RF Rooms & EMC Compact Chambers

From our fully equipped workshop facility in the North West of England NTD design and manufacture two specific type of high-performance RF shielded chambers:

  • NTD S100 High Performance RF chamber range: Shielding effectiveness performance + 100db @ 10Ghz

This is the ideal chamber solution for radiated and/ or conducted emissions testing providing a high level of shielding performance from 15kHz up to 10 GHz.

The NTD S100 high performance shield range is a modular system based on standard 8ft x 4ft or 1m220mm x 2m440mm RF panels that and can be easily modified to suit any host building requirement. The NTD S100 system and can also be easily upgraded to support office type cosmetic linings and ferrite/ absorber performance enhancing anechoic linings.

Due to our consistent levels of stock of the popular NTD S100 shield system we can substantially reduce the 8 to 12-week lead times of our competitors to around 4/6 weeks from drawing approval depending on workload ot the time of order.

See data sheet: NTD S100

  • NTD P100: EX High Performance RF chamber range: 100db @ 18Ghz

This is the perfect chamber solution when a slightly higher level of shield performance is required above 10Ghz and for lower frequency testing below 100KHz. The NTD P100 high performance shield is again a modular system based on standard 8ft x 4ft or 1m220mm x 2m440mm welded tray panels that our individually designed and manufactured to meet any host building space requirements when standard panels will not fit. The NTD P100 system can also support office type cosmetic linings and ferrite/ absorber performance enhancing anechoic linings.

See data sheet: NTD P100

Due to our extensive knowledge and expertise NTD can successfully integrate some off or all of the below into any design or variant of either the NTDS100 or NTDP100 RF high performance RF shields without diminishing the overall Shielding effectiveness of the chamber environment.

  • Single and three phase power supplies including 230v,16A,32A and 63A power outlets
  • LED low interference sensor activated lighting and emergency stops to designated circuits
  • Digital and or Analogue telephone lines
  • Data/network cabling
  • Fiber optics cables
  • RF cables
  • High performance connectors form N types through to D sub
  • Air conditioning/HVAC systems
  • Intercom and communication lines
  • Fire detection and suppression systems
  • BMS links
  • Water cooling and pneumatic controls

The NTD range of Chamber solutions can also include and incorporate antennas & masts, turntables and a full range of test and measurement equipment and software.

The above ensures that NTD clients have a single point of contact from the initial design stage through to final validation test’s removing communication chains and resulting in an efficient, high quality and low maintenance project delivery for all our clients.

This ability to quickly assess, react, respond and deliver sets us apart from our competitors and is also one of the key foundations of our business.

To complement our chambers NTD can also supply a vast array of accessories such as:

  • Turntables, Masts and Positioners
  • Multi-function Positioning Equipment Controllers
  • Test tables
  • Antenna winches
  • Dynamometers
  • CCTV System


For additional product information and pricing please contact NTD sales office


+ 44 (0) 1744 757 277