RF Amplifiers, Infineon Infineon’s range of RF Low Noise Amplifier (LNA) covers MMIC, GPS, Gain and PCS as well as Broadband types and Glonass front end modules. The RF amplifier’s feature low power consumption, high data-rate reception and may have ESD protection and are used in mobile devices. The GPS/GLONASS modules are widely used in Personal Navigation Devices (PND), Tablets, Cameras and mobile phones.