HackRF One Software Defined Radio (SDR) & ANT500 Antenna Bundle 1 MHz to 6 GHz operating frequency Half-duplex transceiver. Up to 20 million samples per second. USB powered Matching male SMA ANT500 antenna & USB cable included Compatible with GNU Radio, SDR#, and more Software-configurable RX and TX gain and baseband filter Software-controlled antenna port power (50 mA at 3.3 V) SMA female antenna connector & SMA female clock input and output for synchronization