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MX2023000541A - Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico. - Google Patents

Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.

Info

Publication number
MX2023000541A
MX2023000541A MX2023000541A MX2023000541A MX2023000541A MX 2023000541 A MX2023000541 A MX 2023000541A MX 2023000541 A MX2023000541 A MX 2023000541A MX 2023000541 A MX2023000541 A MX 2023000541A MX 2023000541 A MX2023000541 A MX 2023000541A
Authority
MX
Mexico
Prior art keywords
broadband satellite
communication system
feeder links
satellite communication
optical feeder
Prior art date
Application number
MX2023000541A
Other languages
English (en)
Inventor
Aaron Mendelsohn
Original Assignee
Viasat 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 Viasat Inc filed Critical Viasat Inc
Publication of MX2023000541A publication Critical patent/MX2023000541A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/118—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum specially adapted for satellite communication
    • 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
    • H04B7/204—Multiple access
    • H04B7/2041—Spot beam multiple access
    • 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
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/293—Signal power control
    • H04B10/294—Signal power control in a multiwavelength system, e.g. gain equalisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/67—Optical arrangements in the receiver
    • H04B10/671—Optical arrangements in the receiver for controlling the input optical signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • 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
    • H04B7/18513—Transmission in a satellite or space-based system
    • 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
    • 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
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • Radio Relay Systems (AREA)
  • Optical Communication System (AREA)

Abstract

Se describen sistemas de comunicación por satélite de banda ancha con enlaces de alimentador ópticos. Se describen diversos esquemas de modulación óptica que pueden proporcionar una capacidad mejorada para sistemas satelitales de banda ancha de haz puntual fijo, de formación de haz integrada y de formación de haces terrestre.
MX2023000541A 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico. MX2023000541A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562273730P 2015-12-31 2015-12-31

Publications (1)

Publication Number Publication Date
MX2023000541A true MX2023000541A (es) 2023-02-23

Family

ID=57882149

Family Applications (4)

Application Number Title Priority Date Filing Date
MX2018008156A MX2018008156A (es) 2015-12-31 2016-12-30 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.
MX2023000540A MX2023000540A (es) 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.
MX2023000541A MX2023000541A (es) 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.
MX2023000543A MX2023000543A (es) 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
MX2018008156A MX2018008156A (es) 2015-12-31 2016-12-30 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.
MX2023000540A MX2023000540A (es) 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023000543A MX2023000543A (es) 2015-12-31 2018-06-29 Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico.

Country Status (27)

Country Link
US (5) US10454570B2 (es)
EP (3) EP3611850B1 (es)
JP (2) JP7037485B2 (es)
KR (5) KR102665722B1 (es)
CN (4) CN113726418B (es)
AU (6) AU2016381512B2 (es)
BR (4) BR122020025341B1 (es)
CA (1) CA3009795A1 (es)
CL (6) CL2018001778A1 (es)
CO (1) CO2018007822A2 (es)
DK (1) DK3611850T3 (es)
DO (1) DOP2020000254A (es)
ES (1) ES2882628T3 (es)
HK (1) HK1257867A1 (es)
IL (3) IL278233B2 (es)
MX (4) MX2018008156A (es)
MY (1) MY186707A (es)
NZ (3) NZ771357A (es)
PE (1) PE20221738A1 (es)
PH (1) PH12018501377A1 (es)
PL (1) PL3611850T3 (es)
RU (1) RU2733805C2 (es)
SA (1) SA518391930B1 (es)
SG (3) SG10202000477PA (es)
SV (1) SV2018005719A (es)
WO (1) WO2017117584A1 (es)
ZA (2) ZA202104614B (es)

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Publication number Publication date
MY186707A (en) 2021-08-11
KR102665729B1 (ko) 2024-05-14
DK3611850T3 (da) 2021-08-02
CN113726418A (zh) 2021-11-30
PE20221738A1 (es) 2022-11-09
US10454570B2 (en) 2019-10-22
JP7037485B2 (ja) 2022-03-16
MX2023000540A (es) 2023-02-23
IL278233B2 (en) 2024-06-01
CN113726420B (zh) 2023-09-22
CN108886402A (zh) 2018-11-23
IL278233B1 (en) 2024-02-01
RU2018126660A (ru) 2020-01-31
NZ771354A (en) 2022-10-28
MX2018008156A (es) 2018-09-03
DOP2020000254A (es) 2021-03-15
ES2882628T3 (es) 2021-12-02
KR102410749B1 (ko) 2022-06-20
CN113726420A (zh) 2021-11-30
AU2020201591B2 (en) 2021-04-08
KR20180105140A (ko) 2018-09-27
WO2017117584A1 (en) 2017-07-06
AU2020201591A1 (en) 2020-05-28
CN113726419B (zh) 2023-10-31
CN113726418B (zh) 2023-11-03
JP7277634B2 (ja) 2023-05-19
PH12018501377A1 (en) 2019-02-18
EP3398266A1 (en) 2018-11-07
CL2019003705A1 (es) 2020-07-17
US11641236B2 (en) 2023-05-02
IL309575A (en) 2024-02-01
KR20220041230A (ko) 2022-03-31
AU2019246933B2 (en) 2019-12-12
CL2019003700A1 (es) 2020-07-17
SA518391930B1 (ar) 2024-01-14
IL260276B (en) 2020-11-30
AU2016381512A1 (en) 2018-07-12
SG10202000477PA (en) 2020-03-30
CA3009795A1 (en) 2017-07-06
AU2019246933A1 (en) 2019-10-31
CN108886402B (zh) 2021-10-29
US20210126705A1 (en) 2021-04-29
JP2022084696A (ja) 2022-06-07
NZ744209A (en) 2021-03-26
MX2023000543A (es) 2023-02-23
CL2019003703A1 (es) 2020-07-17
CN113726419A (zh) 2021-11-30
KR20220041237A (ko) 2022-03-31
RU2018126660A3 (es) 2020-04-02
BR112018013347A2 (pt) 2018-12-11
US11005562B2 (en) 2021-05-11
US20190379449A1 (en) 2019-12-12
ZA202206520B (en) 2024-10-30
US20230224029A1 (en) 2023-07-13
BR122020025338B1 (pt) 2024-02-06
SG11201805447WA (en) 2018-07-30
US20190123813A1 (en) 2019-04-25
EP3611850B1 (en) 2021-05-05
AU2021203431A1 (en) 2021-06-24
KR102665722B1 (ko) 2024-05-14
JP2019500808A (ja) 2019-01-10
KR20220041235A (ko) 2022-03-31
CL2019003704A1 (es) 2020-07-17
US20200266885A1 (en) 2020-08-20
IL309575B1 (en) 2024-10-01
RU2733805C2 (ru) 2020-10-07
KR20220041236A (ko) 2022-03-31
ZA202104614B (en) 2022-10-26
CL2018001778A1 (es) 2018-09-28
BR122020025335B1 (pt) 2024-02-06
AU2016381512B2 (en) 2019-09-19
NZ771357A (en) 2022-10-28
AU2021215219B2 (en) 2023-08-10
EP3611850A1 (en) 2020-02-19
HK1257867A1 (zh) 2019-11-01
BR112018013347B1 (pt) 2024-02-06
SG10201912681UA (en) 2020-03-30
PL3611850T3 (pl) 2021-10-25
SV2018005719A (es) 2018-10-16
NZ771352A (en) 2022-10-28
US10735089B2 (en) 2020-08-04
KR102665739B1 (ko) 2024-05-14
AU2021215219A1 (en) 2021-09-02
EP3937397A1 (en) 2022-01-12
AU2023263520A1 (en) 2023-12-07
CO2018007822A2 (es) 2018-08-10
BR122020025341B1 (pt) 2024-02-06
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IL278233A (en) 2020-11-30
CL2019003702A1 (es) 2020-07-17

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