Microwave Filter Technology has announced that, commencing in 2023, it has begun supplying Bias-Tee (Bias Tees) modules to optical module manufacturers. These passive devices are specifically designed for laser driver operation and signal transmission within optical modules. Additionally, the company's ferrite bead products are also well-suited for use in optical module applications. At present, the revenue generated from these products constitutes a relatively small portion of the company's total operating revenue, exerting only a limited influence on its overall performance. Nevertheless, these products are indispensable components for optical modules and represent one of the key offerings that the company is actively promoting in the optical module market. In terms of customer collaboration, the company has gained open access to NVIDIA platform R&D projects, and some integrated molding and high-computing-power copper-iron co-fired inductor materials have entered small-batch trial production. However, external uncertainties, such as fluctuations in international trade, may pose certain challenges to the future promotion and growth of these products.