Feature:1. FREQUENCY RANGE: Platform software defined radio development module, the operating frequency range is 1MHz-6Ghz, has a wide range of applications.2. HALF DUPLEX TRANSCEIVER: This radio signal transmission device is a half duplex transceiver that can acquire up to 20 million samples per second with 8 bit quadrature samples.3. GOOD PERFORMANCE: This radio signal transmission module is compatible for GNU Radio, for SDR#, etc., and has software configurable RX and TX gains and baseband filters.4. USB INTERFACE: The development board has USB2.0 interface and is equipped with a USB data cable, which is convenient for power supply and ready to use.5. OTHER HADRWARE: The mixer range is 80MHz-4200MHz, the wireless bandwidth RF transceiver range is 2.3Ghz-2.7Ghz, and the processor frequency is 204MHz.Specification:Item Type: SDR Development BoardMaterial: ABSColour: BlackFrequency Band: 1MHz-6GhzData Bandwidth: 20MHzSampling Accuracy (ADC/DAC): 8BITSampling Speed (ADC/DAC): 20MbpsInterface: USB2.0Open SourceMaximum Transmit Power: 10dbmMaximum Received Power: -5dbm64QAM Transmission EVM: 1.5%Complex Sampling Bandwidth: 20MhzHardware: Mixer RFFC5072: 80MHz-4200MHzWireless Bandwidth RF Transceiver MAX2837: 2.3Ghz-2.7GhzProcessor LPC4330: Main frequency 204MHzAmplifier MGA-81563: 0.1-6Ghz, 3V, 14dbm.Package List:1 x SDR Development Board1 x Black Antenna2 x Metal Antenna1 x Module1 x Data Cable1 x USB Data CableNote:Manual measurement, please allow 13cm errorPlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.