I will design and tune pcb antenna matching network, rf tuning using vna, smith chart

United States

I speak English, Spanish, German, Italian

PCB DESIGN AND FIRMWARE DEVELOPMENT

I’m an Electronics Engineer and Embedded Systems Expert passionate about turning complex ideas into smart, reliable, real-world solutions. I specialize in circuit design, PCB development, microcontrol...
About this Gig

I help identify these RF issues and develop practical matching solutions using VNA measurements, S11 analysis, and Smith Chart interpretation

I will design or optimize your PCB antenna matching network, calculate suitable inductor and capacitor values, and recommend component adjustments to improve impedance matching across your target frequency band.


My services include:

  • RF impedance analysis and matching network design
  • L, Pi, and T network component calculations
  • VNA data interpretation, S11, return loss, and VSWR analysis
  • Smith Chart analysis and antenna tuning recommendations
  • RF feed and PCB layout review
  • Matching schematic, component values, and technical report


Whether you are developing a Wi-Fi, BLE, LoRa, GPS, or custom wireless device, I will focus on measurable RF improvements and practical engineering recommendations


Send me your operating frequency, PCB files, antenna details, and available VNA measurements. Let's identify the mismatch and work toward a better RF solution!

Specialization:

Circuit design

•

Schematics

•

Layout

•

Footprint

File format:

Gerber

•

STEP

•

VRML

•

BRD

•

SCH

Software:

Allegro

•

Altium Designer

•

Fusion 360

•

KiCad

•

Arduino

Interface:

HDMI

•

MIPI DSI/CSI

•

SDIO

•

Wi-Fi

•

BLE

•

BT

•

GSM/GPRS

•

LTE

•

NB-IoT

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