KEY FEATURES Continuous coverage from 10kHz to 2GHz 12-bit ADC silicon technology (not another 8 bit dongle ) Up to 10 MHz bandwidth Built-in TCXO 0.5ppm Built-in Performance front-end filters Low noise floor Simple USB interface (type micro) SMA antenna socket Powers over the USB cable HDSDR,SDR ,SDRConsole Robust and strong aluminum case Ideal for portable operation No need for an up-converter Covers all amateur bands from experimental LF throughHF, VHF and UHF Simultaneous entire amateur band monitoring possible Works with all the popular SDR software (includingHDSDR, SDR Console, Cubic ) Compatible with existing open source radio software ExtIO based plugin available Multiplatform support including Windows, Linux, Mac,Android and Raspberry Pi 2/3 Weight 25g Size: 62mm x 25mm x 15mm Low Current: 120 175 mA Connectivity Single 50 RF connector (SMA) USB 2.0 (high speed) type micro socket Frequency Range Continuous coverage 10kHz 2GHz Frequency Tolerance: 0.5ppm (max)