The SA0408 from Nordic ID is a UHF RFID Antenna that operates from 865 to 868 MHz (ETSI) and 902 to 928 MHz (FCC). This right-hand circularly polarized antenna delivers a gain of -1 dBic and can handle up to 2 watts of input power. It has a front-to-back ratio of 6 dB and an axial ratio of 2 dB. The antenna measures 40 (W) x 83 (L) x 20 (H) mm and is available with an RP SMA female connector. This IP65-rated antenna can be mounted directly on all surfaces, even on metal, without compromising the UHF RFID reading performance. It is designed to suit applications where compact size and excellent performance are needed.