FX14508

FX14508 is an SP8T (single-pole eight-throw) antenna switch, designed for broadband cellular applications, supporting UMTS, TD-SCDMA and LTE from 0.6GHz to 3.0GHz.The RF performance is optimized with low insertion loss and low harmonics to guaran-tee the stringent requirements of all 3G/LTE standards. FX14508 integrates a SP8T switch and a GPIO controller on a single SOI chip.Equipped with eight symmetrical RF ports for UMTS/TD-SCDMA/LTE, the FX14508 is providing the most versatile combinations of operation in different modes. Low insertion loss is exhibited in every path in FX14508, from the antenna port to any of the RF port, with high isolation between both opposite and adjacent paths. In addi-tion, FX14508 also achieves excellent linearity performance, suitable for 3G and LTE applications. The internal decoder allows convenient GPIO connections and supports digital control signals.