Software-defined radio receiver with USB interface for versatile radio listening and decoding - Frequency range and demodulation - Covers 100 kHz to 1.7 GHz - Supports AM, FM (NFM, WFM), CW, LSB, and USB demodulation - Suitable for listening to shortwave single-sideband communication, FM broadcasts, walkie-talkie calls, aviation bands, and ADS-B radar data for meteor monitoring - How it works - The antenna signal is captured by the SDR receiver, converted to data, and sent to a PC, Android device, or other USB-enabled host - On the host device, the software processes and decodes the signal, displays it, and allows reception settings to be adjusted - Features include bandwidth control, signal recording, data storage, playback, and other playback and analysis options - Automatic scan and software decoding - Includes an automatic search/scan function to quickly locate active signals - Software-based decoding supports both analog undertones and digital signals - Compatibility and use with software - Works with common PC and Android environments via USB - Requires compatible software on the host device to process, display, and analyze received signals - Practical use scenarios - Shortwave and amateur radio monitoring: listen to SSB transmissions and general shortwave activity, with flexible demodulation and bandwidth options - Aviation and radar data: monitor aviation bands and decode ADS-B radar data for tracking and meteor monitoring - Local communications and broadcasts: receive FM broadcasts, walkie-talkie channels, and other nearby transmissions, with automatic scanning to simplify discovery - Benefits and value - Wide frequency coverage and multi-mode support in a single USB-connected receiver - Real-time processing and decoding through software, enabling flexible analysis and display on PC or Android devices - Portable and expandable listening setup with recording, storage, and playback capabilities for later review - Key attributes at a glance - Function: receive, demodulate, display, and decode multiple modulation schemes across a broad frequency range - Compatibility: USB connection to PC and Android devices with cross-platform software - Performance: broad bandwith options, real-time decoding, automatic scanning, and software-based analysis for both analog and digital signals - Versatility: suitable for hobbyists, researchers, and enthusiasts engaged in shortwave listening, aviation monitoring, meteor-related signal analysis, and general radio reception