As the global satellite communications industry continues to expand beyond 2026, competition is no longer defined only by the number of satellites in orbit. Buyers, project owners, system integrators, and engineering teams are now paying closer attention to link quality, interference control, spectrum efficiency, and long-term system reliability. In this context, RF filters are evolving from basic supporting components into critical decision points in satellite system design and procurement. Recent industry signals show that several forces are reshaping demand at the same time: the continued growth of LEO constellations, the development of 5G NTN, stronger expectations for resilient communications, and a more crowded spectrum environment. Together, these trends are increasing the strategic importance of RF front-end design, especially RF filters.

IoT is the current mainstream trend in technology. In this way, we will discuss the industrial changes and market opportunities of the digital revolution, and will further analyze the technology and application fields of IoT.

The four major markets of "consumer", "5G telecommunication network", "enterprise network" and "data center" will drive the growth of the global communications market in 2021.

Automation technology accelerates the development of the industrial robot industry. In order to maintain and improve productivity, the manufacturing industry accelerates the introduction of unmanned and industrial automation technology. Industrial robots have become a long-term rigid demand.