Mini Dielectric Filters Clean Up RF Frequencies

Designed to clean up RF frequencies ranging from 800 to 2500 MHz, TDF line of miniature chip dielectric filters are intended for use in PCMCIA cards, GPS, and worldwide communications systems. The smallest device in the series, the TDFS, has dimensions of 3.2 x 0.5 x 1.8 mm. The series offers extremely stable temperature characteristics, 50 ohm input/output impedance, and outstanding electrical characteristics. The product's superior out-of-band rejection, low insertion loss and low profile are well-suited to mobile products.