Matrix provides import and export agency of THz & MMW devices, application promotion, and integration of electronic equipment solutions and related test systems. Standardized products include: THz & MMW spread spectrum instruments with a frequency coverage of 3THz; PA modules and systems with solid-state broadband power synthesis technology as the core; Radio signal generation, transformation, and conditioning devices with a frequency coverage of 2THz;Systemization Services include: THz &MMW application systems based on imaging, remote sensing, communication and testing; near-field, far-field and compact field MMW antenna testing; material property testing and detection and diagnosis equipment based on frequency and time domain technologies; In the past 10 years, it has worked more than 10 top international scientific research institutions and manufacturers in Europe and the US to actively carry out independent research on advanced testing technology for MMW electronic equipment, and provide domestic electronic equipment research institutions and enterprises with “high frequency, high power, high reliability” Products and technology.