TEMPEST EMI POWER LINE FILTERS - CHASSIS MOUNT

TEMPEST is an acronym for “Telecommunications and Electrical Machinery Protected from Emanations Security”.

Premier Filter’s Chassis Mount Tempest EMI Power Line Filters are UL1283 recognized and are designed to be installed in an overall enclosure, rack or similar system. They are designed for bulkhead mounting to maintain proper input to output shielding and isolation.

We have an extensive line of Tempest Filters, rated for 100dB attenuation specifically designed for SECURED FACILITIES.

Premier Filter’s Chassis Mount Tempest EMI Power Line Filters employ common core technology to achieve high performance in compact sizes. Premier’s Chassis Mount Tempest Filters are rated to 277/480VAC and 10 to 600A and come in 2-line, 3-line and 4-line configurations.

As with all our Tempest and SCIF Filters, our Chassis Mount Tempest Filters are designed and manufactured in the USA in our Southern California facility.

Please contact us at +1(657)226-0091 or at info@premieremc.com to discuss your project and filtering needs.

TEMPEST
2-LINE+GND
AC POWER LINE FILTERS
100dB (10KHZ-20GHZ)
0-277VAC/0-480VAC
UL1283 RECOGNIZED

TEMPEST
3-LINE+GND
AC POWER LINE FILTERS
100dB (10KHZ-20GHZ)
0-277VAC/0-480VAC
UL1283 RECOGNIZED

TEMPEST
4-LINE+GND
AC POWER LINE FILTERS
100dB (10KHZ-20GHZ)
0-277VAC/0-480VAC
UL1283 RECOGNIZED

FAQs

TEMPEST Chassis Mount EMI Power Line Filters are designed to prevent electromagnetic emissions and signal leakage through power lines. These filters help protect sensitive or classified information in secure and high-security electronic systems.

TEMPEST EMI filters help prevent compromising emissions that could expose sensitive data. They reduce conducted interference and improve electromagnetic security in mission-critical environments.

Chassis mount filters are designed to be mounted directly onto equipment chassis or enclosures. This mounting method helps improve grounding, shielding effectiveness, and overall EMI performance.

These filters are commonly used in:

  • Secure communication systems

  • Military electronics

  • Government equipment

  • Defense systems

  • Shielded electronic enclosures

TEMPEST filters suppress conducted emissions across power lines, preventing sensitive signals from escaping equipment and reducing the risk of information compromise.

Yes. TEMPEST Chassis Mount EMI Filters are available in multiple configurations to support various system requirements and installation needs.

The filters are designed to be installed in an overall enclosure, rack, or similar system. They are specifically intended for bulkhead mounting, which is critical for maintaining proper input-to-output shielding and isolation.