Technical papers from JFW Industries, Inc.

A Day In The Life Of An RF/Microwave Attenuator

Introduction In virtually all RF/Microwave systems the interconnect…
Blocking matrix switch

RF Matrix Switch Guide Updated

Our RF Matrix Switch Guide was recently updated.  The guide…

Testing with Mismatch Terminations

This application note examines the advantages of using VSWR mismatched…

New white paper compares OTA vs. Coaxial Interconnect Testing

OTA vs. Coaxial Interconnect Testing JFW’s newest white…

Introduction to Programmable Attenuator Systems

The application note is an introduction to programmable attenuators…

Introduction to JFW’s USB Attenuator Test Software

Why use a USB Attenuator? In RF test labs, programmable attenuators…

Power Divider/Combiner Types and Functionality

This application note covers resistive and reactive power divider/combiners.…

RF Matrix Switch Types and Functionality

This application note discusses the four different construction…

Understanding The Limitations of Modern Military Radio Testbeds

This application note discusses three different testing configurations…

How To Right-Size Your Wireless Testing

This application note discusses the challenges of choosing new…