VHF Ferrite Absrober Tiles

VHF ferrite absorber tiles

 VHF ferrite absorber tiles 3600

Ferrite absorber tile is the industry standard solution and exhibits excellent overall performance versus cost


Our 3600 series Ferrite absorber tile is the standard solution for industry applications. It is an attractive solution for new anechoic chambers or for upgrading existing rooms for radiated-emission and immunity tests.

These tiles are used when relatively high absorption and a compact solution is required (-15 to -25 dB <100MHz). It is an excellent, reliable and compact solution for attenuating reflections in shielded enclosures.

3600 VHF ferrite absorber tile:

The VHF ferrite absorber tile is made of sintered ferrite and shaped like a square tile. The dimensions are 100 x 100mm with a thickness of 6.7mm.

The tiles are subject to precise mechanical tolerances on all sides, minimizing gaps between adjacent tiles to ensure maximum performance.

These tiles provide excellent electromagnetic absorption performance in the VHF band for EMC anechoic chambers.


  • No risk of explosion, flammability, reactivity or health hazard


  • Absorption of lower electromagnetic waves
  • Wide frequency and fire resistant
  • An electromagnetic absorbing material
  • Easy and quick to assemble
  • Precision-machined tiles for seamless installation
  • No physical degradation over time
  • Ultra thin, so takes up little space
  • Highly weather resistant


  • MC electromagnetic-wave anechoic chamber
  • Electromagnetic-wave reflection of buildings
  • Electromagnetic-wave absorption
  • Electromagnetic reflection problems
  • ANSIC63.4, CISPR16-1-4, IEC61000-4-3
  • Prevents TV ghost


Material Characteristics:

CharacteristicsSymbolsunits3600 series
permeabilityμiac 1000 ±20%
Relative loss factortanδ/μiacx10⁻625 (0.1MHz)
Saturation flux densityBsmT360 (1194A/m)
Relative temp. factor (20 °C ~60 °C )αμrx10-6/oC3 ~ 5
Curie temperatureTcoC>100
Densityδkg/m25.0x 103


Performance characteristics (3600-M)



6.7 mm thickness

Please note : These values are measured under laboratory conditions. Results may vary in other situations. Please read our Guarantee.
Part numberDimensionsWeightTypical Reflection Loss (dB)
A (mm)B (mm)C (mm)D (mm)Kg/sqm30MHz100MHz200MHz300MHz500MHz700MHz1GHz
3600100 (±0.1)100 (±0.1)6.75 (±0.1)10 (±0.1)34-18-27-36-25-20-15-12
3600600 (±0.1)600 (±0.1)6.75 (±0.1)10 (±0.1)
Please note: These ferrite tiles are very thin, which can save more space for chamber installation. The tiles are non-flammable and they can be fully suitable for high-power test chambers. Ferrite tiles can be screwed directly on to the shielded housing; installation is very easy. Even after many years the effect of the ferrite tiles still will not be degraded.

Supplied as 600 x 600mm panels (optionally available)

Both the 3600 VHF ferrite absorber tile and the 3610 UHF ferrite absorber tile are optionally available in the panel format of 36 Ferrite absorber tiles.

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