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1. 发明申请

US20080002985A1 Optical receiver with electric ternary coding 有权
标题翻译：具有电子三进制编码的光接收机
公开(公告)号：US20080002985A1
公开(公告)日：2008-01-03
申请号：US11479996
申请日：2006-06-29
申请人： Song Quan Shang , Craig Schulz , Tom Mader
发明人： Song Quan Shang , Craig Schulz , Tom Mader
IPC分类号： H04B10/12
CPC分类号： H04B10/695
摘要： An optical to electrical converter is to receive an incoming optical data communications signal. A binary to ternary encoder has an input coupled to an output of the converter. A ternary to binary decoder has first and second limiting amplifiers, each having a pair of complementary inputs. One of the inputs of each pair is coupled to a first adjustable threshold circuit and the other is coupled to an output of the encoder. A logical summing circuit has a pair of inputs coupled to outputs of the first and second limiting amplifiers, respectively. Other embodiments are also described and claimed.
摘要翻译：光电转换器是接收输入的光数据通信信号。二进制到三进制编码器具有耦合到转换器的输出的输入。三进制到二进制解码器具有第一和第二限制放大器，每个具有一对互补输入。每对输入中的一个耦合到第一可调阈值电路，另一个耦合到编码器的输出端。逻辑求和电路具有分别耦合到第一和第二限幅放大器的输出的一对输入。还描述和要求保护其他实施例。

2. 发明授权

US07587145B2 Optical receiver with electric ternary coding 有权
标题翻译：具有电子三进制编码的光接收机
公开(公告)号：US07587145B2
公开(公告)日：2009-09-08
申请号：US11479996
申请日：2006-06-29
申请人： Song Quan Shang , Craig Schulz , Tom Mader
发明人： Song Quan Shang , Craig Schulz , Tom Mader
IPC分类号： H04B10/06
CPC分类号： H04B10/695
摘要： An optical to electrical converter is to receive an incoming optical data communications signal. A binary to ternary encoder has an input coupled to an output of the converter. A ternary to binary decoder has first and second limiting amplifiers, each having a pair of complementary inputs. One of the inputs of each pair is coupled to a first adjustable threshold circuit and the other is coupled to an output of the encoder. A logical summing circuit has a pair of inputs coupled to outputs of the first and second limiting amplifiers, respectively. Other embodiments are also described and claimed.
摘要翻译：光电转换器是接收输入的光数据通信信号。二进制到三进制编码器具有耦合到转换器的输出的输入。三进制到二进制解码器具有第一和第二限制放大器，每个具有一对互补输入。每对输入中的一个耦合到第一可调阈值电路，另一个耦合到编码器的输出端。逻辑求和电路具有分别耦合到第一和第二限幅放大器的输出的一对输入。还描述和要求保护其他实施例。

3. 发明授权

US07574145B2 Optical receiver with duo-binary encoder 有权
标题翻译：具有二进制编码器的光接收机
公开(公告)号：US07574145B2
公开(公告)日：2009-08-11
申请号：US11323745
申请日：2005-12-30
申请人： Craig Schulz , Tom Mader , Song Quan Shang
发明人： Craig Schulz , Tom Mader , Song Quan Shang
IPC分类号： H04B10/06
CPC分类号： H04B10/66
摘要： An optoelectronic circuit has an optical to electrical converter, a duo-binary encoder with an input coupled to an output of the converter, and a duo-binary decoder having an input coupled to the output of the encoder. A decision circuit having an input coupled to an output of the decoder is also provided. Other embodiments are also described and claimed.
摘要翻译：光电子电路具有光电转换器，具有耦合到转换器的输出的输入的二进制编码器和具有耦合到编码器的输出的输入的二进制解码器。还提供了具有耦合到解码器的输出的输入的判定电路。还描述和要求保护其他实施例。

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