Magma EFI microscope

AC/DC/RF, single SQUID sensor:
for ultra high current sensitivity and current imaging of packaged devices and fully populated PC boards where low current (500nA) is needed, and to find open defects using the newly developed Space Domain Reflectometry (SDR) high frequency magnetic current imaging (MCI) technique. In stacked devices and multichip modules, opens can be found in Silicon device structures..