Common Chamber Design Mistakes That Skew Test Results

Common Chamber Design Mistakes That Skew Test Results

Table of Contents Choosing Chamber Dimensions Without the Test Requirement Positioning Antennas Too Close to Surfaces Forgetting Cable and Penetration Design Poor Coordination Between Chamber Components A well-designed anechoic chamber should create a controlled electromagnetic environment where reflections, external interference, and unwanted interactions are minimized. However, even a professionally constructed EMC testing chamber can produce…

How Far Field Distance Impacts Chamber Design

How Far-Field Distance Impacts Chamber Design

Table of Contents What Is Far-Field Distance? Why This Matters for Chamber Design Frequency and Antenna Size: The Two Biggest Variables Compact Range Solutions When Space Is Limited Anyone specifying an antenna test chamber eventually runs into one deceptively simple question: how far away does the antenna need to be from the device under test…