Engineering Guides

• Antenna Design — Complete Guide

  Design and select antennas for any frequency band. Covers wire antennas, microstrip patches, high-gain arrays, and dish feeds — with gain, beamwidth, and EIRP calculations linked to interactive tools.

• RF and Analog Filter Design — Complete Guide

  Choose the right filter topology, compute component values, and verify frequency response. Covers passive LC, active RC, crystal, and PLL loop filters with step-by-step calculator links.

• Impedance Matching — Complete Guide

  Maximize power transfer and minimize reflections across your RF chain. Covers VSWR and return loss fundamentals, Smith chart navigation, L-network synthesis, and balun selection — all linked to interactive calculators.

• PCB Routing for Signal Integrity — Complete Guide

  Route high-speed and RF PCBs without signal integrity problems. Covers controlled impedance, differential pair matching, via transition design, trace current limits, and stackup planning — with interactive calculators at every step.

• RF Link Budget — Complete Guide

  Plan a radio link from transmitter output to receiver sensitivity. Walks through EIRP, propagation loss, fade margins, and noise budget — each step linked to an interactive calculator.