公开(公告)号：US20230030875A1

公开(公告)日：2023-02-02

申请号：US17443862

申请日：2021-07-28

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Jinsung Youn ,  Peng Sun ,  Mudit Jain

IPC: G01J1/44 ,  G06F30/20 ,  G06F1/03

Abstract: Examples disclosed herein relate to photodetector (PD) behavior modeling for process design kit. In some examples, a photodetector behavior model may receive input optical data. Further, the photodetector behavior model may be provided with input values corresponding to input parameters. The photodetector behavior model may identify a set of coefficients from a set of coefficient lookup tables, based on the input values corresponding to input parameters. The photodetector behavior model determines characteristics of one or more model parameters of the photodetector based on the identified set of coefficients. The behavior model determines an output metric indicative of an electrical response of the photodetector, based on the input optical data and the determined characteristics of the one or more model parameters.