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

RG142 & RG400: High Performance RF Coax Comparison

RG142 and RG400 are commonly compared high-performance RF coaxial cables used in demanding signal transmission systems. Although they share similar constructions—including silver-plated copper conductors, PTFE dielectric, and braided shielding—their electrical behavior, mechanical flexibility, and handling characteristics differ in ways that can impact system performance and installation. Understanding these differences helps engineers and procurement teams make more informed cable selection decisions in RF and microwave applications.

Cable Fundamentals

N-Type to N-Type RF Cable Assemblies Guide

N-Type to N-Type RF cable assemblies are commonly used in high-frequency communication systems that require stable impedance, low signal loss, and reliable mechanical performance. By combining N-Type connectors on both ends with a coaxial cable, these assemblies provide a robust RF interconnection for applications such as wireless infrastructure, broadcast equipment, and industrial communication systems. This guide focuses on the key characteristics, application scenarios, and selection considerations of N-Type to N-Type RF cable assemblies to support informed engineering and procurement decisions.

Comparisons

MCX & MMCX RF Cable Assemblies Guide

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