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    • 1. 发明申请
    • METHOD AND SYSTEM FOR CONVERTING A MODULATED OPTICAL SIGNAL TO A MODULATED ELECTRIC SIGNAL
    • 将调制光信号转换为调制电信号的方法和系统
    • WO2008001383A2
    • 2008-01-03
    • PCT/IL2007000802
    • 2007-06-28
    • BEN-EZRA YOSEFRAN MOSHEHADARIM MOTTI
    • BEN-EZRA YOSEFRAN MOSHEHADARIM MOTTI
    • H03C7/02
    • H03D9/02
    • A system for converting a modulated optical signal to a modulated electric signal, the system includes: (a) an optical interface, which is adapted to receive a modulated optical signal, which comprises a carrier signal with a carrier signal frequency, and a modulated optical signal that is superimposed on the carrier signal with a modulated optical signal bandwidth; (b) a substrate; and (c) a thin semi-insulating microstrip, which is coupled to the substrate on one side and to the optical interface on the other side; wherein (a) a depth of the microstrip is of the scale of a penetration depth of the modulated optical signal into the microstrip; (b) an impedance of the microstrip is very responsive to a modulation of the modulated optical signal.
    • 一种用于将调制光信号转换为调制电信号的系统,所述系统包括:(a)适于接收调制光信号的光接口,其包括具有载波信号频率的载波信号和调制光信号 信号叠加在具有调制光信号带宽的载波信号上; (b)基材; 和(c)薄的半绝缘微带线,其在一侧耦合到基板并在另一侧耦合到光学接口; 其中(a)所述微带的深度是所述调制的光信号进入所述微带的穿透深度的尺度; (b)微带的阻抗对调制的光信号的调制非常响应。