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    • 1. 发明申请
    • OPTICAL NETWORK UNITS (ONUs) FOR HIGH BANDWIDTH CONNECTIVITY, AND RELATED COMPONENTS AND METHODS
    • 用于高带宽连接的光网络单元(ONU)及相关组件和方法
    • US20130230325A1
    • 2013-09-05
    • US13410936
    • 2012-03-02
    • Bruce Cinkai ChowAnthony Ng'omaMichael S. PambianchiMichael Sauer
    • Bruce Cinkai ChowAnthony Ng'omaMichael S. PambianchiMichael Sauer
    • H04B10/20
    • H04B10/25753H04J1/02H04L12/2898H04Q11/0067H04Q11/0071
    • Optical network units (ONUs) for high bandwidth connectivity, and related components and methods are disclosed. A fiber optical network ends at an ONU, which may communicate with a subscriber unit wirelessly at an extremely high frequency avoiding the need to bury cable on the property of the subscriber. In one embodiment, an optical network unit (ONU) is provided. The ONU comprises a fiber interface configured to communicate with a fiber network. The ONU further comprises an optical/electrical converter configured to receive optical downlink signals at a first frequency from the fiber network through the fiber interface and convert the optical downlink signals to electrical downlink signals. The ONU further comprises electrical circuitry configured to frequency convert electrical downlink signals to extremely high frequency (EHF) downlink signals at an EHF, and a wireless transceiver configured to transmit the EHF downlink signals to a proximate subscriber unit through an antenna.
    • 公开了用于高带宽连接的光网络单元(ONU),以及相关组件和方法。 光纤网络在ONU处结束,ONU可以以非常高的频率无线地与用户单元进行通信,避免了将电缆埋在用户的属性上。 在一个实施例中,提供了光网络单元(ONU)。 ONU包括被配置为与光纤网络通信的光纤接口。 ONU还包括光/电转换器,其被配置为从光纤网络通过光纤接口接收来自第一频率的光下行链路信号,并将光下行链路信号转换为电子下行链路信号。 ONU还包括被配置为将电子下行链路信号频率转换成EHF的极高频(EHF)下行链路信号的电路,以及经配置以通过天线将EHF下行链路信号发送到邻近用户单元的无线收发器。
    • 4. 发明授权
    • Location tracking using fiber optic array cables and related systems and methods
    • 使用光纤阵列电缆进行位置跟踪及相关系统和方法
    • US09590733B2
    • 2017-03-07
    • US12509099
    • 2009-07-24
    • Jacob GeorgeMichael SauerDean M. Thelen
    • Jacob GeorgeMichael SauerDean M. Thelen
    • H04B10/00H04B10/2575
    • H04W4/023G01S5/14H04B10/25754H04B10/25756H04B10/808H04W16/26H04W84/12
    • Fiber optic array cables and related systems and methods to determine and/or track locations of objects are disclosed. The fiber optic array cables can be employed in an optical-fiber-based communication system, including a centralized optical-fiber based communication system. In one embodiment, the fiber optic array cable is configured to carry optical RF or radio-over-fiber (RoF) signals to establish communications with objects. The fiber optic array cable includes multiple reference units along the length of the cable. The reference units can be configured to convert received optical RF signals into electrical RF signals to establish RF communications with objects capable of receiving electrical RF signals. The reference units are also configured to convert received electrical RF signals from the objects into optical RF signals, which are then used to determine the location of the object. Having the availability of the multiple reference units on one or more the fiber optic array cables can provide enhanced reliability in tracking objects.
    • 公开了用于确定和/或跟踪物体位置的光纤阵列电缆及相关系统和方法。 光纤阵列电缆可以用在基于光纤的通信系统中,包括基于集中式光纤的通信系统。 在一个实施例中,光纤阵列电缆被配置为承载光学RF或无线电光纤(RoF)信号以建立与对象的通信。 光纤阵列电缆包括沿电缆长度的多个参考单元。 参考单元可以被配置为将接收的光学RF信号转换成电RF信号,以与能够接收电RF信号的对象建立RF通信。 参考单元还被配置为将来自物体的接收的电RF信号转换成光RF信号,然后将其用于确定物体的位置。 在一个或多个光纤阵列电缆上具有多个参考单元的可用性可以提供跟踪对象的增强的可靠性。
    • 7. 发明授权
    • Coupling socket for connecting medical instruments
    • 用于连接医疗仪器的联轴器插座
    • US08844978B2
    • 2014-09-30
    • US13897091
    • 2013-05-17
    • Sabine ZahlerSebastian FreyMichael Sauer
    • Sabine ZahlerSebastian FreyMichael Sauer
    • F16L37/086A61B1/00H01R13/627A61B17/00
    • H01R13/627A61B1/00105A61B1/00128A61B2017/00477A61B2017/347
    • A medical-engineering coupling mechanism for connecting two medical instruments having a coupling plug and a coupling socket for inserting the coupling plug, so that the coupling socket and the coupling plug can be secured to one another by at least one spring-loaded notching connection. To produce a medical-engineering coupling mechanism that is easy to manipulate and ensures a secure notching connection of the components that are to be connected to one another, it is proposed with the invention that the notching connection consists of at least two notching hooks that are positioned on one of the components and are in active engagement with at least one spring element configured as a spring washer, and at least one notching recess positioned on the other component for insertion of the at least two notching hooks.
    • 一种用于连接具有联接插头和用于插入联接插头的耦合插座的两个医疗器械的医疗工程耦合机构,使得联接插座和联接插头可以通过至少一个弹簧加载的开槽连接彼此固定。 为了制造易于操作并确保要彼此连接的部件的安全的凹口连接的医疗工程联接机构,本发明提出了开槽连接由至少两个开槽钩 与至少一个被配置为弹簧垫圈的弹簧元件和至少一个位于另一个部件上的插槽的至少一个凹口凹槽主动配合,以插入至少两个开槽钩。