Zeji Gu
Principal RFIC/MMIC Power Amplifier Design Engineer at Morfis Semiconductor, Inc. (Formerly RFaxis) | Lexington, Massachusetts, United States
Engage
candidates 10x faster
Enjoy unlimited access and discover candidates outside of LinkedIn
Trusted by 1.4M users from 76% of Fortune 500 companies
The most accurate data ever
CCPA Compliant
GDPR Compliant
150M
Personal Emails
200M
Work Emails
100M
Direct Dials
250M
Professional Profiles
40M
Company Profiles
Find anyone, anywhere
with ContactOut
today
Making remote or global hires?
Connecting
with key decision-makers? We can help.
- 40 emails / month
- 3 phone numbers / month
- Works on standard LinkedIn only
-
Work emails, personal emails,
mobile numbers
No credit card required
Zeji Gu is a seasoned Principal RFIC/MMIC Power Amplifier Design Engineer at Morfis Semiconductor, Inc. (formerly RFaxis), bringing over 15 years of extensive experience in the RF and microwave design industry. His expertise lies in the development of advanced RF components and systems, particularly focusing on high-performance power amplifiers for 3G and 4G cellular applications. At Morfis, Zeji plays a pivotal role in designing CMOS SOI power amplifiers utilizing the 7RF SOI process, which are integral to high-volume cellular applications. His innovative work on Doherty amplifiers and broadband power amplifiers for transmitter/receiver RF integrated circuits (RFeIC) showcases his ability to push the boundaries of RF design, ensuring optimal performance and efficiency.
Zeji's proficiency extends to a diverse range of RF components, including low-noise amplifiers (LNAs), mixers, voltage-controlled oscillators (VCOs), and various passive components such as switches and filters. His recent projects have involved the design of CMOS SOI WLAN power amplifiers that achieve extremely low error vector magnitude (EVM) levels up to 26 dBm, demonstrating his commitment to excellence in wireless communication technologies. With a strong foundation in circuit design and testing, Zeji is adept at both chip and board-level design, ensuring that each component meets stringent industry standards for reliability and performance. His contributions to Morfis Semiconductor not only enhance the company's product offerings but also solidify his reputation as a leader in the RFIC design community, driving innovation in semiconductor technology and advancing the capabilities of modern communication systems.
Principal RFIC/MMIC Power Amplifier Design Engineer at Morfis Semiconductor, Inc. (Formerly RFaxis) in May 2015 to Present
Staff Power Amplifier Design Engineer at RF Microwave / Semiconductor Industry in January 2014 to May 2015
Sr. Microwave Design Engineer at Semtech, Torrance, CA in January 2010 to January 2013
RF/Microwave Consultant, at ThinkFire Services USA, Ltd, Warren, NJ. in January 2009 to January 2010
Sr. MMIC Design Engineer at Hittite Microwave, Chelmsford, MA. in January 2007 to January 2009
Sr. RF Design Engineer at SiGe Semiconductor, Methuen, MA. in January 2004 to January 2006
Sr. RF Design Engineer at Skyworks Solutions, Woburn, MA. in January 2000 to January 2004
See more
See less
Semiconductors
IC
RF
Circuit Design
CMOS
Simulations
Testing
Microwave
RF Design
Cadence
Power Amplifiers
RFIC
MMIC
RF Systems
See more
See less
What is Zeji Gu email address?
Email Zeji Gu at [email protected]. This email is the most updated Zeji Gu email found in 2026.
What is Zeji Gu phone number?
Zeji Gu phone number is +17812746688 and +19496568890.
How to contact Zeji Gu?
To contact Zeji Gu send an email to [email protected]. If you want to call Zeji Gu try calling on +17812746688 and +19496568890. (updated on October 29, 2024)
What company does Zeji Gu work for?
Zeji Gu works for Morfis Semiconductor, Inc. (Formerly RFaxis)
What is Zeji Gu's role at Morfis Semiconductor, Inc. (Formerly RFaxis)?
Zeji Gu is Principal RFIC/MMIC Power Amplifier Design Engineer
What industry does Zeji Gu work in?
Zeji Gu works in the Semiconductor Manufacturing industry.
Zeji Gu Email Addresses
Zeji Gu Phone Numbers
looking for?
Find personal and work emails for over 250M professionals.
People like Zeji Gu
Major Account Executive Midwest at Meitheal Pharmaceuticals, Inc.
Assistant Director of Surveillance at Golden Nugget Las Vegas
Program Manager, Campus Outreach & Engagement at Banfield Pet Hospital
NDT at Chassix
Associate Director Program & Project Management at KPMG
Software Engineer at Apple
Community Director at Bloomfield College of Montclair State University
Application Engineering Manager, Biogas Systems at John Zink Hamworthy Combustion
Owner at AOC Design
audio engineer/producer at Warner Bros. Entertainment Group of Companies
Vice President, Senior Commercial Credit Approval Officer at NBH Bank
Global Account Manager at Grainger
Information Technology Teacher at COMPUTER EXPLORERS
Founder, Web Designer & Developer at Hello Rising Tide
Credit Analyst at Ally Financial Inc.
Senior Business Unit Compliance Manager- Wealth Management Solutions Sales, Marketing and Training at Ameriprise Financial Services, Inc.
Purchasing Director at City of Tampa
Owner at Entrepreneur
Computer Network Operator at US Army
Lead Client Technical Analyst at Federal Reserve Bank of Richmond
Show more
Show less