Premier EMI Filters

In the modern battlefield, reliable communication and the smooth operation of electronic systems are critical for mission success. Military electronics, including communication systems, radar, and control units, often operate in environments filled with electromagnetic interference (EMI) from various sources. This interference can degrade the performance of these systems or even cause them to fail. To mitigate these risks, military EMI filters play a crucial role in ensuring the integrity and functionality of electronic devices in high-stress situations. What Are Military EMI Filters? Military EMI filters  are specialized components designed to protect sensitive military electronics from electromagnetic interference, ensuring their reliable performance in environments where harsh conditions and potential threats are present. EMI filters work by blocking or reducing unwanted electromagnetic signals, which can interfere with the normal operation of electronic systems. These filters a...

Electromagnetic Interference (EMI) poses significant challenges to electronic systems, potentially disrupting functionality and compromising performance. EMI filters are essential components designed to mitigate these disturbances by suppressing unwanted high-frequency noise. They operate by providing varying impedances over frequency, effectively reflecting or absorbing interference to maintain signal integrity.​ Premier Filters  offers a comprehensive range of EMI/RFI filters tailored for both AC and DC applications, including military, TEMPEST, and facility/SCIF requirements. Their filters are engineered to meet stringent international standards set by organizations such as the FCC and EN/CE, ensuring compliance and reliability across various industries. With capabilities extending to designs handling up to 5,000 volts and 3,000 amps, Premier Filters addresses diverse operational demands.​ The company’s commitment to quality is underscored by a 60-month warranty on their EMI Pow...

  In today’s fast-moving digital world, protecting sensitive data from electromagnetic leaks is not just good practice — it’s essential. For secure facilities, government buildings, defense operations, and any environment handling classified information,   TEMPEST EMI power line filters   play a critical role in safeguarding communications. Premier Filters’s   compact TEMPEST filters   are specially engineered to provide the same high-level electromagnetic interference (EMI) suppression — now in a smaller, space-saving design. What Makes TEMPEST Filters Special? TEMPEST filters are not your standard EMI filters. They are designed to meet strict government and military specifications, preventing the unintended emission of compromising signals that can be intercepted from outside secure environments. Premier EMC’s  compact TEMPEST EMI filters  are tailored for power lines entering secure spaces — providing the assurance that sensitive equipment is shield...