Broadcom

System Signal/Power Integrity Engineer

Broadcom$130K — $155K *
Telecommunications & Hardware
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS +12yrs, MS +10yrs or PhD +7yrs in Electrical Engineering or Physics
  • Extensive experience in Signal Integrity for high-speed digital applications
  • Strong understanding of Electromagnetic transmission line theory and Microwave theory
  • Proficient in Numerical Field solver theory and Power integrity concepts
  • Experience with IC package design and Photonics knowledge

Responsibilities

  • Support high data rate SerDes applications, aiming for up to 400G systems
  • Conduct system level Signal and Power Integrity design trade-offs and debug
  • Collaborate with package, PCB, and silicon designers for measurement-simulation correlation
  • Develop electromagnetic models using Ansys HFSS and relevant tools
  • Evaluate and recommend materials and connector solutions for design improvements
  • Simulate circuit models within Keysight ADS and document results
  • Perform VNA/TDR measurement techniques and correlate findings with simulations

Benefits

  • Discretionary annual bonus eligibility
  • Competitive new hire equity grant and annual equity awards
  • Medical, dental, and vision plans
  • 401(K) with company matching
  • Employee Stock Purchase Program (ESPP)
  • Paid holidays, sick leave, and vacation time
  • Comprehensive Employee Assistance Program (EAP)
Full Job Description
System Signal/Power Integrity Engineer

Responsibilities:
  • Support high data rate SerDes applications - up to 400G 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 +12yrs, MS +10 yrs or PhD +7yrs 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)


Compensation and Benefits

The annual base salary range for this position is To

As a valued member of our team, you'll be eligible for a discretionary annual bonus and the opportunity to receive not only a competitive new hire equity grant, but also annual equity awards, connecting your success directly to the company's growth. All subject to relevant plan documents and award agreements.

Broadcom offers a competitive and comprehensive benefits package: Medical, dental and vision plans, 401(K) participation including company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company paid holidays, paid sick leave and vacation time. The company follows all applicable laws for Paid Family Leave and other leaves of absence.

If you are located outside USA, please be sure to fill out a home address as this will be used for future correspondence.

About Broadcom

Broadcom Limited is a designer, developer and global supplier of a range of analog semiconductor devices with a focus on III-V based products. Its product portfolio is extensive and includes over 6,500 products that it sells into four primary target markets: wireless communications, wired infrastructure, industrial and automotive electronics, and consumer and computing peripherals. Applications for its products in these target markets include cellular phones, consumer appliances, data networking and telecommunications equipment, enterprise storage and servers, renewable energy and smart power grid applications, factory automation, displays, optical mice and printers. Its product portfolio ranges from simple discrete devices to complex sub-systems that include multiple device types and incorporate firmware for interface between digital systems. It also includes mechanical hardware that interfaces with optoelectronic or capacitive sensors.

Broadcom Careers

Join Broadcom—a leader in technological innovation and a beacon for professionals seeking transformative career opportunities. At Broadcom, we are committed to building a diverse team of talented individuals who are ready to drive innovation and lead the industry forward. Work You’ll Do At Broadcom, you will be part of a dynamic team that thrives on innovation and leadership. Our professionals are at the forefront of developing cutting-edge technologies that redefine how we connect and communicate. Your work will not only influence the direction of technology but also contribute to industries and communities globally. Broadcom offers a range of job opportunities that cater to different skills and career aspirations. From engineering to marketing, our positions are designed to challenge your professional growth while contributing significantly to our global success. Join Our Inclusive Culture Broadcom is dedicated to fostering an inclusive culture where diversity is celebrated, and every team member is valued. We believe that diverse perspectives lead to more innovative solutions. Our commitment to diversity training ensures that all employees have the opportunity to thrive. Internship Programs Start your career with a Broadcom internship. Our internships provide invaluable industry experience and a chance to develop essential skills in a real-world setting. Interns at Broadcom are considered integral members of the team and are given responsibilities that challenge and enhance their academic learning. Professional Growth and Benefits Broadcom is deeply invested in the professional growth of its employees. We offer comprehensive benefits and resources to support both your professional and personal development. This includes competitive employment benefits, leadership training, and opportunities for career advancement. Networking and Career Development We encourage our employees to engage in networking and professional development activities that enhance their career paths. Broadcom’s expansive network of industry professionals provides a robust environment for growth and innovation. Employees are supported in their efforts to pursue certifications, attend workshops, and take part in leadership training to hone their expertise and advance their careers. Hiring Process Our hiring process is designed to identify and attract professionals who are passionate, curious, and driven. Starting with your resume submission, through to the interview stage, each step is an opportunity for us to learn about your strengths and for you to understand our company's values and vision. Explore Job Opportunities Whether you are seeking an entry-level position or a more senior role, Broadcom offers a range of opportunities to build a rewarding career. Explore the positions available and find where your skills and interests align with our needs. Stay Connected Join the Broadcom team and be part of a company that values innovation, leadership, and a commitment to quality. Search open positions that match your skills and interests. We look for individuals who are creative, solution-driven, and ready to contribute to our team’s success. SEARCH BROADCOM JOBS Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Broadcom. Join Broadcom and propel your career to new heights in an environment where your contributions lead to real-world solutions and success.
Learn more about Broadcom
Size
20,000 employees
Market Cap
$231.5 billion
Industry
Net Income
$3.9 billion
Founded
1991
5 Year Trend
+13.5%
Revenue
$24.6 billion
NASDAQ

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