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10 Meter EMC Test Chamber

Panashield's 10 meter EMC anechoic chamber provides a full compliance test facility for performing radiated emissions measurements to EN50147 part 2 and ANSI C63.4 at test distances up to 10 meters Normalised Site Attenuation (NSA) of better than +/-3.5dB is attained within a 3 meter diameter quiet zone at a 10 meter test distance. NSA measurements can also be made at 5 meter and 3 meter test distances.

10 Meter EMC Test Chamber

The chamber design is also suitable to perform full compliance radiated immunity testing per EN / IEC61000-4-3 and other International standards. This 10 meter EMC test chamber is constructed using the versatile Panabolt modular panel RF shielding system providing a high level of shielding integrity.

Nominal Size:

  • 18.6 m long x 12.6 m wide x 8.1 m high (8.4 to 8.6 m with raised ground plane reflective floor)

Frequency Range:

  • Emissions: 30 MHz to 18 GHz / 40 GHz
  • Immunity: 26 MHz to 18 GHz / 40 GHz

Standard Features:

  • Self supporting structure
  • Single leaf RF shielded door 1200 wide x 2100 mm high or double leaf door
    1800 wide x 2100 mm high
  • Two connector panels with two type N connectors
  • Six waveguide vents 300 x 300 mm
  • 30 amp filters for power
  • 5 amp filters for individual lighting
  • Earth/ground stud
  • Full installation

Absorber Lining:

  • Walls and ceiling covered with ferrite absorber panels
  • Section of removable ferrite panels for positioning on floor between EUT and antenna for
    immunity testing.
  • Hybrid absorber on critical area of EUT and antenna end walls
  • Hybrid absorber on critical area of side walls and ceiling
  • Hybrid absorber for placing over an area of the ferrite floor patch

Typical Options:

  • RF shielded control room and also option for amplifier room
  • Larger RF shielded door
  • Raised ground plane floor
  • Integrated turntable, 2 m, 3 m or 4 m diameter
  • Variable height antenna tower/mast
  • Dual controller with fibre optic interface
  • CCTV monitoring system
  • Additional filters
  • RF shielding effectiveness measurement
  • Field Uniformity measurement
  • Normalised site attenuation (NSA) measurement


  • EN50157 part 2 
  • ANSI C 63.4-2000 
  • EN55011 / CISPR 11
  • EN55016 / CISPR 16
  • EN55022 / CISPR 22
  • EN / IEC 61000-4-3
  • SAE Various specifications

EMC Chambers

For More Information

Panashield LLC.
9260 Broken Arrow Expressway
Tulsa, OK 74145
(203) 866-5888