- 专利标题： CIRCUITS AND METHODS FOR DIGITAL DC STABILIZATION OF OPTICAL RECEIVERS
-
申请号： US18128397申请日： 2023-03-30
-
公开(公告)号： US20240328851A1公开(公告)日： 2024-10-03
- 发明人: Zhaowen WANG , Mayank RAJ
- 申请人： XILINX, INC.
- 申请人地址： US CA San Jose
- 专利权人： XILINX, INC.
- 当前专利权人： XILINX, INC.
- 当前专利权人地址： US CA San Jose
- 主分类号： G01J1/44
- IPC分类号： G01J1/44
摘要：
An integrated circuit (IC) device includes a controller circuitry having an input connected to a photodiode of an optoelectronic circuitry and an output connected to a biasing circuitry, the biasing circuitry having an input connected to the output of the controller circuitry, the controller circuitry configured to transmit a transimpedance control signal code to the biasing circuitry configured to cause the biasing circuitry to offset a DC current component of the output of the photodiode.
公开/授权文献
信息查询
