MX2019000706A - Arquitectura de hardware de radiofrecuencia libre de mantenimiento. - Google Patents

Arquitectura de hardware de radiofrecuencia libre de mantenimiento.

Info

Publication number
MX2019000706A
MX2019000706A MX2019000706A MX2019000706A MX2019000706A MX 2019000706 A MX2019000706 A MX 2019000706A MX 2019000706 A MX2019000706 A MX 2019000706A MX 2019000706 A MX2019000706 A MX 2019000706A MX 2019000706 A MX2019000706 A MX 2019000706A
Authority
MX
Mexico
Prior art keywords
signal
active
hardware units
reliable
maintenance
Prior art date
Application number
MX2019000706A
Other languages
English (en)
Inventor
A Macanlis Stephen
C Alongi Anthony
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of MX2019000706A publication Critical patent/MX2019000706A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2005—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication controllers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/526—Circuit arrangements for protecting such amplifiers protecting by using redundant amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/195—High frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0483—Transmitters with multiple parallel paths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H04B1/745—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus using by-passing or self-healing methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18515—Transmission equipment in satellites or space-based relays
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/60—Supervising unattended repeaters

Abstract

Se proporcionan arquitecturas de redundancia para sistemas de comunicaciones; un ejemplo de arquitectura de redundancia incluye una pluralidad de unidades de hardware de radiofrecuencia (RF) activas, uno o más divisores de señal RF configurados para acoplar una pluralidad de señales de entrada RF a la pluralidad de señales de hardware RF activas, y uno o más combinadores de señal RF configurados para acoplar señales RF procesadas por la pluralidad de señales de hardware RF activas a una pluralidad de trayectorias de salida RF; uno o más divisores de señal RF están configurados para dividir cada señal de entrada RF de la pluralidad de señales de entrada RF en múltiples copias de la señal de entrada RF, y para proporcionar cada copia de las múltiples copias de la señal de entrada RF a una diferente de la pluralidad de señales de hardware RF activas; uno o más combinadores de señal RF están configurados para combinar las múltiples copias de la señales de entrada RF en señales de salida RF.
MX2019000706A 2018-01-22 2019-01-16 Arquitectura de hardware de radiofrecuencia libre de mantenimiento. MX2019000706A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/877,322 US10298290B1 (en) 2018-01-22 2018-01-22 Reliable, maintenance-free radio-frequency hardware architecture

Publications (1)

Publication Number Publication Date
MX2019000706A true MX2019000706A (es) 2019-11-18

Family

ID=65351852

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000706A MX2019000706A (es) 2018-01-22 2019-01-16 Arquitectura de hardware de radiofrecuencia libre de mantenimiento.

Country Status (7)

Country Link
US (1) US10298290B1 (es)
EP (1) EP3514971A1 (es)
JP (1) JP2019134414A (es)
CN (1) CN110071740A (es)
CA (1) CA3029963C (es)
MX (1) MX2019000706A (es)
RU (1) RU2018141116A (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6178213A (ja) * 1984-09-25 1986-04-21 Nippon Telegr & Teleph Corp <Ntt> 電力増幅装置
US5610556A (en) * 1995-10-31 1997-03-11 Space Systems/Loral, Inc. Multi-port amplifiers with switchless redundancy
US6892058B2 (en) * 2003-03-26 2005-05-10 Motorola, Inc. Method and apparatus for facilitating fault tolerance in a radio frequency amplifier system
WO2008135754A1 (en) 2007-05-04 2008-11-13 Astrium Limited Tuning multiport amplifiers
CN101252714B (zh) * 2008-03-27 2011-04-06 桂林市思奇通信设备有限公司 基站载波分配器及其所组的通讯网络
GB201405007D0 (en) 2014-03-20 2014-05-07 Astrium Ltd Isolation in a multi-port amplifier

Also Published As

Publication number Publication date
RU2018141116A (ru) 2020-05-22
EP3514971A1 (en) 2019-07-24
US10298290B1 (en) 2019-05-21
CA3029963C (en) 2023-06-20
CA3029963A1 (en) 2019-07-22
RU2018141116A3 (es) 2022-02-14
CN110071740A (zh) 2019-07-30
JP2019134414A (ja) 2019-08-08

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