I will design rf pcb layout, impedence control, wifi and 2 4ghz routing

United Kingdom

I speak English

pcb

I am an experienced PCB design engineer with 2+ years in automotive and high-speed electronics. I am expert in ECU, EV power systems, RF layout, and signal integrity (DDR4/DDR5, PCIe Gen5, USB-C). Da...
About this Gig

  I specialize in transforming your schematic into a robust, low-loss, and manufacturable circuit board with pristine signal integrity.


What I Will Do For You

  • Component Placement & Partitioning: Group RF sections away from noisy digital switching regulators and microcontrollers to eliminate cross-coupling. 
  • Controlled Impedance Routing: Precisely calculate and route 50Ω microstrip or coplanar waveguide transmission lines tailored to your exact PCB stack-up and manufacturer specs. 
  • 2.4GHz Wi-Fi & RF Routing: Route high-frequency lines as short and straight as possible with minimal vias to prevent parasitic inductance and signal reflection. 
  • Antenna Integration & Matching: Properly layout onboard PCB antennas (like Inverted-F) or external U.FL/SMA connectors alongside dedicated filter and matching networks. 
  • Grounding & Shielding Design: Implement continuous reference planes, strategic via-fencing (ground guard traces), and proper copper keep-out zones under antennas. 
  • Quilter AI


Deliverables

  • Complete, modified PCB layout file (Altium, KiCad, Eagle, or Cadence Allegro).
  • Fabrication-ready Gerber files, drill files, and ODB++.


Specialization:

Schematics

•

Layout

•

Simulations

File format:

STEP

•

VRML

•

SCH

•

PDF

•

ODB

Software:

DipTrace

•

Eagle CAD

•

EasyEDA

•

NI Multisim

•

AutoCAD

•

SolidWorks

Interface:

HDMI

•

UART

•

USB

•

SPI

•

Wi-Fi

•

BT

•

GSM/GPRS