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Silas Yamamoto Email & Phone Number

Especialista de RF at CPqD
Location: Campinas, São Paulo, Brazil 11 work roles 4 schools
1 work email found @cpqd.com.br LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email y****@cpqd.com.br
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Current company
CPqD
Role
Especialista de RF
Location
Campinas, São Paulo, Brazil
Company size
1338 employees

Who is Silas Yamamoto? Overview

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Quick answer

Silas Yamamoto is listed as Especialista de RF at CPqD, a company with 1338 employees, based in Campinas, São Paulo, Brazil. AeroLeads shows a work email signal at cpqd.com.br and a matched LinkedIn profile for Silas Yamamoto.

Silas Yamamoto previously worked as RF Specialist at Cpqd and RF Engineer & RF IC Designer at Von Braun Labs. Silas Yamamoto holds Msc, Electrical Engineering - Microelectronics from Unicamp - Universidade Estadual De Campinas.

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Email format at CPqD

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{last}@cpqd.com.br
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Profile bio

About Silas Yamamoto

• Career built in multidisciplinary R & D departments of multinational companies and R & D centers.• Large experience in the development cycle of HW and products, from conception to the final product.• International experience gained by taking part in projects in France, China and by a three year of work in Japan. • Strong RF & Microwave design skills of low and medium power active and passive circuits for digital radios, mobile devices and automotive products including wireless communication technologies and microelectronic circuits (MIC, MCM, SiP and ASICs).• Ability in design-related activities such as PCB layout, prototype assembly and laboratory validation using test equipment, RF & Microwave tools, IC microprober and source-measure unit, wireless communication test sets (vector signal analyzers and generators, vector network analyzers, spectrum and signal analyzers, power-meters, high frequency oscilloscopes, anechoic chambers, GTEM cells and others.) • Experience in HW failure analysis (debugging, repairs and redesign of electronic circuitry) and tests of compliance with standards and pre-regulatory.• Knowledge of computational tools for the design and development of electronic circuits and antennas.• Ability to research in technical-scientific literature with solid RF knowledge to carry out innovative and challenging developments.• Experience in project management and technical team leadership. Specialties: • Design Software: ADS Pathwave, SpectreRF (RF electronics), Momentum, CST, HFSS (electromagnetics), PSPICE (electronics), Altium (Schematic & PCB layout), Cadence (IC design, layout), Verilog A/MS (modeling), AutoCAD (mechanics);• MS Project, Redmine (project management), SVN (version control), MS Office (Word, Excel, Access, PowerPoint);• ISO900x Quality system standards and former certified internal auditor;• Languages: Portuguese (Brazilian native language), English (fluent), French, Japanese, Spanish (intermediate level).

Listed skills include Rf, Integrated Circuit Design, Microwave, Antennas, and 15 others.

Current workplace

Silas Yamamoto's current company

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CPqD
Cpqd
Especialista de RF
State of São Paulo, Brazil
Website
cpqd.com.br
Employees
1338
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11 roles

Silas Yamamoto work experience

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

Especialista De Rf

Cpqd

State Of São Paulo, Brazil

Rf Specialist

Current
Cpqd

Campinas Area, Brazil

#5G Open RAN Macrocell Radio Unit (on going)- TRX RF Front End architecture design- Development of 40W Power Amplifier Module (Doherty) with DPD linearization & Power Supply Digital Control for GaN devices#Transport & Inspection UAS (Drone) for application in Oil Company- Development of RF Communication Systems- RF Hardware development, including RF PCB.

Jul 2018 - Present

Rf Engineer & Rf Ic Designer

Von Braun Labs

Campinas Area, Brazil

# RF and antenna engineering development and Project Coordination - RF front-end of RFID reader equipments - RF systems for RFID applications - UHF planar antenna and RFID tag antenna for mass production - Definition of RF and IC test equipments for laboratory# Analog and RF module Designer Participation in 3 generation RFID transponder IC’s - RFID.

Jul 2011 - Nov 2017

Rf Ic Designer

Cti Centro De Tecnologia Da Informação Renato Archer

Campinas Area, Brazil

# RF IC design team leader - Team coordination - Participation in the elaboration of project proposals# IC RF module designer - Amplifiers for 2.4 GHz cordless phone and satellite TV receiver - Voltage controlled oscillator (VCO) for 2.4 GHz wireless sensor network communications# RF engineering - Support for RF testing - Participation in the definition of.

Apr 2009 - Jun 2011

Advanced Analog And Rf Ic Design Internship

Stmicroelectronics

Grenoble Area, France

- Design the System-in-Package (SiP) integration of 60 GHz transceiver for wireless high-definition multimedia interface (HDMI) - Research on IC system integration and package technologies for millimeter-wave applications

Sep 2008 - Mar 2009

Senior Electronic Engineer

Unicamp - Centro De Componentes Semicondutores (Ccs)

Campinas Area, Brazil

# Design Team coordination - Development of W-CDMA high-power amplifiers and power amplifier linearization system - Development of microwave integrated circuits (MIC) devices and multi-chip module (MCM) RF passive components - Development of multi-band planar antennas# RF Engineer - Participation in the research and the development of MIC and MCM.

Jul 2004 - Sep 2007

Senior Electronic Engineer

Pst Electronics

Campinas Area, Brazil

- Development of RF transmitter (2.4 GHz ISM band) for personal safety beacon, RDS FM receiver for automotive alarm, and automotive AM/FM band active antenna- Support for the RF testing in the production of automotive parts- Problem solving on automotive electronic products

Jun 2002 - Jul 2004

Senior Electronic Engineer

Nec Do Brasil S.A. (Wireless Division)

Guarulhos (São Paulo Area), Brazil

- Management and contribution in the project nationalization of radio equipment- Technical interface in the external development of RF MMICs (Monolithic MIC)

Apr 2001 - Apr 2002

Electronic Engineer

Nec Corporation (Microwave And Satellite Communications)

Yokohama, Kanagawa, Japan

- Development of RF devices: low-noise amplifiers (LNA), synthesizers, and signal amplifiers- Development of MIC devices: switches, and broadband power amplifier

Apr 1998 - Apr 2001

Electronic Engineer

Nec Do Brasil S.A. (Radio Division)

Guarulhos (São Paulo Area), Brazil

- Development of RF power amplifiers and radio equipment- Development of analog and mixed-signal modules: signal monitoring, and voice service channel- Participation in the nationalization of radio communication equipment- Product engineer of D-AMPS cell phones, power amplifier and DC-DC converter- Participation in the implementation of ISO9000 quality.

Mar 1993 - Apr 1998

Electronic Engineer

Smk Electronics

Atibaia, Brazil

- Development of PC (personal computer) electronic keyboards- Development of electronic test jigs for the production of automotive partsThe company received Ford Q1 certification (quality standards and requirements)

May 1991 - Feb 1993
Team & coworkers

Colleagues at CPqD

Other employees you can reach at cpqd.com.br. View company contacts for 1338 employees →

AP Alexandra Peres Feliciano De Lima Alexandra Peres Feliciano De Lima Colleague at Cpqd Campinas, São Paulo, Brazil, Brazil View → AS Ariane Stéfany De Oliveira Ferrarezzi Ariane Stéfany De Oliveira Ferrarezzi Colleague at Cpqd Campinas, São Paulo, Brazil, Brazil View → WM Willian Menezes Willian Menezes Colleague at Cpqd Mogi Guaçu, São Paulo, Brazil, Brazil View → JJ Jordã Jesus Jordã Jesus Colleague at Cpqd Valinhos, São Paulo, Brazil, Brazil View → IG Italo Gabriel Italo Gabriel Colleague at Cpqd Araçu, Goiás, Brazil, Brazil View → SB Suélen Bampi Suélen Bampi Colleague at Cpqd Campinas, São Paulo, Brazil, Brazil View → GF Gustavo Figueiredo Gustavo Figueiredo Colleague at Cpqd São Paulo, São Paulo, Brazil, Brazil View → CC Camila Camacho Mauro Camila Camacho Mauro Colleague at Cpqd Campinas, São Paulo, Brazil, Brazil View → CC Cintia Cristina De Matos Cintia Cristina De Matos Colleague at Cpqd Campinas, São Paulo, Brazil, Brazil View → JB Juliana Barros Juliana Barros Colleague at Cpqd São Paulo, São Paulo, Brazil, Brazil View →
4 education records

Silas Yamamoto education

Msc, Electrical Engineering - Microelectronics

Unicamp - Universidade Estadual De Campinas

MsC Thesis: System-in-Package (SiP) integration of a 60 GHz transceiver for wireless high definition multimedia interface (HDMI).

Specialized Msc, Microelectronics

Ecole Supérieure Des Mines De Saint-Etienne

Activities and Societies: - Internship at STMicroelectronics (Grenoble and Crolles sites) - Team technical work at Kemesys (Peynier.

Graduation, Electrical Engineering (Electronic And Electrotechnical)

Unicamp - Universidade Estadual De Campinas

Activities and Societies: - Monografy: IC (Integrated Circuit) Design for Testability (DFT) - Internship at Elebra Telecom (Campinas.

Technician, Electrotechnical

Colégio Técnico Da Unicamp (Cotuca)

Activities and Societies: - Internship at General Electric do Brasil (Campinas, Brasil): Development of insulation for electrical cable.

FAQ

Frequently asked questions about Silas Yamamoto

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

What company does Silas Yamamoto work for?

Silas Yamamoto works for CPqD.

What is Silas Yamamoto's role at CPqD?

Silas Yamamoto is listed as Especialista de RF at CPqD.

What is Silas Yamamoto's email address?

AeroLeads has found 1 work email signal at @cpqd.com.br for Silas Yamamoto at CPqD.

Where is Silas Yamamoto based?

Silas Yamamoto is based in Campinas, São Paulo, Brazil while working with CPqD.

What companies has Silas Yamamoto worked for?

Silas Yamamoto has worked for Cpqd, Von Braun Labs, Cti Centro De Tecnologia Da Informação Renato Archer, Stmicroelectronics, and Unicamp - Centro De Componentes Semicondutores (Ccs).

Who are Silas Yamamoto's colleagues at CPqD?

Silas Yamamoto's colleagues at CPqD include Alexandra Peres Feliciano De Lima, Ariane Stéfany De Oliveira Ferrarezzi, Willian Menezes, Jordã Jesus, and Italo Gabriel.

How can I contact Silas Yamamoto?

You can use AeroLeads to view verified contact signals for Silas Yamamoto at CPqD, including work email, phone, and LinkedIn data when available.

What schools did Silas Yamamoto attend?

Silas Yamamoto holds Msc, Electrical Engineering - Microelectronics from Unicamp - Universidade Estadual De Campinas.

What skills is Silas Yamamoto known for?

Silas Yamamoto is listed with skills including Rf, Integrated Circuit Design, Microwave, Antennas, Asic, Analog, Cmos, and Embedded Systems.

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