Etienne Chao
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Etienne Chao Email & Phone Number

Analog and Power Field Application Engineer at Renesas Electronics
Location: Alfortville, Île-de-France, France 9 work roles 1 school
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Renesas Electronics
Role
Analog and Power Field Application Engineer
Location
Alfortville, Île-de-France, France
Company size
11568 employees

Who is Etienne Chao? Overview

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Etienne Chao is listed as Analog and Power Field Application Engineer at Renesas Electronics, a company with 11568 employees, based in Alfortville, Île-de-France, France. AeroLeads shows a matched LinkedIn profile for Etienne Chao.

Etienne Chao previously worked as Analog & Power Field Application Engineer at Renesas Electronics and Senior Sales Engineer at Commscope. Etienne Chao studied at Enseirb-Matmeca.

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Email format at Renesas Electronics

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Renesas Electronics

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About Etienne Chao

Etienne Chao is a Analog and Power Field Application Engineer at Renesas Electronics.

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Etienne Chao's current company

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Renesas Electronics
Renesas Electronics
Analog and Power Field Application Engineer
Website
renesas.com
Employees
11568
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9 roles · 22 years

Etienne Chao work experience

A career timeline built from the work history available for this profile.

Analog & Power Field Application Engineer

Current
Renesas Electronics

Paris, Île-de-France, France

May 2024 - Present

Senior Sales Engineer

Commscope

Paris, Île-de-France, France

Jan 2023 - May 2024

Senior Principal Application Engineer

Onsemi

Ville De Paris, Île-de-France, France

Customer support:- Provide support to ensure best WIFI hardware integration of Quantenna solutions.- Guidance for WIFI performances qualification- Customer board hardware and system issues troubleshooting- Support for customer design optimization and certification- Support customer board manufacturing (Test time and first pass yield optimization, failure.

Mar 2020 - Dec 2023

Principal Application Engineer

Onsemi

Ville De Paris, Île-de-France, France

Jan 2020 - Mar 2020

Radio Frequency Engineer

Sagemcom

Rueil-Malmaison, Île-de-France, France

Design, integration and optimization of radio systems in residential gateways and access points. Integrated technologies: WiFi 2.4GHz and 5GHz, DECT, Bluetooth.- Expert in integration of WiFi platforms: Qualcomm-Atheros, Broadcom, Quantenna, Ralink.- RF Front End benchmarking and choice. RF optimization.- Schematics and layout reviews.- RF Design.

Nov 2008 - Nov 2016

Rf Engineer

Sagem Mobiles

Cergy, Île-de-France, France

Design, integration and optimization of radio multi-band mobile phones GSM/DCS/PCS and UMTS/HSDPA.- Integration, performances optimization and Design Verification Tests according to 3GPP standards.- Schematics and layout reviews.- Support for manufacturing test tools development.- Factory on-site support

2004 - 2008 ~4 yrs
Team & coworkers

Colleagues at Renesas Electronics

Other employees you can reach at renesas.com. View company contacts for 11568 employees →

GB Gregory Buckley Gregory Buckley Colleague at Renesas ElectronicsGreater Northampton Area, United Kingdom, United Kingdom View → 銀 銀案菲 銀案菲 Colleague at Renesas ElectronicsHsinchu Metropolitan Area, Taiwan, Province Of China View → TW Thomas Weinhold Thomas Weinhold Colleague at Renesas ElectronicsDresden, Saxony, Germany, Germany View → ES Eng Seng Ooi Eng Seng Ooi Colleague at Renesas ElectronicsPenang, Malaysia, Malaysia View → AJ Anie Jain Anie Jain Colleague at Renesas ElectronicsLondon, England, United Kingdom, United Kingdom View → AR Abdul Rahman Abdul Rahman Colleague at Renesas ElectronicsPenang, Malaysia, Malaysia View → HP Hoàng Phượng Hoàng Phượng Colleague at Renesas ElectronicsHo Chi Minh City, Vietnam, Viet Nam View → MR Manasa Rao Manasa Rao Colleague at Renesas ElectronicsBengaluru, Karnataka, India, India View → 藤 藤田慎ノ介 藤田慎ノ介 Colleague at Renesas ElectronicsHigashiyamato, Tokyo, Japan, Japan View → DA Devadatta Arvind Devadatta Arvind Colleague at Renesas ElectronicsBengaluru, Karnataka, India, India View →
1 education record

Etienne Chao education

FAQ

Frequently asked questions about Etienne Chao

Quick answers generated from the profile data available on this page.

What company does Etienne Chao work for?

Etienne Chao works for Renesas Electronics.

What is Etienne Chao's role at Renesas Electronics?

Etienne Chao is listed as Analog and Power Field Application Engineer at Renesas Electronics.

Where is Etienne Chao based?

Etienne Chao is based in Alfortville, Île-de-France, France while working with Renesas Electronics.

What companies has Etienne Chao worked for?

Etienne Chao has worked for Renesas Electronics, Commscope, Onsemi, Quantenna Communications, and Sagemcom.

Who are Etienne Chao's colleagues at Renesas Electronics?

Etienne Chao's colleagues at Renesas Electronics include Gregory Buckley, 銀案菲, Thomas Weinhold, Eng Seng Ooi, and Anie Jain.

How can I contact Etienne Chao?

You can use AeroLeads to view verified contact signals for Etienne Chao at Renesas Electronics, including work email, phone, and LinkedIn data when available.

What schools did Etienne Chao attend?

Etienne Chao studied at Enseirb-Matmeca.

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