Military/Aerospace Multisection Filters

API Technologies
Part Number Information
Part #: Price/Availability:
52-387 Buy Now
52-409 Buy Now

API Technologies' Spectrum Control Brand Products will address virtually any requirement for a military/custom power product. Our engineering expertise and vertical integrations reduce your speed to market as well as saves you money. Our electromagnetic compatibility expertise in the tempest arena can help you meet MIL-F-15733 and MIL-STD 461 standard requirements.


  • High common and differential mode attenuation
  • Standard designs up to 100 Amps
  • Excellent insertion loss characteristics up to 1 GHz
  • Voltage rating 115-250VAC and 400VDC up to 400 Hz
  • Available to meet MIL-F-15733, MIL-STD-461, and MIL-STD-1399 standards
  • Available to meet TEMPEST and FCC requirements
  • Rugged Construction to meet MIL Standard Environmental conditions
  • Custom designs available


  • Military
  • Commercial and military/aerospace
  • Secured communications
  • Switching power supplies
  • Data processing equipment
  • Ruggedized computers
  • Radar
  • Electronic warfare
  • Ground/air weapon systems
  • Satellites
  • Ship board systems
  • Land based vehicles
  • Fixed and mobile control stations