MIL-STD 461 Chamber

DMC MIL-STD 461 is a Semi-Anechoic Chamber or referred as MIL STD chamber is a RF-shielded semi-anechoic chamber designed for testing in accordance with Mil-STD 461E, Mil-STD 461F and Mil-STD-461G. It is made of DMC-PAN series self-standing shielding, ferrite tiles and Polypropylene based hybrid absorbers on all walls and ceiling with the reflective ground plane.

Product Compliance Standard:


Typical Specifications

Chamber Type DMC MIL-STD 461
External dimension 5.5m x 5.5m x 3.5m (LxWxH)
Load capacity 1500 Kg (Minimum), Higher load capacity option available
Frequency range 30 MHz to 40 GHz

Performance & Compliance

  • Full Compliance Emission per ANSI C63.4 and CISPR-16
  • Normalised site attenuation deviation (NSA) is better than ±3.5 dB between from 30MHz to 1 GHz  sVSWR deviation better than ±5.5 dB from 1 GHz to 18 GHz.
  • Full Compliant Immunity per IEC/EN 61000-4-3
  • Field Uniformity deviation better than 6 dB at 75% of 16 measuring points from 26 MHz/ 80 MHz to 18 GHz