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    • 2. 发明申请
    • PACKET ROUTING
    • 分组路由
    • WO2004006516A2
    • 2004-01-15
    • PCT/GB2003/002773
    • 2003-06-30
    • CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITEDSCARR, Robert, Walter, AlisterCROSSLAND, William, Alden
    • SCARR, Robert, Walter, AlisterCROSSLAND, William, Alden
    • H04L12/56
    • H04L49/106H04L49/1523H04L49/30H04L2012/5679H04Q11/0005H04Q11/0066H04Q2011/0026H04Q2011/0039
    • A packet router has an input stage, an output stage and a coupling stage for coupling the input and output stages. The input stage has plural input devices, the output stage has plural output devices and the coupling stage provides paths for signals between output elements of the input devices and input elements of the output devices. Each input device has circuitry arranged to respond to packet destination data of a packet received by its input device for adding, to the packet data of the packet, information indicative of a router output node at which the packet is to be output. The router has a controller connected to the input stage and to the coupling stage for causing packets to be output to said coupling stage in dependence on this information. Each output device has circuitry for removing the information prior to output of packets. The router has a connecting device receiving signals from paths of the coupling stage and to transfer the signals to a further output device disposed remote from the input stage.
    • 分组路由器具有用于耦合输入和输出级的输入级,输出级和耦合级。 输入级具有多个输入装置,输出级具有多个输出装置,耦合级为输入装置的输出元件和输出装置的输入元件之间的信号提供路径。 每个输入设备具有电路,其被布置为对由其输入设备接收的分组的分组目的地数据进行响应,以向分组的分组数据添加指示要在其上输出分组的路由器输出节点的信息。 路由器具有连接到输入级和耦合级的控制器,用于根据该信息使分组输出到所述耦合级。 每个输出设备具有用于在输出分组之前去除信息的电路。 路由器具有从耦合级的路径接收信号的连接装置,并将信号传送到远离输入级的另一输出装置。
    • 3. 发明申请
    • KLYSTRON AMPLIFIER
    • KLYSTRON放大器
    • WO2005059946A1
    • 2005-06-30
    • PCT/EP2003/014805
    • 2003-12-19
    • EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCHSYRATCHEV, Igor
    • SYRATCHEV, Igor
    • H01J25/10
    • H01J25/10H01J23/36
    • A klystron has a plurality of electron beam paths and plural damped disc-shaped cavities. The plurality of electron beam paths cut the cavities and the Klystron amplifier further comprises an annular input cavity and an annular output cavity disposed around the substantially circular external periphery of respective disc-shaped cavities, and in communication with it. The output cavity is arranged to receive RF power from the electron beams, wherein the cavities are arranged to support one of a single resonant rotating wave in a whispering-gallery mode, and a single resonant standing wave in a whispering-­gallery mode.
    • 速调管具有多个电子束路径和多个阻尼的盘形空腔。 多个电子束路径切割空腔,速调管放大器进一步包括环形输入腔和环形输出腔,环形输出腔设置在相应的盘形空腔的基本上圆形的外周边周围并与其连通。 输出腔被布置成从电子束接收RF功率,其中空腔被布置成以耳语 - 画廊模式支持单个谐振旋转波中的一个,并且以耳语廊模式中的单个谐振驻波。