NTD Shielding being an independent company can offer Test Equipment, Test Systems and Accessories from many suppliers at competitive prices.

Fibre Optic Components and Systems

  • RF Shielded Cameras, Pan, Tilt and Zoom, Fixed and Miniature.
  • RF Hardened Audio Links, Point to Point, Headset Systems and Intercoms
  • High Speed Fibre Optic Data Links, CAN and VAN, LIN and K Line Bus
  • Optical Acquisition and Stimulus Links
  • Optical Measuring Instruments
  • LISN’s, CISPR 16, MIL STD 461, Automotive ISO7637, CISPR25, ISO11452
  • BCI and ESD Test Tables
  • TEM Cells, DTEM for Shielding Effectiveness Testing, SAE J1113-25 Tri Plates
  • Bulk Current Injection Test Systems, EN61000-4-6, Automotive and MIL STD 461
  • Magnetic Field Generator System for EN-61000-4-8
  • E and H Field Probes
  • Control Software
  • Fully Accredited Calibration Services for RF and Optical Instrumentation and Antennas                           

RF and Microwave Amplifiers                                                                                                                                

  • 10kHz-1GHz 2000W CW
  • 1-6GHz 500W CW
  • 6-18GHz 500W CW
  • Custom Narrow Band RF and Microwave Amplifiers are a speciality CW and Pulse
  • We can offer High Power Pulsed Amplifiers for MRI, NMR, Particle Physics and Radar Simulation
  • Full manufacturers support

Antennas and Probes

  • Biconical, High Power and Small Signal
  • Log Periodic Antennas, 60MHz-7GHz
  • Horn Antennas, MIL STD 461, 170MHz-40GHz, DRG
  • Standard Gain Horn Antennas, 1 – 40GHz
  • Octave Horn Antennas
  • Bulk Current Injection Probes
  • Current Probes
  • Antenna Kits for off-site testing
  • Biconical Antennas
  • H Field Rods
  • Tripods

Masts and Turntables

  • We have a number of suppliers of Masts and Turntables, portable and fixed and can be installed by our installation teams, we also offer upgrades and refurbishment

Coaxial and Fibre Optic Cables

  • We can offer Coaxial Cables and Connectors from 10M lengths to 100’s from:
  • Messi and Paoloni, who manufacture flexible low loss cables for the Test and Communications Market
  • Andrew Heliax and Connectors for fixed installations
  • Cable Assemblies made to order

Fibre Optic Cables

  • 4 to 24 Core, Multimode or Single Mode, Fire Retardant, Water and UV Resistant
  • Pre Made Patch Leads to Customers Specifications
  • Ruggedized Fibre
  • Fibre Tools, Splicers and Accessories


  • We have a number of suppliers both in the UK and USA who manufacture Plain and Double Ridged Waveguide assemblies. We can also provide Flexible and Flex and Twist, also Waveguide Loads and Transitions.

RF Components

  • Directional Couplers, single and dual port, Coaxial and Waveguide
  • RF Loads, Coaxial and Waveguide
  • RF Attenuators, Coaxial

For additional product information and pricing please contact NTD sales office


+ 44 (0) 1744 757 277