System Signal and Power Integrity Engineer Job at Advanced Technology Search, San Jose, CA

WlY1b3pmMEM4VVhSMWhsd2dOay9ZVFVOU1E9PQ==
  • Advanced Technology Search
  • San Jose, CA

Job Description

**This position can be located in San Jose, CA or Fort Collins, CO**

Responsibilities

  • Support high data rate SerDes applications - up to 112Gbps NRZ and 224G PAM4 systems
  • System level Signal and Power Integrity design trade-offs and debug
  • Collaborate with package, PCB, and silicon designers to complete measurement-simulation correlation projects
  • Develop models with electromagnetic field solvers: primarily with Ansys HFSS and electronic suite.
  • Ability to understand laminate design and fabrication techniques and limitations for both package and PCB designs.
  • Evaluate system, PCB and package material and connector solutions for future designs.
  • Simulate schematic models and environments within Keysight ADS.
  • Ensure and know trade-offs for the accuracy of models (3D/2.5D/2D) used for design simulations.
  • Perform and develop VNA/TDR (50GHz+) measurement techniques and correlate with models and simulations.
  • Provide feedback and learnings from measurement-simulation correlation investigations to improve best practices for modeling and simulations.
  • Capture high fidelity lab measurements to be used for correlation and debug purposes
  • Experience with sampling and real-time oscilloscopes, spectrum analyzers, and optical oscilloscopes.

Understand and apply:

  • High speed data communications
  • Transmission-line and electromagnetic-field theory
  • Numerical analysis
  • VNA/TDR measurements
  • Bit-by-bit and Statistical simulators for serial data (SerDes) links
  • Insertion loss, return loss, crosstalk, BER, jitter, and statistical eye diagrams
  • Work in either time domain or frequency domain
  • Phase noise analysis as it applies to PLL’s, reference clocks, SerDes TX-RX links
  • Jitter sensitivity measurement and analysis for SerDes IP
  • Organize and manage multiple projects
  • Develop, clearly and effectively document, and track project plans
  • Effectively communicate complex concepts in conversation, presentations and written documents
  • Determine and document applicable requirements for ASIC package and PCB designs, drawing from industry standards, customer requirements, and/or APD Broadcom’s internal performance goals
  • Collaborate with Package and PCB Engineers to fulfill System SI requirements, while balancing objectives (reliability, cost, complexity, etc.)
  • Pre-layout and post-layout modeling and simulation to support package and PCB engineering for signal integrity
  • Document and deliver SI models with supporting documentation to customer and internal engineers
  • Support customer analysis and debug efforts related to our deliverables
  • Understanding of optical/electrical engine concepts and theory of operation, CWDM, OMA, etc..
  • Familiarity with optical channel impairments such as chromatic dispersion (CD) and four-wave mixing (FWM).
  • Power Integrity Concepts: PDN impedance analysis and design, ultra-low impedance measurements, understanding of SMT capacitor performance metrics, use of CPA and/or SI-Wave for PDN simulations.

Qualifications

  • BS +8yrs, MS +6 yrs or PhD +3yrs Electrical Engineering or Physics and years' experience in one or more of:
  • Signal integrity for high-speed digital applications
  • Electromagnetic transmission line theory
  • Microwave theory
  • Numerical Field solver theory
  • Power integrity
  • IC package design
  • Photonics

Tools

  • EM modeling (Ansys HFSS/SIWave/Q3D and Polar)
  • Circuit simulation tools (Keysight ADS)
  • Matlab (desired)
  • Cadence APD/Allegro (desired)
  • Other layout tools (desired)
  • Linux (desired)
  • Keysight AEL (desired)
  • Perl (desired)

Job Tags

Similar Jobs

Insight Global

Project Engineer Job at Insight Global

Must Haves Basic knowledge of system design and installation (24/7 live on-air environments) Basic knowledge of storage systems and virtual environments Available to work overtime, occasionally weeknights and/or weekends, and potentially supervise high production...

MOJO® Rental North America

Warehouse Manager Job at MOJO® Rental North America

 ...and Purpose We are seeking an organized and detail-oriented Warehouse Manager to oversee the daily operations of our warehouse. The...  ...schedule deliveries and optimize transportation routes. o Monitor packaging quality and ensure orders are shipped in accordance with... 

AED | Architecture, Engineering, and Development

Entry Level Architectural Designer (Junior) Job at AED | Architecture, Engineering, and Development

 ...climate change with net-zero housing solutions. Within our 100+ person team, you will meet experts in land acquisition, brokerage, construction, engineering, lending, underwriters, and, of course, architectural design. Our work is guided by continuous innovation of design... 

Medical Services of America

Physical Therapist Job at Medical Services of America

 ...Medi Home Health & Hospice , a division of Medical Services of America Inc., is currently seeking an experienced Full-Time Physical Therapist for our Home Health & Hospic e patients in Watauga County (Watauga) NC. Provide physical therapy services to patients under... 

Driscoll Foods

Electric Pallet Jack Operator Job at Driscoll Foods

 .... Delivers merchandise to correct dock area, stacks items on pallets according to driver stops at customer locations for next day delivery...  ...wraps palletized orders. This involves riding a pallet jack, moving products from racks to pallet, labeling the selected cases...