Tekbox TBGP-250/140 Roll-Up Ground Plane

Many EMC pre-compliance test setups require a common ground plane in accordance with their test standard. Not every pre-compliance lab has the space needed for the permanent installation of a solid metal ground plane. This is where Tekbox’s TBGP-250/140 roll-up grounding mat comes in. The mat can be rolled up after use and stored in its carrying case to save space. The grounding mat consists of a conductive fabric with a high silver content, which is attached to a fleece backing. </p> The grounding mat can be used at full size, partially unrolled, or simply cut to size by the user according to their needs. Four solid nickel-plated brass contact plates are supplied with the ground plane. These are placed on the base plate and establish good electrical contact due to their weight of approximately 230 g and their surface area. This method is very versatile, as the flanges can be easily positioned and moved anywhere on the ground surface. The spacing of the threaded holes is matched to the dimensions