Tiangang Electromagnetic Signal Simulation Equipment (Rack-Mounted)

This device is developed based on Software-Defined Radio (SDR) technology and can simulate signals of various types—including communications, navigation, radar, and electronic warfare—while supporting multi-unit networked coordination and control. Multiple devices can transmit waveforms of different signal types at different times and frequencies, thereby constructing a multi-dimensional complex electromagnetic environment spectrum signal in space, time, and frequency domains. The device also features electromagnetic signal reception and electromagnetic spectrum display & evaluation capabilities. Advantages include high signal fidelity, flexible operation, reduced equipment variety, and rapid system upgrades—making it an effective technical solution for constructing complex electromagnetic environment spectra and related training.

The rack-mounted version covers a spectrum range of 1 MHz–6 GHz, with a maximum instantaneous bandwidth of 150 MHz. Designed to meet standard rack-mount requirements, it can be installed in laboratory or vehicle-mounted racks, making it suitable for teaching, scientific research, and training applications requiring higher performance in laboratory or vehicle-mounted environments.

Key Functions:

1. Capable of generating signals of multiple types—including communications, radar, navigation, and electronic warfare—with customizable waveform development;

2. Based on component-based waveform design technology, users can freely combine and edit sources, encoding, modulation, channels, and noise to generate custom waveforms;

3. Supports user-editable dense multi-signal spectrum customization for a single device;

4. Supports user-editable time-frequency coordinated control functionality for single or multiple devices;

5. Built-in wideband signal reception, analysis, and demodulation capabilities;

6. Built-in signal acquisition and playback capabilities;

7. Employs domestically developed, independently controllable software to support user-defined waveform secondary development.