For over 36 years Fischer Custom Communications, Inc. has designed, developed and provided EMC instrumentation including electric and magnetic field sensors, generators that are used to insure that electronic appliances, instrumentation and equipment meet FCC, FAA, Military, European and Asian regulations for electromagnetic emissions and immunity.

Fischer Custom Communications, Inc. transient protection business provides application focused RF, data line, and signal line, power line transient protection devices that protect sensitive electronic systems from lightning, EMP and HPM threats.