Ferrite absorber tile is the industry standard solution and shows excellent overall performance versus cost.
3620 Double-layer ferrite absorber tile is especially designed for small EMC anechoic chambers, to get excellent electromagnetic absorption performance in 30 MHz to 2 GHz.
The 3620 Double-layer ferrite absorber tile contains a 21 mm gap between two pieces of 100 x 100 x 3 mm sintered ferrite tile. This product has a total thickness of 27 mm and can be glued on to a wall easily.
Due to the special double layer design, these tiles provide a wider frequency range than single-piece ferrite tiles, even in a small anechoic chamber or a dark box for mobile phone inspection.
Part numbers and dimensions
|Part number||A (mm)||B (mm)||C (mm)||D (mm)|
|3620-270||100 (±0.15)||100 (±0.15)||3.0 (±0.15)||21 (±0.2)|
(Normal incidence reflection loss) Reflective attenuation vs. frequency
3620 – Double layer ferrite absorber tiles
■3 mm thick ferrite tile + 21 mm bag + 3 mm thick ferrite tile
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