AR066763A1 - Modulo integrado multisatelital de amplificacion de bajo ruido (lnb) y traslado de frecuencias - Google Patents

Modulo integrado multisatelital de amplificacion de bajo ruido (lnb) y traslado de frecuencias

Info

Publication number
AR066763A1
AR066763A1 ARP080102263A ARP080102263A AR066763A1 AR 066763 A1 AR066763 A1 AR 066763A1 AR P080102263 A ARP080102263 A AR P080102263A AR P080102263 A ARP080102263 A AR P080102263A AR 066763 A1 AR066763 A1 AR 066763A1
Authority
AR
Argentina
Prior art keywords
digital
analog
section
module
signal processing
Prior art date
Application number
ARP080102263A
Other languages
English (en)
Inventor
John L Norin
Original Assignee
Directv Group Inc
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 Directv Group Inc filed Critical Directv Group Inc
Publication of AR066763A1 publication Critical patent/AR066763A1/es

Links

Classifications

    • 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

Abstract

Sistemas dispositivos para recibir senales satelitales. Un sistema de acuerdo con la presente invencion comprende multiples amplificadores, donde cada amplificador de los multiples amplificadores recibe un modulo de traslado de frecuencias que comprende multiples conversores analogico-digital, cada amplificador de los multiples amplificadores está acoplado a un conversor analogico-digital separado de los multiples conversores analogico-digital, donde los multiples conversores analogico-digital convierten las senales en corrientes de datos digitales, una seccion de procesamiento de senales digitales acoplada a los multiples conversores analogico-digital, donde la seccion de procesamiento de senales digitales por lo menos traslada la frecuencia de las corrientes de datos digitales y filtra las corrientes de datos digitales, una seccion digital-analogico acoplada a la seccion de procesamiento de senales digitales, donde la seccion digital-analogico subconvierte las senales satelitales de una banda de frecuencias intermedias, y un receptor acoplado a la seccion digital-analogico, donde el receptor recibe una salida de la seccion digital-analogico del modulo en la banda de frecuencias intermedias, estando la salida de la seccion digital-analogico en un solo cable coaxial.
ARP080102263A 2007-05-29 2008-05-29 Modulo integrado multisatelital de amplificacion de bajo ruido (lnb) y traslado de frecuencias AR066763A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93206007P 2007-05-29 2007-05-29
US93206107P 2007-05-29 2007-05-29

Publications (1)

Publication Number Publication Date
AR066763A1 true AR066763A1 (es) 2009-09-09

Family

ID=40084237

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080102263A AR066763A1 (es) 2007-05-29 2008-05-29 Modulo integrado multisatelital de amplificacion de bajo ruido (lnb) y traslado de frecuencias

Country Status (8)

Country Link
US (1) US8712318B2 (es)
EP (1) EP2149213A2 (es)
CN (1) CN101682437B (es)
AR (1) AR066763A1 (es)
BR (1) BRPI0811966A2 (es)
CA (1) CA2687142C (es)
MX (1) MX2009012916A (es)
WO (1) WO2008153800A2 (es)

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US8768242B2 (en) * 2012-03-30 2014-07-01 Harris Corporation Remote satellite terminal with antenna polarization alignment enforcement and associated methods
CN104348500B (zh) * 2013-08-05 2016-08-31 启碁科技股份有限公司 卫星接收器
CN103702165A (zh) * 2014-01-09 2014-04-02 珠海迈科电子科技有限公司 一种具有对ka波段卫星信号接收处理功能的机顶盒
US9654205B1 (en) 2015-12-08 2017-05-16 Echostar Technologies L.L.C. Systems, methods and apparatus for assembling a transport stream from satellite transponder signals
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CN101682437A (zh) 2010-03-24
BRPI0811966A2 (pt) 2014-11-11
CA2687142A1 (en) 2008-12-18
MX2009012916A (es) 2010-01-14
CN101682437B (zh) 2012-05-30
US20080298516A1 (en) 2008-12-04
EP2149213A2 (en) 2010-02-03
WO2008153800A2 (en) 2008-12-18
WO2008153800A3 (en) 2009-02-05
CA2687142C (en) 2016-07-05
US8712318B2 (en) 2014-04-29

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