Laser optical transmission system with dual modulation
    31.
    发明授权
    Laser optical transmission system with dual modulation 有权
    激光光传输系统具有双调制

    公开(公告)号:US08718484B2

    公开(公告)日:2014-05-06

    申请号:US11932374

    申请日:2007-10-31

    IPC分类号: H04B10/04 H04B10/12

    摘要: An optical transmitter for generating a modulated optical signal for transmission over dispersive fiber optic links in which a first information-containing radio frequency signal input is applied to a modulation circuit for directly modulating a semiconductor laser with the signal input. The output of the laser is applied to a phase modulator to which a second information-containing radio frequency signal is applied.

    摘要翻译: 一种光发射机,用于产生用于在分散光纤链路上进行传输的调制光信号,其中第一信息包含的射频信号输入被施加到用信号输入直接调制半导体激光器的调制电路。 激光器的输出被施加到施加有第二含信息的射频信号的相位调制器。

    SYSTEM AND METHOD FOR THE GENERATION OF ELECTRICAL POWER FROM SUNLIGHT
    32.
    发明申请
    SYSTEM AND METHOD FOR THE GENERATION OF ELECTRICAL POWER FROM SUNLIGHT 审中-公开
    用于从太阳能发电的系统和方法

    公开(公告)号:US20120247535A1

    公开(公告)日:2012-10-04

    申请号:US13524523

    申请日:2012-06-15

    IPC分类号: H01L31/052 H01L31/042

    摘要: A system for the generation of electrical power from sunlight includes a solar cell assembly with at least two sets of solar cells, each of these sets being adapted to a set-specific light frequency spectrum so as to convert light having said set-specific frequency spectrum into electrical energy with an optimized energy conversion efficiency. The system is arranged to respond to changes in the frequency spectrum of the sunlight, for example, in accordance with the time of the day, by causing the sunlight to selectively impinge on one or another of the different sets of solar cells. Thus, an enhanced energy conversion efficiency of the system is obtained.

    摘要翻译: 用于从太阳光产生电力的系统包括具有至少两组太阳能电池的太阳能电池组件,这些组中的每一个适合于特定设定的光谱,以便将具有所述设定特定频谱的光 以优化的能量转换效率转化为电能。 该系统被布置为通过使太阳光选择性地照射在不同组的太阳能电池组中的一个或另一个上,来响应例如日常时间的太阳光频谱的变化。 因此,获得了系统的增强的能量转换效率。

    Reconfiguration and protocol adaptation of optoelectronic modules and network components
    33.
    发明授权
    Reconfiguration and protocol adaptation of optoelectronic modules and network components 有权
    光电子模块和网络组件的重新配置和协议适配

    公开(公告)号:US07918611B2

    公开(公告)日:2011-04-05

    申请号:US11776494

    申请日:2007-07-11

    CPC分类号: H04B10/40 G02B6/4246

    摘要: An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; means disposed in the housing for determining the electrical and/or optical protocols or packet formats in use; and a processor for adapting the module to utilize the electrical and optical protocol or packet format.

    摘要翻译: 一种光电子模块,用于使用光纤转换和耦合包含信息的电信号,该光纤包括具有用于与外部电缆或信息系统设备耦合的电输入的壳体,以及用于通过这样的输入发送和接收含信息的电信号;以及 光纤连接器,适于与用于发送和接收光信号的外部光纤耦合; 耦合到包含电信号的信息并将其转换为和/或来自对应于电信号的调制光信号的电光子组件; 用于确定使用中的电和/或光协议或分组格式的装置; 以及用于使模块适应以利用电和光学协议或分组格式的处理器。

    Laser Optical Transmission System with Dual Modulation
    34.
    发明申请
    Laser Optical Transmission System with Dual Modulation 有权
    双调制激光光传输系统

    公开(公告)号:US20090110408A1

    公开(公告)日:2009-04-30

    申请号:US11932374

    申请日:2007-10-31

    IPC分类号: H04B10/04 H04B10/12

    摘要: An optical transmitter for generating a modulated optical signal for transmission over dispersive fiber optic links in which a first information-containing radio frequency signal input is applied to a modulation circuit for directly modulating a semiconductor laser with the signal input. The output of the laser is applied to a phase modulator to which a second information-containing radio frequency signal is applied.

    摘要翻译: 一种光发射机,用于产生用于在分散光纤链路上进行传输的调制光信号,其中第一信息包含的射频信号输入被施加到用信号输入直接调制半导体激光器的调制电路。 激光器的输出被施加到施加有第二含信息的射频信号的相位调制器。