发明名称 |
Transimpedance amplifier with feedback resistive network |
摘要 |
A transimpedance amplifier having a voltage amplifier and a feedback circuit coupled to an input terminal and an output terminal of the voltage amplifier. The feedback circuit includes an impedance element in parallel with a feedback resistive network. The feedback resistive network has a fixed effective resistance value. The feedback resistive network may have a first resistive element disposed between the input terminal of the voltage amplifier and a node, a second resistive element disposed between the output terminal of the voltage amplifier and the node, and a third resistive element disposed between the node and a ground terminal. Various systems utilizing a transimpedance amplifier consistent with the invention, including an optical communication system are also provided.
|
申请公布号 |
US2004155713(A1) |
申请公布日期 |
2004.08.12 |
申请号 |
US20030364229 |
申请日期 |
2003.02.11 |
申请人 |
PRIANISHNIKOV VLADIMIR N.;KHAYDAROV ALEXANDER V.;KOBILDJANOV OLEG A. |
发明人 |
PRIANISHNIKOV VLADIMIR N.;KHAYDAROV ALEXANDER V.;KOBILDJANOV OLEG A. |
分类号 |
H03F1/30;H03F1/08;H03F1/34;H03F3/08;(IPC1-7):H03F3/08 |
主分类号 |
H03F1/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|