Minimum order quantity: 1 piece



5-8 Min Years Warranty
Max 15-20 Years Lifetime
(Product Replacement)


8 operating centers,
Worldwide Delivery Partners

BL461-TE Series

BL461-TE Series
Tempest Shielded Room Filter
  • The TE (TEMPEST) filter range are designed and tested for shielded room requirements, for attenuation from 14kHz – 18GHz at 100dB.
  • Shielded rooms require high levels of attenuation to ensure no conducted/radiated emissions are either imported or exported from the room.
  • The filters come in 2, 3 or 4 line formats and have current ratings of up to 600 Amps per phase.
  • Transient suppression can be added as an option to the filters to give protection against induced transients from EMP sources.
  • The filters are housed in stainless steel enclosures that are then plated & painted for protection.