISION PARA LAS SEÑALES DE TELEVISION DBS DE POLARIZACION IZQUIERDA, ESTA DESTINADA A AL RECEPCION DE LAS SEÑALES RADIOFONICAS ACUSTICAS TERRESTRES. LA OTRA SALIDA, LA DE LAS HEMBRILLAS DE LA ANTENA, ALIMENTADAS A TRAVES DE LA LINEA DE TRANSMISION PARA LAS SEÑALES DE TELEVISION DBS DE POLARIZACION DERECHA, ESTA DESTINADA A LA RECEPCION DE LAS SEÑALES RADIOFONICAS DE TELEVISION TERRESTRES. LAS PARTES ELECTRICAS Y MECANICAS DE ESTA RED DISTRIBUIDORA DOMESTICA, QUE OFRECE BUENAS CUALIDADES DE TRANSMISION, SON DE MONTAJE, FABRICACION E INSTALACION FACILES Y ECONOMICOS.
ES198686114858T 1985-12-06 1986-10-25 Red de distribucion de casa para instalaciones de antenas individuales y colectivas. Expired - Lifetime ES2033230T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3543229A DE3543229C1 (de) 1985-12-06 1985-12-06 Hausverteilnetz fuer Einzel- und Gemeinschafts-Antennenanlagen

Publications (1)

Publication Number Publication Date
ES2033230T3 true ES2033230T3 (es) 1993-03-16

Family

ID=6287852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198686114858T Expired - Lifetime ES2033230T3 (es) 1985-12-06 1986-10-25 Red de distribucion de casa para instalaciones de antenas individuales y colectivas.

Country Status (7)

Country Link
EP (1) EP0225461B1 (es)
AT (1) ATE78639T1 (es)
DE (2) DE3543229C1 (es)
DK (1) DK163775C (es)
ES (1) ES2033230T3 (es)
FI (1) FI80176C (es)
NO (1) NO167176C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8902092D0 (en) * 1989-01-31 1989-03-22 Raychem Gmbh Catv splitter box
DE3942626C1 (es) * 1989-12-22 1991-01-31 Richard Hirschmann Gmbh & Co, 7300 Esslingen, De
DE4135051A1 (de) * 1991-10-24 1993-04-29 Fte Maximal Mayer Gmbh & Co Kopfstation fuer satellitenanlagen
DE4327117C2 (de) * 1993-08-16 1995-04-13 Spaun Electronic Gmbh Einrichtung für eine Antennenanlage zum Verteilen eines Satellitenempfangssignales
DE19709014C1 (de) * 1996-03-08 1997-11-20 Hirschmann Richard Gmbh Co Schaltungsanordnung
US5970386A (en) * 1997-01-27 1999-10-19 Hughes Electronics Corporation Transmodulated broadcast delivery system for use in multiple dwelling units
DE19722792C1 (de) * 1997-05-30 1999-02-04 Hirschmann Richard Gmbh Co Hochentkoppeltes Hochfrequenz-Verteilnetz

Also Published As

Publication number Publication date
DE3686137D1 (es) 1992-08-27
NO167176B (no) 1991-07-01
EP0225461A3 (en) 1989-02-01
NO167176C (no) 1991-10-09
ATE78639T1 (de) 1992-08-15
NO864842D0 (no) 1986-12-02
NO864842L (no) 1987-06-09
DK163775C (da) 1992-08-31
EP0225461A2 (de) 1987-06-16
FI80176C (fi) 1990-04-10
DK163775B (da) 1992-03-30
DK584586A (da) 1987-06-07
DE3543229C1 (de) 1987-01-08
DK584586D0 (da) 1986-12-05
FI80176B (fi) 1989-12-29
FI864965A0 (fi) 1986-12-05
EP0225461B1 (de) 1992-07-22
FI864965A7 (fi) 1987-06-07

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