​​​​ETS-Lindgren's FT-1500 and FT-1500C combine precision machined ferrite tile with a tuned dielectric backing layer to create a high performance, ultra thin absorber. Each of the six surfaces of every tile is machined to a tolerance of ± 0.13 mm. 

These precise dimensional tolerances allow for smooth tile-to-tile alignment, reducing the occurrence of gaps that can degrade performance. Both FT-1500 and FT-1500C are supplied as rigid 600 mm x 600 mm (23.62 in x 23.62 in) panels.  

FT-1500 is suitable for mounting on walls and ceilings, and is attached with screws or other mechanical fasteners. FT-1500C is a variation of FT-1500 that adds a special commercial grade carpet over the surface of the tile. The floor panels can be easily assembled, reconfigured, and removed as needed.

Key Product Information

​Multiple Application

FT-1500 and 1500C offer broadband absorber performance in a thin profile. They perform well as either wall or floor absorber treatments in test chambers for a variety of test standards.​

Precision Machined Tiles

Gaps between tiles are minimized with precise machining of each of the six sides of every ferrite tile. The result is improved performance when compared with non-precision machined tiles.

Easy to Install and Remove

The modular panel construction means panels can easily be assembled, reconfigured, or removed as needed.ApplicationsANSI C63.4CISPR 16-1-4IEC 61000-4-3

Specifications Select a tab below for more information

Frequency Minimum: 30 MHz
Frequency Maximum: 1000 MHz
Power Handling: 1.4 W/in2, 0.26 W/cm2 (1000 V/m CW)
Size: 600 mm x 600 mm (23.62 in x 23.62 in)
Nominal Height: 25.0 mm (0.98 in)
Weight Per Panel: 15.9 kg (35.0 lb)
  • Precision Machined Ferrite Tile with a Tuned Dielectric Backing Layer
  • Arranged in a 600 mm x 600 mm (23.62 in x 23.62 in) Square Consisting of 36 Tiles

View BIM Models of our Product Options Below:



Key Features

  • 30 MHz to 1000 MHz
  • Precision Machined Tiles
  • Easy to Install and Remove
  • Applications: ANSI C63.4CISPR16-1-4IEC61000-4-3

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Date Last Updated: Tuesday, December 18, 2018
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