The WiNRADiO WR-G39DDC 'EXCELSIOR' series offers high-performance HF/VHF/UHF/SHF software-defined receivers with a frequency range from 9 kHz to 3500 MHz, with two independent channels of 4 MHz wide instantaneous bandwidth available for recording and further digital processing,
plus a 16 MHz wide real-time spectrum analyzer.
These receivers offer a flexible SDR architecture, respectable dynamic range,
high sensitivity and scanning speed, fulfilling multiple roles of monitoring, surveillance, fast-search and measuring receivers,
with many operational and instrumentation features not usually found on receivers of any price category.