TEMPEST/SCIF

UEMC is a leading provider of TEMPEST EMI filters. Electronic equipment such as computers and other peripherals can leak sensitive information over conducted and radiated electromagnetic emanations. These signals transmitted down an unprotected telephone or a power line can potentially be intercepted by an enemy or a competitor over the same telephone or power cable many miles away. TEMPEST filters stop the high-frequency EM signals (or noise) emanating inside the secure environment so they can’t travel outside the room/ facility overpower or communication cables.