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    • 2. 发明授权
    • Chip-mounted enclosure
    • 芯片安装外壳
    • US06351027B1
    • 2002-02-26
    • US09515931
    • 2000-02-29
    • Kirk S. GiboneyJonathan Simon
    • Kirk S. GiboneyJonathan Simon
    • H01L27142
    • H01L21/50H01L33/483H01L2924/0002H01L2924/00
    • A chip mounted enclosure (“CME”) comprises a base formed by an integrated circuit chip, a transducer element disposed on the integrated circuit chip, a side piece surrounding the transducer element that is coupled to the base, and a top piece coupled to the side piece. A method of making a CME comprises mounting a transducer element to a planar surface of an integrated circuit chip, where the planar surface forms a base of the CME. A side piece is fabricated to surround the transducer element. A top piece of the CME is placed on the side piece. Individual CMEs can be fabricated from a wafer assembly, where transducer elements, each respectively mounted to an integrated circuit wafer having corresponding integrated circuit chips, are individually surrounded by a side piece structure that is bonded to the integrated circuit wafer. Individual CMEs are formed by singulating the wafer assembly.
    • 芯片安装的外壳(“CME”)包括由集成电路芯片形成的基座,设置在集成电路芯片上的换能器元件,围绕耦合到基座的换能器元件的侧部件,以及耦合到该基座的顶部件 侧面 制造CME的方法包括将换能器元件安装到集成电路芯片的平面表面,其中平坦表面形成CME的基底。 制造一个侧件围绕换能器元件。 CME的顶部放在侧面件上。 单独的CME可以由晶片组件制造,其中每个分别安装到具有对应的集成电路芯片的集成电路晶片的换能器元件由结合到集成电路晶片的侧片结构单独包围。 单独的CME通过单晶晶片组件形成。
    • 5. 发明授权
    • Optical signal multiplexer/demultiplexer employing pseudorandom mode modulation
    • 采用伪随机模式调制的光信号多路复用器/解复用器
    • US07280764B2
    • 2007-10-09
    • US10087386
    • 2002-03-01
    • Ken A. NishimuraJonathan Simon
    • Ken A. NishimuraJonathan Simon
    • H04B10/00
    • H04B10/532
    • An optical signal multiplexer/demultiplexer using an orthogonal pseudorandom (PRN) coding scheme for optical mode modulation to produce a plurality of independent optical signals that may be combined into one multiplex signal for transmission over an optical fiber to the receiving end, where the multiplex signal may be demultiplexed by relying on the orthogonal properties of the PRN code to isolate each independent optical signal from the transmitted multiplex signal. In channels subject to mode modulation distortion, one of the signal components may be used as a pilot signal to obtain a correction for channel mode modulation distortion. The PRN optical signal multiplexer/demultiplexer is particularly useful with polarization mode modulation.
    • 一种光信号多路复用器/解复用器,其使用用于光模式调制的正交伪随机(PRN)编码方案,以产生可以被组合成一个多路复用信号的多个独立光信号,以在光纤上传输到接收端,其中多路复用信号 可以通过依赖于PRN码的正交特性来解复用,以将每个独立的光信号与发送的多路复用信号隔离开来。 在受到模式调制失真的通道中,信号分量之一可以用作导频信号,以获得信道模式调制失真的校正。 PRN光信号多路复用器/解复用器在偏振模式调制方面特别有用。