TDK offers an extensive range of RF components. To meet the ever increasing need for high performance and reduced size, thickness and weight, we provide products that suit a wide variety of applications such as use in cellular phones, wireless LAN and Bluetooth, making full use of our material technologies such as ferrites and ceramics, as well as thin-film technologies built upon years of experience. The lineup includes a wide range of products from multilayer products including band-pass filters, baluns, diplexers, dielectric filters, and various antennas to products with special features including thin-film capacitors and thin-film band pass filters. In addition, we are also pressing ahead with the development of new products such as SAW components and various modules.