UNI-T has released a statement addressing the unusual volatility in its stock trading. The announcement highlights that vector network analyzers have recently drawn considerable market interest. According to reports, with the progression of data center networks towards 800G and 1.6T speeds, there has been a surge in demand for stringent signal integrity and yield management in high-speed connectors, cables, and advanced PCBs. This trend has, in turn, fueled the need for Vector Network Analyzer (VNA) testing. Upon thorough examination by the company, it has been found that vector network analyzers employed in these specific scenarios must boast high working frequency coverage, typically requiring proficiency in frequency bands of 67GHz and beyond. Nevertheless, UNI-T's current product offerings only extend up to a frequency coverage of 9GHz, and thus, do not yet encompass the requisite testing capabilities for these applications.