I will optimize pcb signal integrity perform rf antenna matching wireless antennas

Nigeria

I speak English, French

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About this Gig

Is your wireless device suffering from dropouts, terrible range, or failing lab testing due to noise? High-speed signals and wireless antennas demand absolute trace physics perfection.


I specialize in RF (Radio Frequency) PCB layout optimization and signal integrity engineering. I diagnose and resolve trace impedance issues, phase mismatches, and noise coupling to guarantee your Bluetooth, Wi-Fi, LoRa, or custom RF module performs at peak distance and clarity.


What I Fix and Optimize For You:

Controlled Impedance Traces: Calculating and routing exact 50-ohm RF feedlines with clean ground clearances.

Pi-Network Antenna Matching: Creating specific placement structures for inductors and capacitors to maximize transmitter output.

High-Speed Signal Paths: Eliminating stubs, crosstalk, and return-path disruptions in DDR, USB3.0, and high-speed bus lines.

Isolation Shielding: Implementing guard traces, via stitching arrays, and localized shield can layouts.


What You Will Receive:

A detailed Signal Integrity evaluation or optimization report.

Cleaned up, updated PCB layout files showing exact trace corrections.

Production-ready manufacturing data (Gerbers with specialized stackup

Specialization:

Circuit design

Schematics

Layout

Gerber

File format:

Gerber

STEP

Software:

Altium Designer

Eagle CAD

EasyEDA

KiCad

AutoCAD

Interface:

I2S

UART

SPI

I2C

SDIO

Ethernet