Tiangang Reconfigurable Electromagnetic Signal Simulator Video

This device is developed based on Software-Defined Radio (SDR) technology and can simulate signals from multiple domains—including communications, navigation, radar, and electronic warfare. It supports multi-unit networked coordination and control: multiple units transmit waveforms of different signal types, at different times and frequencies, thereby constructing complex multi-dimensional electromagnetic environment spectra across space, time, and frequency. The device also features electromagnetic signal reception and real-time electromagnetic spectrum visualization and evaluation capabilities. Advantages include high signal fidelity, operational flexibility, reduced equipment variety, and rapid system upgrades—making it an effective technical solution for constructing complex electromagnetic environment spectra and related training applications. The Educational Standard Model covers a spectrum range of 1 MHz to 6 GHz with a maximum instantaneous bandwidth of 40 MHz, making it suitable for diverse applications—including teaching, research, and training—in laboratory environments.