信号完整性工程师
Core
Conduct signal integrity simulation analysis and design for high-speed circuit boards, optimizing transmission lines, vias, and connectors to ensure product performance.
Role type
Signal Integrity Engineer
Builds
High-speed PCBs and electronic products
Domain
Hardware engineering / High-speed digital design
Deliverable
production ML models | product features
Required skills
Signal integrity theory, transmission line theory, crosstalk analysis, reflection analysis, DDR protocol knowledge, SerDes protocol knowledge, schematic review, PCB layout planning, oscilloscope operation, vector network analyzer operation, spectrum analyzer operation
Preferred skills
Independent test execution, problem localization and solution proposal
Technologies
DDR, SerDes, oscilloscopes, vector network analyzers, spectrum analyzers
Responsibilities
Perform signal integrity simulation and optimization for high-speed circuit structures; Collaborate with hardware teams on schematic review and PCB layout; Execute lab testing and debugging for signal/power integrity; Analyze and resolve signal/power integrity issues during product development.
