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1. 发明申请

US20090239529A1 Telecommunication network 有权
标题翻译：电信网络
公开(公告)号：US20090239529A1
公开(公告)日：2009-09-24
申请号：US12154790
申请日：2008-05-27
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04W88/00
CPC分类号： H04B7/18541
摘要： The present invention relates to a telecommunication network for establishing radiofrequency links between gateways and ground terminals via a telecommunication satellite with several spot beams, known as a multispot satellite. The network includes a multispot satellite including a payload for the reception, processing and retransmitting of telecommunication signals received by said satellite, a service area comprised of a plurality of basic coverage areas, known as cells, each cell including a plurality of ground terminals and a plurality NGWactive of active gateways interconnected by a ground network, NGWactive being an integer, said satellite relaying signals sent by said NGWactive active gateways to said cells. Furthermore, the network includes NGW gateways, NGW being an integer strictly greater than the number NGWactive of active gateways, said NGW gateways being interconnected by said ground network and including said NGWactive active gateways such that NGW-NGWactive gateways are not active.
摘要翻译：电信网络技术领域本发明涉及一种用于通过具有多个点波束的电信卫星在网关和接地终端之间建立射频链路的电信网络，称为多波段卫星。该网络包括一个多卫星，包括用于接收，处理和重传所述卫星接收的电信信号的有效载荷，由多个基本覆盖区域组成的服务区域，称为小区，每个小区包括多个接地终端和由地面网络互连的多个NGW活动网络，NGW活动为整数，所述NGW活动网关向所述小区发送的所述卫星中继信号。此外，网络包括NGW网关，NGW是严格大于活动网关的NGW活动的整数，所述NGW网关由所述地面网络互连，并且包括所述NGW活动网关，使NGW-NGW活动网关不活动。

2. 发明申请

US20090232046A1 Communication network 有权
标题翻译：通讯网络
公开(公告)号：US20090232046A1
公开(公告)日：2009-09-17
申请号：US12148347
申请日：2008-04-18
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/208
CPC分类号： H04B7/18532
摘要： A telecommunication network for establishing radiofrequency links between gateways and ground terminals via a multispot satellite, the network comprising a multispot satellite, a plurality of gateways, each gateway establishing a link with the satellite on at least Ns link channels corresponding to Ns frequency intervals [fi; fi+1] with i varying from 0 to Ns-1 and a service area comprised of Nc cells each comprising a plurality of ground terminals, each cell being associated with a link spot beam with the satellite to which is allocated a frequency interval selected from among a plurality of frequency intervals [f′i; f′i+1] with i varying from 0 to N−1, N being an integer strictly greater than 1, is disclosed. The frequency f′0 is substantially equal to the frequency fNs or the frequency f′N is substantially equal to the frequency f0. Each of the gateways is located in one of the Nc cells. The cells in which the gateways are located are associated with a spot beam to which is allocated a frequency interval selected from among the frequency intervals [f′i; f′i+1] with i varying from 1 to N−1 in the case where the frequency f′0 is substantially equal to the frequency fNs or [f′i; f′i+1] with i varying from 0 to N-2 in the case where the frequency f′N is substantially equal to the frequency f0.
摘要翻译：一种用于通过多卫星卫星在网关和接地终端之间建立射频链路的电信网络，所述网络包括多卫星，多个网关，每个网关在至少Ns个链路信道上建立与所述卫星的链路，对应于Ns个频率间隔[fi ; fi + 1]，其中i从0到Ns-1变化，以及由Nc个小区组成的服务区，每个小区各自包括多个接地终端，每个小区与链路点波束相关联，卫星被分配有选自在多个频率间隔[f'i; f'i + 1]，其中i从0到N-1变化，N是严格大于1的整数。频率f'0基本上等于频率fN，或频率f'N基本上等于频率f0。每个网关都位于Nc单元之一中。网关所在的小区与分配了从频率间隔[f'i; ...]中选择的频率间隔的点波束相关联。 f'i + 1]，其中，在频率f'0基本上等于频率fNs或者f'i的情况下，i从1到N-1变化; f'i + 1]，其中，在频率f'N基本上等于频率f0的情况下，i从0到N-2变化。

3. 发明申请

US20080207118A1 UPLINK FREQUENCY MULTIPLEXING SYSTEM 有权
标题翻译：上拉频率多路复用系统
公开(公告)号：US20080207118A1
公开(公告)日：2008-08-28
申请号：US12039169
申请日：2008-02-28
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/185
CPC分类号： H04B7/18515
摘要： A satellite-borne transponder for two or more uplink service areas, includes uplink antennae, a low noise amplifier and a converter for each uplink antenna, input filters, amplification chains, each amplification chain including a channel amplifier, a high power amplifier, and an output filter, and a downlink antenna for an associated downlink service area. The transponder associates uplink antennae to an uplink service area, the number of antennae being determined by a preset Figure of Merit for each uplink service area. The transponder also includes at least one input multiplexer including a passband filter for each reception chains, each reception chain including an uplink antenna, a low noise amplifier, and a converter linked to the multiplexer.
摘要翻译：用于两个或多个上行链路服务区的卫星转发器包括上行链路天线，低噪声放大器和用于每个上行链路天线的转换器，输入滤波器，放大链，每个放大链包括信道放大器，高功率放大器和输出滤波器和用于相关联的下行链路服务区域的下行链路天线。应答器将上行链路天线与上行链路服务区域相关联，天线的数量由每个上行链路服务区域的预设优点图确定。应答器还包括至少一个输入多路复用器，其包括用于每个接收链的通带滤波器，每个接收链包括上行链路天线，低噪声放大器和链接到多路复用器的转换器。

4. 发明授权

US07768956B2 Method for the optimization of the payload of a multispot telecommunication satellite 有权
标题翻译：用于优化多通信电信卫星有效载荷的方法
公开(公告)号：US07768956B2
公开(公告)日：2010-08-03
申请号：US12075711
申请日：2008-03-13
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/185 , H04B7/212 , H04B7/14 , H04W4/00 , H04W40/00
CPC分类号： B64G1/1007 , H04B7/18515
摘要： A method for the optimization of the payload of a multispot telecommunication satellite is disclosed. This type of satellite allows the use of several antenna spots on board the satellite to cover contiguous geographical zones, instead of a single broad spot. The method uses the division of an amplification unit such as a travelling wave tube TWTA between several spots.
摘要翻译：公开了一种用于优化多点通信卫星的有效载荷的方法。这种类型的卫星允许在卫星上使用几个天线点来覆盖连续的地理区域，而不是单个广域。该方法使用诸如行波管TWTA之间的放大单元的划分在几个点之间。

5. 发明申请

US20080076350A1 PAYLOAD SYSTEM FOR SATELLITES 有权
标题翻译：卫星系统
公开(公告)号：US20080076350A1
公开(公告)日：2008-03-27
申请号：US11860648
申请日：2007-09-25
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/185
CPC分类号： H04B7/18515
摘要： A payload system for satellites comprising transponder devices with an input section including an uplink antenna, a low noise amplifier, and a converter, and an output section including an input filter, a high power amplifier, an output filter, and a downlink antenna. At least some of the transponders share their high power amplifiers and the high power amplifiers shared have a maximum power smaller than the total power which can be transmitted by the payload.
摘要翻译：一种用于卫星的有效载荷系统，包括具有包括上行链路天线，低噪声放大器和转换器的输入部分的转发器装置，以及包括输入滤波器，高功率放大器，输出滤波器和下行链路天线的输出部分。至少一些应答器共享其高功率放大器，并且共享的高功率放大器的最大功率小于可由有效载荷传输的总功率。

6. 发明授权

US08340573B2 Payload system for satellites 有权
标题翻译：卫星有效载荷系统
公开(公告)号：US08340573B2
公开(公告)日：2012-12-25
申请号：US11860648
申请日：2007-09-25
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/185
CPC分类号： H04B7/18515
摘要： A payload system for satellites comprising transponder devices with an input section including an uplink antenna, a low noise amplifier, and a converter, and an output section including an input filter, a high power amplifier, an output filter, and a downlink antenna. At least some of the transponders share their high power amplifiers and the high power amplifiers shared have a maximum power smaller than the total power which can be transmitted by the payload.
摘要翻译：一种用于卫星的有效载荷系统，包括具有包括上行链路天线，低噪声放大器和转换器的输入部分的转发器装置，以及包括输入滤波器，高功率放大器，输出滤波器和下行链路天线的输出部分。至少一些应答器共享其高功率放大器，并且共享的高功率放大器的最大功率小于可由有效载荷传输的总功率。

7. 发明授权

US07869802B2 Uplink frequency multiplexing system 有权
标题翻译：上行频率复用系统
公开(公告)号：US07869802B2
公开(公告)日：2011-01-11
申请号：US12039169
申请日：2008-02-28
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04W4/00
CPC分类号： H04B7/18515
摘要： A satellite-borne transponder for two or more uplink service areas, includes uplink antennae, a low noise amplifier and a converter for each uplink antenna, input filters, amplification chains, each amplification chain including a channel amplifier, a high power amplifier, and an output filter, and a downlink antenna for an associated downlink service area. The transponder associates uplink antennae to an uplink service area, the number of antennae being determined by a preset Figure of Merit for each uplink service area. The transponder also includes at least one input multiplexer including a passband filter for each reception chains, each reception chain including an uplink antenna, a low noise amplifier, and a converter linked to the multiplexer.
摘要翻译：用于两个或多个上行链路服务区的卫星转发器包括上行链路天线，低噪声放大器和用于每个上行链路天线的转换器，输入滤波器，放大链，每个放大链包括信道放大器，高功率放大器和输出滤波器和用于相关联的下行链路服务区域的下行链路天线。应答器将上行链路天线与上行链路服务区域相关联，天线的数量由每个上行链路服务区域的预设优点图确定。应答器还包括至少一个输入多路复用器，其包括用于每个接收链的通带滤波器，每个接收链包括上行链路天线，低噪声放大器和链接到多路复用器的转换器。

8. 发明申请

US20090227252A1 Method for establishing radiofrequency links via a multispot satellite 有权
标题翻译：通过多卫星卫星建立射频链路的方法
公开(公告)号：US20090227252A1
公开(公告)日：2009-09-10
申请号：US12082985
申请日：2008-04-16
申请人： Hector Fenech , Emmanuel Lance , Jacques Dutronc
发明人： Hector Fenech , Emmanuel Lance , Jacques Dutronc
IPC分类号： H04Q7/36
CPC分类号： H04B7/2041 , H01Q3/26 , H01Q3/30 , H01Q25/00
摘要： A method for establishing radiofrequency links via a telecommunication satellite having several spots, designated a multispot satellite, between at least one terrestrial station and a service area composed of a plurality of elementary covering zones, designated cells, each cell comprising a plurality of terrestrial terminals is disclosed. This type of satellite allows the use of several spots of antennae on board the satellite to cover contiguous geographical zones or cells, instead of a single broad spot. Each cell is associated with a spot to which a frequency band is attributed. In the case of the loss of a spot associated with a cell, designated a faulty cell, the spot (FR1, FR2, FB1, FB2, FV1, FV2) associated with at least one contiguous cell (CR1, CR2, CB1, CB2, CV1, CV2) to the said faulty cell is likewise associated with a part of the said faulty cell so that the area (CPJ′) of said faulty cell is reduced.
摘要翻译：一种用于经由电信卫星建立射频链路的方法，所述电信卫星在至少一个地面站和由多个基本覆盖区域组成的服务区域之间指定多个卫星，指定小区，每个小区包括多个地面终端，披露这种类型的卫星允许在卫星上使用若干个天线点来覆盖连续的地理区域或小区，而不是单个广域。每个单元与归因于频带的点相关联。在与单元相关联的点的丢失的情况下，指定为故障单元，与至少一个连续单元（CR1，CR2，CB1，CB2，...）相关联的点（FR1，FR2，FB1，FB2，FV1，FV2） CV1，CV2）同样与所述故障单元的一部分相关联，使得所述故障单元的区域（CPJ'）减小。

9. 发明授权

US08594661B2 Method for establishing radiofrequency links via a multispot satellite 有权
公开(公告)号：US08594661B2
公开(公告)日：2013-11-26
申请号：US12082985
申请日：2008-04-16
申请人： Hector Fenech , Emmanuel Lance , Jacques Dutronc
发明人： Hector Fenech , Emmanuel Lance , Jacques Dutronc
IPC分类号： H04W4/00 , H04W40/00
CPC分类号： H04B7/2041 , H01Q3/26 , H01Q3/30 , H01Q25/00
摘要： A method for establishing radiofrequency links via a telecommunication satellite having several spots, designated a multispot satellite, between at least one terrestrial station and a service area composed of a plurality of elementary covering zones, designated cells, each cell comprising a plurality of terrestrial terminals is disclosed. This type of satellite allows the use of several spots of antennae on board the satellite to cover contiguous geographical zones or cells, instead of a single broad spot. Each cell is associated with a spot to which a frequency band is attributed. In the case of the loss of a spot associated with a cell, designated a faulty cell, the spot (FR1, FR2, FB1, FB2, FV1, FV2) associated with at least one contiguous cell (CR1, CR2, CB1, CB2, CV1, CV2) to the said faulty cell is likewise associated with a part of the said faulty cell so that the area (CPJ′) of said faulty cell is reduced.

10. 发明申请

US20120252356A1 PAYLOAD FOR A MULTI-BEAM SATELLITE 审中-公开
标题翻译：多束卫星的付费
公开(公告)号：US20120252356A1
公开(公告)日：2012-10-04
申请号：US13497893
申请日：2010-09-24
申请人： Emmanuel Lance , Hector Fenech
发明人： Emmanuel Lance , Hector Fenech
IPC分类号： H04W88/04
CPC分类号： H04B7/18515 , H04B7/2041
摘要： A payload includes one or more antennas for receiving polarized radiofrequency signals; a device for regenerating radiofrequency signals by filtering, frequency transposition, and amplification; and antennas for transmitting the regenerated radiofrequency signals to one or more terrestrial terminals. The regeneration device includes a plurality of regeneration channels, each channel including an amplification device capable of amplifying a plurality of radiofrequency signals having separate frequency bands, and in that the transmission antennas are capable of transmitting regenerated radiofrequency signals, via a single regeneration channel, to non-contiguous basic coverage areas, respectively, the basic coverage areas belonging to a single cellular layout that uses at least two separate frequency bands and two separate polarizations.
摘要翻译：有效载荷包括用于接收偏振射频信号的一个或多个天线; 用于通过滤波，频率转置和放大来再生射频信号的装置; 以及用于将再生的射频信号发送到一个或多个地面终端的天线。再生装置包括多个再生通道，每个通道包括能够放大具有分离的频带的多个射频信号的放大装置，并且发送天线能够通过单个再生信道将再生的射频信号发送到不连续的基本覆盖区域分别属于使用至少两个分开的频带和两个单独的极化的单个蜂窝布局的基本覆盖区域。

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