ES2287059T3 - Antena. - Google Patents

Antena. Download PDF

Info

Publication number
ES2287059T3
ES2287059T3 ES01122686T ES01122686T ES2287059T3 ES 2287059 T3 ES2287059 T3 ES 2287059T3 ES 01122686 T ES01122686 T ES 01122686T ES 01122686 T ES01122686 T ES 01122686T ES 2287059 T3 ES2287059 T3 ES 2287059T3
Authority
ES
Spain
Prior art keywords
circuit
antenna
amplification
housing
unit
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
ES01122686T
Other languages
English (en)
Spanish (es)
Inventor
Javier Pazos Losada
Jesus Ricart Fernandez
Ramon Maria Lois Santos
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.)
Televes SA
Original Assignee
Televes SA
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
Priority claimed from ES200002388A external-priority patent/ES2183692B2/es
Priority claimed from ES200002389A external-priority patent/ES2184577B1/es
Priority claimed from ES200002387A external-priority patent/ES2182658B1/es
Priority claimed from ES200002386A external-priority patent/ES2182657B1/es
Application filed by Televes SA filed Critical Televes SA
Application granted granted Critical
Publication of ES2287059T3 publication Critical patent/ES2287059T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Transmitters (AREA)
  • Amplifiers (AREA)
  • Details Of Aerials (AREA)
ES01122686T 2000-09-29 2001-09-29 Antena. Expired - Lifetime ES2287059T3 (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
ES200002388A ES2183692B2 (es) 2000-09-29 2000-09-29 Antena.
ES200002386 2000-09-29
ES200002389A ES2184577B1 (es) 2000-09-29 2000-09-29 Antena.
ES200002387 2000-09-29
ES200002387A ES2182658B1 (es) 2000-09-29 2000-09-29 Antena.
ES200002389 2000-09-29
ES200002386A ES2182657B1 (es) 2000-09-29 2000-09-29 Antena.
ES200002388 2000-09-29

Publications (1)

Publication Number Publication Date
ES2287059T3 true ES2287059T3 (es) 2007-12-16

Family

ID=27444002

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01122686T Expired - Lifetime ES2287059T3 (es) 2000-09-29 2001-09-29 Antena.

Country Status (7)

Country Link
EP (1) EP1199771B1 (da)
AT (1) ATE360270T1 (da)
CY (1) CY1106729T1 (da)
DE (1) DE50112365D1 (da)
DK (1) DK1199771T3 (da)
ES (1) ES2287059T3 (da)
PT (1) PT1199771E (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2975534A1 (es) * 2023-06-19 2024-07-08 Televes S A U Antena yagi multibanda

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2093837B1 (de) 2008-02-19 2013-09-18 Televes, S.A. Antenne
ES2366293B2 (es) 2008-12-19 2012-08-01 Televes, S.A. Dispositivo adaptativo de señales de telecomunicacion para antenas.
CN201528050U (zh) * 2009-10-19 2010-07-14 杨瑞雄 室外天线
ITBS20110024A1 (it) * 2011-03-01 2012-09-02 Emme Esse Spa Antenna televisiva a piu' culle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992669A (en) * 1975-08-29 1976-11-16 Gte Automatic Electric Laboratories Incorporated Radio frequency protection circuit
ES2040625B1 (es) * 1991-10-11 1995-04-01 Televes Sa Antena yagui uhf.
US5418490A (en) * 1994-03-01 1995-05-23 Tx Rx Systems, Inc. Failure responsive alternate amplifier and bypass system for communications amplifier
DE29607742U1 (de) * 1996-04-29 1996-07-25 Wohlmeiner, Dietmar, 59581 Warstein Funkbetriebenes Satellitenempfangssystem
US5896183A (en) * 1997-03-25 1999-04-20 Terk Technologies Corporation TV or radio broadcast transmission line amplifier with switch bypass controlled at the receiver side

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2975534A1 (es) * 2023-06-19 2024-07-08 Televes S A U Antena yagi multibanda

Also Published As

Publication number Publication date
CY1106729T1 (el) 2012-05-23
EP1199771A3 (de) 2004-05-06
EP1199771B1 (de) 2007-04-18
ATE360270T1 (de) 2007-05-15
DE50112365D1 (de) 2007-05-31
EP1199771A2 (de) 2002-04-24
DK1199771T3 (da) 2007-08-27
PT1199771E (pt) 2007-07-30

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