Military Testing
EMC Chamber


MIL-STD Semi-Anechoic Chamber

The MIL-STD Chamber is a high-performance chamber, designed for radiation and emission testing of military equipment. Our MIL-STD Chambers are designed with a modular construction system for simple disassembly and transport. All chambers are equipped with acoustic protection, LED ambient lighting, EMC protection with the option of TEMPEST shielding. MIL-STD Chambers are available in any size and can be custom designed for bench testing, EUT testing, or heavy load capacity turntable testing.


  • Frequency range: 10 kHz to 18 GHz, or 40 GHz
  • Shielding Effectiveness: EN 50247-1 or IEEE Std. 299
  • Meets MIL STD 461 and RTCA DO160 requirements


  • Modular and pre-fabricated industrial design
  • Meets standards for military testing
  • High power absorbers
  • Customizable for any type of EMC testing
  • Heavy load capacity


  • RF power line filters
  • Internal electrical distribution
  • RF signal filters
  • Honeycomb waveguide air vents
  • Bulkhead connector panels
  • Waveguide pipe penetrations
  • Custom frequency ranges
  • Audio communication
  • Power
  • Custom interior finishing
  • Acoustics damping
  • LED ambient lighting
  • TEMPEST shielding
  • Air conditioning
  • Test benches
  • Turntable
  • Fire detection
  • RF vestibules

Alarm Light

Shielded Door

Pyramidal Absorbers

Testing Bench

Shielded Door

Honeycomb Vent

Modular Wall Panels