When carrying out EMC pre-compliance measurements one requires a ground plane. Not every workspace has enough space to place a permanent metal ground plane. For these users this Tekbox TBGP roll up ground plane is a great solution.
This ground plane has a maximum size of 250 x 140 cm and can easily be rolled up after use and stored inside the included cardboard tube. It can also be used when only partially unrolled. The plane itself is composed from conductive fabric bonded to a fleece.
The Tekbox TBGP is provided with 4 pieces of contact blocks, each equiped with three M5 threaded holes. The blocks are placed on the ground plane in order to establish good electrical contact. The threaded holes can be used to connect most (Tekbox) LISNs.
Multiple planes can be connected using the 4 included contact blocks or clothing rivets (not included).| Fabric dimensions | 250 cm x 140 cm |
| Fabric thickness | 0.7 mm |
| Fabric weight | 1.1 kg |
| Fabric material | 45% polyester, 55% silver conductive fabric, fleece |
| Contact block dimensions | 96 mm x 40 mm x 7.2 mm |
| Contact block weight | 0.23 kg |
| Contact block material | brass, nickel plated |
The Tekbox TBGP roll up ground plane will be delivered with: