RF Knowledge and Engineering Insights

Explore practical RF cable applications, connector insights, troubleshooting tips and industry trends supporting real-world system design.

Featured engineering articles

Start with the highest-value topics

Curated reads that perform well in search and help bridge into structured Engineering Center guidance.

Low Loss RF Cable vs Standard Cable

A practical comparison framework for attenuation, dielectric choices and when low-loss actually matters in system design.

High VSWR Root Cause Analysis

Common reflection sources and how to narrow down root causes across termination quality, mismatch and interface transitions.

FAKRA Connector Selection Guide

How keying, coding, retention and frequency requirements influence automotive connector selection.

Topic clusters

Discover by intent, not by dates

Four structured clusters make the blog readable and keep long-tail experiments organized.

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Selection Guides

How to Choose WiFi Antennas for Industrial Environments

Choose the right WiFi antenna for industrial environments by evaluating coverage pattern, frequency band, antenna gain, AP placement, and device density requirements.

Cable Fundamentals

Coaxial Cable Velocity Factor: How to Calculate Delay, Wavelength, and Electrical Length

Calculate coaxial cable velocity factor, wavelength, electrical length, and delay. Compare typical PE, foam PE, and PTFE values and learn TDR measurement.

Cable Fundamentals

What Is a Phase Matched Cable Assembly

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