SI Engineer

该职位来源于猎聘 Key responsibilities

• Test silicon PCB board schematic design and review.
• Power component selection, DC-DC and LDO regulators
• Power test design, implement method to inject noise in power supply
• Power measurement design, implement current monitoring design
• High speed connector selection, evaluating routing escape and signal integrity as well as testing ecosystem.
• Test silicon PCB board SI/PI simulation
• SI simulation for insertion/return loss. Check compliance with relevant standards.
• PI simulation for impedance optimization, power domain crosstalk, and power bump isolation.
• Test silicon PCB board functional verification and measurement
• PCB first power on, check clock, IO, power, and waveform quality.

Requirements

• Proficient in ANSYS HFSS 3D Layout
• Proficient in ANSYS SiWave PDN analysis or Keysight PiPro
• Understanding of s-parameters and transmission line theory 英语要能和老外沟通