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1. 发明授权

US09148231B2 Optical receiver and optical transmission system 有权
标题翻译：光接收机和光传输系统
公开(公告)号：US09148231B2
公开(公告)日：2015-09-29
申请号：US13064981
申请日：2011-04-29
申请人： Hiroshi Morita , Hideyuki Suzuki , Katsushi Hanaoka , Kenya Kondo
发明人： Hiroshi Morita , Hideyuki Suzuki , Katsushi Hanaoka , Kenya Kondo
IPC分类号： H04B10/06 , H04B10/69
CPC分类号： H04B10/6973
摘要： Disclosed herein is an optical receiver including: a light receiving element configured to have an anode and a cathode and generate a photocurrent dependent on received signal light; a current-voltage conversion circuit configured to be connected to the anode of the light receiving element and convert the photocurrent to a voltage signal; and a capacitive passive element configured to have a first electrode and a second electrode. The cathode of the light receiving element is connected to the first electrode of the capacitive passive element, and the second electrode of the capacitive passive element is connected to a reference potential of the current-voltage conversion circuit and the second electrode is not coupled to objects other than a reference potential terminal of the current-voltage conversion circuit.
摘要翻译：本发明公开了一种光接收器，包括：光接收元件，被配置为具有阳极和阴极并根据接收信号光产生光电流; 电流电压转换电路，被配置为连接到所述光接收元件的阳极并将所述光电流转换为电压信号; 以及被配置为具有第一电极和第二电极的电容无源元件。光接收元件的阴极连接到电容无源元件的第一电极，并且电容无源元件的第二电极连接到电流 - 电压转换电路的参考电位，并且第二电极不耦合到物体而不是电流 - 电压转换电路的参考电位端子。

2. 发明申请

US20110311232A1 Optical receiver and optical transmission system 有权
标题翻译：光接收机和光传输系统
公开(公告)号：US20110311232A1
公开(公告)日：2011-12-22
申请号：US13064981
申请日：2011-04-29
申请人： Hiroshi Morita , Hideyuki Suzuki , Katsushi Hanaoka , Kenya Kondo
发明人： Hiroshi Morita , Hideyuki Suzuki , Katsushi Hanaoka , Kenya Kondo
IPC分类号： H04B10/12 , H04B10/06
CPC分类号： H04B10/6973
摘要： Disclosed herein is an optical receiver including: a light receiving element configured to have an anode and a cathode and generate a photocurrent dependent on received signal light; a current-voltage conversion circuit configured to be connected to the anode of the light receiving element and convert the photocurrent to a voltage signal; and a capacitive passive element configured to have a first electrode and a second electrode. The cathode of the light receiving element is connected to the first electrode of the capacitive passive element, and the second electrode of the capacitive passive element is connected to a reference potential of the current-voltage conversion circuit and the second electrode is not coupled to objects other than a reference potential terminal of the current-voltage conversion circuit.
摘要翻译：本发明公开了一种光接收器，包括：光接收元件，被配置为具有阳极和阴极并根据接收信号光产生光电流; 电流电压转换电路，被配置为连接到所述光接收元件的阳极并将所述光电流转换为电压信号; 以及被配置为具有第一电极和第二电极的电容无源元件。光接收元件的阴极连接到电容无源元件的第一电极，并且电容无源元件的第二电极连接到电流 - 电压转换电路的参考电位，并且第二电极不耦合到物体而不是电流 - 电压转换电路的参考电位端子。

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