1MHz‑6GHz SDR Platform Software Defined Radio Development Board with Programming Button (Green) Features: 1 MHz to 6 GHz operating frequency Half-duplex transceiver Up to 20 million samples per second 8-bit quadrature samples (8-bit I and 8-bit Q) 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 Convenient buttons for programming Internal pin headers for expansion Hi-Speed USB 2.0 USB-powered Open source hardware   Specification: Condition: Item Type: Software Defined Radio Development Board Frequency: 1 MHz to 6 GHz Compatibility: Compatible with GNU Radio, SDR#, and more Powered: USB-powered   Package List: 1 x SDR Platform Software Defined Radio Development Board   1 x Black Antenna 2 x Metal Antenna 1 x Data Line 2 x Acrylic Board 16 x Accessories 1 x USB Cable Note: Please note that the color of the screw will be sent randomly, and make sure you will not mind before ordering.