First by Design with Keysight EDA Software

Our next-generation, integrated tools and workflows address engineering complexity and risk through intelligent automation. PathWave Design solutions raise your productivity and accelerate time-to-market to deliver success wherever your high frequency signals go.

PathWave Design Software, formerly known as Keysight EEsof EDA, is a world-class engineering organization with deep roots in the EDA, semiconductor, and test industries. Our software experts conduct advanced R&D to architect high-performance design and simulation solutions that meet the most demanding needs of engineers developing silicon, boards, and systems. Our silicon-to-system solutions are used by customers in wireless & wired communications and aerospace & defense markets in a wide variety of RF and microwave and high speed digital applications.

Enabling innovation past, present, and future

Keysight’s EDA industry heritage goes back more than 40 years. Our history of technical innovation, customer support, training, and industry leadership is unmatched in the markets we serve. We infuse our powerful, accurate, and easy-to-use design and validation solutions with not only advanced simulation techniques, but also critical measurement science know-how from over 80 years of test industry experience. No other EDA company offers these proven, end-to-end design-test capabilities under one roof. When it comes to complex, high frequency design projects, you can count on PathWave Design Software to enable your first pass success today and in the years ahead.

High Speed Digital System Design Interconnect
Lina Cao, Modeling Software R&D Engineer

Meet Keysight’s Modeling Software R&D Engineer Lina Cao

Keysight’s EDA business runs on talented people like Lina Cao, who was introduced to Keysight through the Society of Women Engineers (SWE). To learn more about her background and interest in EDA technology, we spoke with Lina via Microsoft Teams.

It Starts with Great People

Our people, professional expertise, and teamwork are what makes Keysight's EDA software stand apart. We are proud to have a strong team across every aspect of the business serving our customers at the center of all we do.

- Niels Faché, Vice President & General Manager

Niels Faché design and simulation portfolio General Manager
Keysight Event DesignCon 2023


Keep an eye on upcoming conferences.

News Releases and Success Stories

Stay up to date with the latest news and customer proof points from PathWave Design Software. Read our press releases and customer case studies.

Circuit Design Software
Ixia's Technology Partner

Partners and Alliances

Keysight is actively working with technology and industry partners to build more complete solutions for customers in electronics, aerospace and defense, commercial communications industries, just to name a few.

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