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发明申请
US20050220459A1 Receiver circuit having an optical receiving device 有权
接收器电路具有光接收装置

  • 专利标题： Receiver circuit having an optical receiving device
  • 专利标题（中）： 接收器电路具有光接收装置
  • 申请号： US10799785
    申请日： 2004-03-12
  • 公开(公告)号： US20050220459A1
    公开(公告)日： 2005-10-06
  • 发明人: Dipl.-Ing. Schrodinger
  • 申请人： Dipl.-Ing. Schrodinger
  • 主分类号： H04B10/158
  • IPC分类号： H04B10/158 ;  H04B10/06
Receiver circuit having an optical receiving device
摘要：
The invention relates to a receiver circuit having an optical receiving device, a plurality of amplifiers that are connected to the receiving device, and circuit means or a control circuit for individually activating and deactivating the individual amplifiers. In this case, the amplifiers each differ from one another in at least one parameter such as gain, and only one amplifier is activated at a given point in time, while the other amplifiers are deactivated. The invention makes it possible to match the receiver circuit to widely varying transmission rates.
摘要（中）：

本发明涉及具有光接收装置，连接到接收装置的多个放大器和用于单独激活和去激活各个放大器的电路装置或控制电路的接收机电路。 在这种情况下，放大器在至少一个参数（例如增益）中彼此不同，并且在给定时间点仅激活一个放大器，而其它放大器被去激活。 本发明使得可以将接收机电路与广泛变化的传输速率相匹配。

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