AB2E offers absorbent materials covering a wide range of µ-wave applications. These products are available based on different base materials, modified to obtain absorption properties. There are 2 main areas of application to these products. Wireless and mobile communications & telecommunications evolve with new technologies very quickly. Our products are applied on disk antenna radomes, power supplies and LNB, Wlan, Satcom… When absorbent material is used in radomes & power supplies, they improve the antenna model by removing reflected signals and absorbing surface currents. Microwave absorbers will help reduce unwanted reflective signals in wireless enclosures. Radio systems combine different frequencies that can interfere with the unit. Absorbent materials are then able to remove crosstalk and separate the RF sections into a metal housing. Aerospace applications have very specific requirements due to extreme environmental conditions. At high altitude and with the use of specific liquids, great attention should be paid to absorbent materials. Indeed, they can be used indoors or outdoors (elastomeric bases were preferred). Polyurethane materials can be equipped with a specific coating to withstand many fluids that are often specified in the CDC. Aerospace systems are always equipped with a variety of communication systems and RF probes in a wide frequency range. Our absorbent materials can be adapted to specific operational frequencies, crosstalk between antenna systems is a typical application that requires absorbent material.
