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I Weld Fabrications


RF Shielding

iWELD are experts in RF Shielding.

Electromagnetic shielding also known as RF Shielding, is the practice of reducing the electromagnetic field in a space by blocking it with barriers made of conductive or magnetic materials. Shielding is typically applied to enclosures to isolate electrical devices from their surroundings and applied to cables to isolate wires from the environment through which the cable runs. Electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as RF shielding.

The shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. A conductive enclosure used to block electrostatic fields is also known as a Faraday cage. The amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic field.

To find out more about RF Shielding or to discuss your project please call us on 0191 259 4702 or 07789 002 238.

Make an enquiry to find out how iWELD can help you on your next project.