IDT introduces a broadband, single-pole, single-throw (SPST) absorptive switch developed for a wide range of wireless and RF applications. With an operating frequency range of 30 to 8000 MHz, the IDT F2910 is a high-linearity, low-insertion-loss, 50 Ω switch that delivers exceptional RF performance. The device is ideal for 4G/LTE-Advanced base stations, portable wireless applications, point-to-point infrastructure, public-safety infrastructures, and test equipment.

The F2910 features IDT’s industry-first, Kz-constant impedance technology, which maintains near-constant impedance when switching RF ports and improves hot-switching ruggedness. The device offers excellent linearity and isolation performance while providing a 50 Ω termination on the output port when in isolation mode. The F2910 uses a single supply voltage and supports 3.3 V or 1.8 V control logic for ease-of-design.