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1. 发明授权

US07023875B2 Telecommunications system and subscriber equipment therefor 失效
公开(公告)号：US07023875B2
公开(公告)日：2006-04-04
申请号：US09948898
申请日：2001-09-07
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/66
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： An xDSL (x-Digital Subscriber Line) signal is multiplexed with POTS on a twisted pair between a subscriber modem and line termination equipment in a shelf that also includes network termination equipment for connection to a broadband network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers.

2. 发明授权

US07099313B2 Replaceable printed board assembly (PBA) 失效
标题翻译：可更换印刷电路板组件（PBA）
公开(公告)号：US07099313B2
公开(公告)日：2006-08-29
申请号：US09952236
申请日：2001-09-13
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/50
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： A separately replaceable printed circuit board or card for use in a shelf of a telecommunications system with plural twisted pairs connected to corresponding plural subscribers via said card, each subscriber channel on each card including a low pass filter connected both to POTS and broadband services.
摘要翻译：一种用于通过所述卡连接到相应多个用户的多个双绞线的电信系统的架子中的单独可替换的印刷电路板或卡，每个卡上的每个用户信道包括连接到POTS和宽带服务的低通滤波器。

3. 发明授权

US07039065B2 Telecommunications rack including shelves with nonredundant backplanes used redundantly 有权
公开(公告)号：US07039065B2
公开(公告)日：2006-05-02
申请号：US09942388
申请日：2001-08-29
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/66
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： A telecommunications rack has one or more shelves connected to a narrowband network and to a broadband network for serving a plurality of subscribers. Line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. One half of a redundant equipment pair can be placed in one shelf and the other half in another shelf in a same rack for sharing network termination equipment between such shelves. The rack or shelf in the rack can be used as a hub for connecting to a remote shelf or housing that includes the line termination equipment for connection to subscribers.

4. 发明授权

US06314102B1 Telecommunications system for providing both narrowband and broadband services to subscribers 失效
标题翻译：为用户提供窄带和宽带服务的电信系统
公开(公告)号：US06314102B1
公开(公告)日：2001-11-06
申请号：US08891145
申请日：1997-07-10
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04M1100
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： An architecture, as well as various components, of an asynchronous transfer mode (ATM) subscriber access multiplexer (ASAM) system can be implemented using an XDSL (x-Digital Subscriber Line) using DMT (Discrete Multitone) or CAP (Carrierless Amplitude Phase Modulation) between a plurality of subscribers and a corresponding plurality of line termination equipment in a shelf that also includes network termination equipment for connection to an ATM network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf and the other half in the other shelf and sharing network termination equipment between such shelves.
摘要翻译：异步传输模式（ATM）用户接入复用器（ASAM）系统的架构以及各种组件可以使用使用DMT（离散多音）或CAP（无载波幅相调制）的XDSL（x数字用户线）来实现）以及还包括用于连接到ATM网络的网络终端设备的架子中的对应的多个线路终端设备。线路终端和网络终端设备通过机架内部的总线互连，以提供用户接入。在架子和每个用户设备之间的双绞线对的每一端都提供单独的低通滤波器。架子可用作连接到远程货架的集线器，该货架包括用于连接订户的线路终端设备。虽然在非冗余实施例中示出了货架的内部总线，但是可以通过将一半的冗余设备对放置在一个机架中，将另一半放在另一个机架中并共享网络终端设备来提供更高级别的设备保护在这样的货架之间。

5. 发明授权

US07042900B2 Housing for connection to both broadband and narrowband networks as a shelf in a telecommunications rack 有权
标题翻译：用于连接宽带和窄带网络作为电信机架中的架子的外壳
公开(公告)号：US07042900B2
公开(公告)日：2006-05-09
申请号：US09924074
申请日：2001-08-07
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey
IPC分类号： H04L12/66
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： A shelf or housing is connected to a narrowband network and to a broadband network for serving a plurality of subscribers includes two sections, one for lowpass filters and another for line and network termination cards. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. The shelf or housing can be used as a hub for connecting to a remote shelf or housing that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf or housing is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf or housing and the other half in the other shelf or housing and sharing network termination equipment between such shelves or housings.
摘要翻译：架子或壳体连接到窄带网络，并且宽带网络用于服务多个用户包括两个部分，一个用于低通滤波器，另一个用于线路和网络终端卡。线路终端和网络终端设备通过机架内部的总线互连，以提供用户接入。搁板或外壳可用作连接到远程货架或外壳的集线器，其包括用于连接订户的线路终端设备。虽然在非冗余的实施例中示出了搁板或外壳的内部总线，但是可以通过将一半的冗余设备对放置在一个搁板或外壳中，另一半放在另一个搁板中来提供更高级别的设备保护在这种货架或外壳之间安装和共享网络终端设备。

6. 发明授权

US07274669B2 Facilitating digital subscriber line services via a subscriber premise network interface device 有权
标题翻译：通过用户住宅网络接口设备促进数字用户线路业务
公开(公告)号：US07274669B2
公开(公告)日：2007-09-25
申请号：US10132806
申请日：2002-04-25
申请人： Richard M. Czerwiec , Richard H. Bailey , Richard R. Rzonca , Gus C. Sanders, Jr. , Randall B. Sharpe , Joseph E. Sutherland
发明人： Richard M. Czerwiec , Richard H. Bailey , Richard R. Rzonca , Gus C. Sanders, Jr. , Randall B. Sharpe , Joseph E. Sutherland
IPC分类号： H04L12/56 , G01R31/08
CPC分类号： H04M11/062 , H04M3/2209 , H04M3/30 , H04M2207/203
摘要： Various aspects of apparatuses and methods for enabling a subscriber premise network interface device (NID) to facilitate communication services including digitally derived voice services to be facilitated between a central office and a subscriber premise are disclosed herein. In accordance with one embodiment of the disclosures herein, such a method includes facilitating a downstream DSL voice channel transmission process at a subscriber premise Network Interface Device (NID) and facilitating an upstream DSL voice channel transmission process at the subscriber premise NID. The downstream DSL voice channel transmission process facilitates converting a voice component of a downstream DSL data stream to a corresponding downstream analog voice signal. The upstream DSL voice channel transmission process facilitates converting an upstream analog voice signal to an upstream voice component of an upstream DSL data stream.
摘要翻译：这里公开了用于使用户驻地网络接口设备（NID）促进包括数字导出语音服务在内的中央局和用户驻地之间的通信服务的装置和方法的各个方面。根据本文公开的一个实施例，这种方法包括促进用户驻地网络接口设备（NID）处的下游DSL语音信道传输过程，并且促进用户驻地NID处的上游DSL语音信道传输过程。下游DSL语音信道传输处理有助于将下游DSL数据流的语音分量转换成对应的下游模拟语音信号。上行DSL语音信道传输处理有助于将上游模拟话音信号转换成上游DSL数据流的上游语音分量。

7. 发明授权

US07639697B2 Facilitating digital subscriber line services via a subscriber premise network interface device 有权
标题翻译：通过用户住宅网络接口设备促进数字用户线路业务
公开(公告)号：US07639697B2
公开(公告)日：2009-12-29
申请号：US11354525
申请日：2006-02-15
申请人： Richard M. Czerwiec , Richard H. Bailey , Richard R. Rzonca , Gus C. Sanders, Jr. , Randall B. Sharpe , Joseph E. Sutherland
发明人： Richard M. Czerwiec , Richard H. Bailey , Richard R. Rzonca , Gus C. Sanders, Jr. , Randall B. Sharpe , Joseph E. Sutherland
IPC分类号： H04L12/28
CPC分类号： H04M11/062 , H04M3/2209 , H04M3/30 , H04M2207/203
摘要： Various aspects of apparatuses and methods for enabling a subscriber premise network interface device (NID) to facilitate communication services including digitally derived voice services to be facilitated between a central office and a subscriber premise are disclosed herein. In accordance with one embodiment of the disclosures herein, such a method includes facilitating a downstream DSL voice channel transmission process at a subscriber premise Network Interface Device (NID) and facilitating an upstream DSL voice channel transmission process at the subscriber premise NID. The downstream DSL voice channel transmission process facilitates converting a voice component of a downstream DSL data stream to a corresponding downstream analog voice signal. The upstream DSL voice channel transmission process facilitates converting an upstream analog voice signal to an upstream voice component of an upstream DSL data stream.
摘要翻译：这里公开了用于使用户驻地网络接口设备（NID）促进包括数字导出语音服务在内的中央局和用户驻地之间的通信服务的装置和方法的各个方面。根据本文公开的一个实施例，这种方法包括促进用户驻地网络接口设备（NID）处的下游DSL语音信道传输过程，并且促进用户驻地NID处的上游DSL语音信道传输过程。下游DSL语音信道传输处理有助于将下游DSL数据流的语音分量转换成对应的下游模拟语音信号。上行DSL语音信道传输处理有助于将上游模拟话音信号转换成上游DSL数据流的上游语音分量。

8. 发明授权

US06978011B1 Enhanced low pass filter 有权
标题翻译：增强型低通滤波器
公开(公告)号：US06978011B1
公开(公告)日：2005-12-20
申请号：US09817777
申请日：2001-03-26
申请人： Richard H. Bailey
发明人： Richard H. Bailey
IPC分类号： H03H7/06 , H03H7/09 , H04L12/66 , H04M1/00 , H04M9/00
CPC分类号： H04L12/66 , H03H7/06 , H03H7/1708 , H03H7/427
摘要： An ADSL POTS splitter includes an enhanced low pass filter. The enhanced low pass filter includes a first filter capacitor, a first non-isolated inductor, a second non-isolated inductor, a first isolated inductor and a common mode choke. The second non-isolated inductor is connected to the first non-isolated inductor. A first winding of the second non-isolated inductor is connected in series with a first winding of the first non-isolated inductor. A second winding of the second non-isolated inductor connected in series with a second winding of the first non-isolated inductor. The first isolated inductor is connected to the first non-isolated inductor with a first winding of the first isolated inductor connected in series with the first winding of the first non-isolated inductor and to a first lead of the first filter capacitor. A second winding of the first isolated inductor connected in series with the second winding of the first non-isolated inductor and to a second lead of the first filter capacitor. The first non-isolated inductor has a respective DC saturation current and the isolated inductor has a respective DC saturation current. The DC saturation current of the first non-isolated inductor is substantially greater than the DC saturation current of the isolated inductor for achieving higher inductance in the isolated inductor. The common mode choke is connected between the first non-isolated inductor and the first filter capacitor. A first winding of the common mode choke connected in series with the first winding of the first non-isolated inductor and with the first winding of the first isolated inductor. A second winding of the common mode choke is connected in series with the second winding of the first non-isolated inductor and with the second winding of the first isolated inductor.
摘要翻译： ADSL POTS分离器包括增强型低通滤波器。增强型低通滤波器包括第一滤波电容器，第一非隔离电感器，第二非隔离电感器，第一隔离电感器和共模扼流圈。第二个非隔离电感连接到第一个非隔离电感。第二非隔离电感器的第一绕组与第一非隔离电感器的第一绕组串联连接。与第一非隔离电感器的第二绕组串联连接的第二非隔离电感器的第二绕组。第一隔离电感器连接到第一非隔离电感器，第一隔离电感器的第一绕组与第一非隔离电感器的第一绕组串联并连接到第一滤波电容器的第一引线。与第一非隔离电感器的第二绕组串联连接的第一隔离电感器的第二绕组和第一滤波电容器的第二引线。第一非隔离电感器具有相应的直流饱和电流，并且隔离电感器具有相应的直流饱和电流。第一非隔离电感器的直流饱和电流基本上大于隔离电感器的直流饱和电流，用于实现隔离电感器中的较高电感。共模扼流圈连接在第一非隔离电感和第一滤波电容之间。共模扼流圈的第一绕组与第一非隔离电感器的第一绕组和第一隔离电感器的第一绕组串联连接。共模扼流圈的第二绕组与第一非隔离电感器的第二绕组和第一隔离电感器的第二绕组串联连接。

9. 发明授权

US07457405B2 Enhanced low pass filter 有权
标题翻译：增强型低通滤波器
公开(公告)号：US07457405B2
公开(公告)日：2008-11-25
申请号：US11046275
申请日：2005-01-28
申请人： Richard H. Bailey
发明人： Richard H. Bailey
IPC分类号： H04M1/11 , H04M9/00
CPC分类号： H04L12/66 , H03H7/06 , H03H7/1708 , H03H7/427
摘要： An ADSL POTS splitter includes low pass filter. The low pass filter includes a first inductor portion in communication with the line interface and a second inductor portion isolated from the line interface via an isolation capacitor. In one embodiment, the first inductor portion is characterized for non-saturation in conventional operating ranges. The first non-isolated inductor portion has a respective DC saturation current and the isolated inductor portion has a respective DC saturation current. The DC saturation current of the first non-isolated inductor portion is substantially greater than the DC saturation current of the isolated inductor portion for achieving higher inductance in the isolated inductor portion.
摘要翻译： ADSL POTS分路器包括低通滤波器。低通滤波器包括与线路接口连通的第一电感器部分和经由隔离电容器与线路接口隔离的第二电感器部分。在一个实施例中，第一电感器部分的特征在于在常规工作范围内不饱和。第一非隔离电感器部分具有相应的直流饱和电流，并且隔离电感器部分具有相应的直流饱和电流。第一非隔离电感器部分的直流饱和电流基本上大于隔离电感器部分的直流饱和电流，以在隔离电感器部分中实现更高的电感。

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