Signal Integrity Engineer
Company: Teledyne LeCroy Protocol Solutions Group (PSG)
Location: Milpitas
Posted on: August 6, 2022
Job Description:
Teledyne LeCroy PSG is a leading provider of protocol analyzers,
exercisers/emulators, jammers and verification tools for existing
and emerging digital communications standards. Designed to
generate, capture, and analyze high-speed communications traffic,
Teledyne LeCroy's tools help developers to discover and correct
persistent and intermittent errors and flaws in their product
design. Our Engineering team is looking for a Signal Integrity
Engineer.
Position Summary and Responsibilities
- Support Hardware design as Signal Integrity resource:
- Define PCB stackup, trace geometries, and PCB materials that
best meet the design criteria
- Simulate PCB structures using ANSYS 3D field solver to optimize
PCB layout
- Optimize connector interfaces and IC lead-in and lead-out for
best performance
- Perform Power integrity simulations to optimize filter
components, PCB layout, and validate power integrity will meet
target requirements
- Measure and characterize HW subcomponents for SI performance
- Measure PCB components using VNA and gather s-parameter
data
- Simulate and publish s-parameter performance to validate if
design meets performance target
- Measure clock jitter with oscilloscope and validate if jitter
performance is met.
- Measure power nets with oscilloscope to validate if PDN
performance meets expectations
- Perform serdes simulations using IBIS AMI models on Keysight
ADS software
- Validate Serdes performance can meet target BER
- Identify optimal TX EQ and RX EQ settings for maximum
performance
- Quantify channel operating margin
Qualifications
- Strong interpersonal, organizational and communication skills -
a must!
- Team Player, Persuasive, encouraging, and motivating
- Open minded, quick learner, creative, likes challenges. Strong
interpersonal, organizational and communication skills - a must!
Team Player, Persuasive, encouraging, and motivating. Open minded,
quick learner, creative, likes challenges.
- Education: BS in Electrical Engineering - a must. MS or higher
preferred
- 2 - 10 years experience as an SI engineer or similar experience
Preferred:
- Familiar with lab equipment including, oscilloscope, Bert, and
VNA
- Familiarity with at least one high speed interface such as PCI
Express, Ethernet or USB
Keywords: Teledyne LeCroy Protocol Solutions Group (PSG), Milpitas , Signal Integrity Engineer, Engineering , Milpitas, California
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