Faraday cage 2021-04-08T08:25:25+02:00

CMZ-Consulting provides you with FARADAY CAGES, up to 90 dB of attenuation (multi-layers of fabrics) between 100 MHz to 18 GHz.
Functions as Faraday room and clean room can be combined.
Ancillary interface items as doors, feed-through (as honeycombs) are provided on demand.
Characteristics can be tailored to your needs, including performances and size.
The ultra light closed room can be easily transported, and installed in a few minutes only by two operators, without tools, on pre-established or temporary indoor or outdoor location.
The metal free structure is modular, built with standard modules which can be assembled to form small, medium and large rooms.

Large Faraday cage setting-up (but not the largest...)
Large Faraday cage setting-up (but not the largest…)


Small Faraday cages
Small Faraday cages
  • Inflatable structure, metal free
  • Cumulative functions (for instance: Faraday cage inside a clean room)
  • Performances according to your needs and customizable thanks to fabrics choice and number of layers
  • Fully dismountable, storable and reusable
  • Fabrics on all surfaces including the ground and the door
  • Installation in few minutes (less than 10 min for a 2,4m x 2m x 2m structure), by one or two operators.
  • Very light structure easily transportable in a bag or luggage
  • Structure length easily expandable by addition of standard modules, to follow yours potential needs evolution
  • Long life item, for indoor or outdoor use
  • No maintenance operations
  • No need of an inflating pump permanently activated
  • Pressure release valves for the safety of the operators and equipment
  • Remote control and monitoring of the cage on smart phone (optional)

Performances and technical characteristics

Frequency rangeTypically from 100 MHz to 18 GHz (option at lower frequencies and up to 40 GHz)
AttenuationUp to 70 dB (multi-layers of fabrics)
Tested according to IEEE 299, including door, feed through, filters
SizeAccording to your needs
ShapeCubic, cuboid, cylinder, according to your needs
Temperature range-25°C to 45°C
WeightTypically 16 kg for a 2,4m x 2m x 2m chamber (without fabrics)
Storage volumeTypically 0.3 m3 for a 2,4m x 2m x 2m chamber (without fabrics)
Guaranteed performancesDepending of fabrics choices and number of fabrics layers

Used by major European aerospace Companies.