CL2019003705A1 - Sistema de comunicación por satélite. (divisional solicitud 201801778) - Google Patents
Sistema de comunicación por satélite. (divisional solicitud 201801778)Info
- Publication number
- CL2019003705A1 CL2019003705A1 CL2019003705A CL2019003705A CL2019003705A1 CL 2019003705 A1 CL2019003705 A1 CL 2019003705A1 CL 2019003705 A CL2019003705 A CL 2019003705A CL 2019003705 A CL2019003705 A CL 2019003705A CL 2019003705 A1 CL2019003705 A1 CL 2019003705A1
- Authority
- CL
- Chile
- Prior art keywords
- optical
- outputs
- demultiplexer
- inputs
- switching matrix
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 15
- 239000011159 matrix material Substances 0.000 abstract 4
Classifications
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- 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
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- 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
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- 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
- 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
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
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
UN SISTEMA DE COMUNICACIÓN POR SATÉLITE QUE COMPRENDE: UN SATÉLITE QUE COMPRENDE: UNA ANTENA QUE TIENE UNA PLURALIDAD DE SALIDAS DE ANTENA; UNA MATRIZ DE CONMUTACIÓN QUE TIENE UNA PLURALIDAD DE ENTRADAS DE LA MATRIZ DE CONMUTACIÓN Y SALIDAS DE LA MATRIZ DE CONMUTACIÓN, CADA UNA DE LAS ENTRADAS DE LA MATRIZ DE CONMUTACIÓN ACOPLADA A UNA CORRESPONDIENTE DE LA PLURALIDAD DE SALIDAS DE LA ANTENA; Y UN TRANSMISOR ÓPTICO QUE TIENE UNA PLURALIDAD DE ENTRADAS DE RF Y UNA SALIDA ÓPTICA, LA SALIDA ÓPTICA CONFIGURADA PARA EMITIR UNA SEÑAL ÓPTICA QUE TIENE CANALES ÓPTICOS MULTIPLEXADOS MODULADOS POR SEÑALES ACOPLADAS A LAS ENTRADAS DE RF; Y UN NODO DE ACCESO POR SATÉLITE (NAS) QUE COMPRENDE: UNA LENTE ÓPTICA DIRIGIBLE CONFIGURADA PARA RECIBIR UNA SEÑAL ÓPTICA DESDE EL SATÉLITE; UN DESMULTIPLEXOR ÓPTICO QUE TIENE UNA ENTRADA DE DESMULTIPLEXOR ACOPLADA PARA RECIBIR LA SEÑAL ÓPTICA DE LA LENTE ÓPTICA Y UNA PLURALIDAD DE SALIDAS DE DESMULTIPLEXOR CONFIGURADAS PARA EMITIR CANALES ÓPTICOS DESMULTIPLEXADOS A PARTIR DE LA SEÑAL ÓPTICA; Y UNA PLURALIDAD DE DETECTORES ÓPTICOS, CADA DETECTOR ÓPTICO ACOPLADO A UNA CORRESPONDIENTE DE LAS SALIDAS DE DESMULTIPLEXOR, LOS DETECTORES ÓPTICOS QUE TIENEN UNA SALIDA DE DETECTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562273730P | 2015-12-31 | 2015-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2019003705A1 true CL2019003705A1 (es) | 2020-07-17 |
Family
ID=57882149
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2018001778A CL2018001778A1 (es) | 2015-12-31 | 2018-06-28 | Sistema de comunicación por satélite de banda ancha con enlaces de alimentador óptico |
CL2019003702A CL2019003702A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003704A CL2019003704A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003700A CL2019003700A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003703A CL2019003703A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003705A CL2019003705A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2018001778A CL2018001778A1 (es) | 2015-12-31 | 2018-06-28 | Sistema de comunicación por satélite de banda ancha con enlaces de alimentador óptico |
CL2019003702A CL2019003702A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003704A CL2019003704A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003700A CL2019003700A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
CL2019003703A CL2019003703A1 (es) | 2015-12-31 | 2019-12-17 | Sistema de comunicación por satélite. (divisional solicitud 201801778) |
Country Status (26)
Country | Link |
---|---|
US (5) | US10454570B2 (es) |
EP (3) | EP3937397A1 (es) |
JP (2) | JP7037485B2 (es) |
KR (5) | KR102665729B1 (es) |
CN (4) | CN113726419B (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) | IL278233B1 (es) |
MX (4) | MX2018008156A (es) |
MY (1) | MY186707A (es) |
NZ (3) | NZ771352A (es) |
PE (1) | PE20221738A1 (es) |
PH (1) | PH12018501377A1 (es) |
PL (1) | PL3611850T3 (es) |
RU (1) | RU2733805C2 (es) |
SG (3) | SG11201805447WA (es) |
SV (1) | SV2018005719A (es) |
WO (1) | WO2017117584A1 (es) |
ZA (1) | ZA202104614B (es) |
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WO2019204367A1 (en) | 2018-04-16 | 2019-10-24 | Phase Sensitive Innovations, Inc. | Beam steering antenna transmitter, multi-user antenna mimo transmitter and related methods of communication |
FR3088783B1 (fr) * | 2018-11-15 | 2020-11-27 | Thales Sa | Procede et systeme d'estimation des attenuations des liens montants respectifs de station(s) d'acces satellitaire nominale(s) a un satellite de telecommunications a tres haut debit vhts |
WO2020163881A2 (en) * | 2019-06-03 | 2020-08-13 | Futurewei Technologies, Inc. | Apparatus and methods for receiving signals using optical lens as a beamformer |
CN110677187B (zh) * | 2019-08-30 | 2021-10-01 | 西安空间无线电技术研究所 | 一种分布式关口站的高通量通信卫星转发器及关口站 |
US20220393764A1 (en) * | 2019-11-25 | 2022-12-08 | Nippon Telegraph And Telephone Corporation | Wireless transmitting system, wireless receiving system, base station apparatus, wireless communication system, wireless transmitting method, and wireless receiving method |
EP3840118A1 (en) * | 2019-12-19 | 2021-06-23 | Airbus Defence and Space Limited | Multibeam antenna |
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CN111509404B (zh) * | 2020-04-07 | 2021-08-17 | 成都锦江电子系统工程有限公司 | 用于卫星广播数据接收与风廓线测量的多功能相控阵天线 |
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CN110518337B (zh) | 2018-05-22 | 2021-09-24 | 深圳市超捷通讯有限公司 | 天线结构及具有该天线结构的无线通信装置 |
CN110137698B (zh) | 2019-05-23 | 2020-09-18 | 成都信息工程大学 | 一种基于mems阵列透镜天线 |
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