1. The structure of 5G RF chips is complex. This is because 5G technology requires higher frequencies and greater bandwidth, so RF chips need to support higher operating frequencies and more complex signal processing functions. In order to achieve these requirements, 5G RF chips are usually composed of multiple modules, including RF front-end modules, IF modules, and baseband modules.
Each module has a different function and structure that requires precise design and optimization. In addition, 5G RF chips also need to consider factors such as power consumption and size, as they are often integrated into mobile devices.
Therefore, designers need to minimize the power consumption and size of RF chips while meeting performance requirements.
This also increases the complexity of the RF chip structure. In short, the structure of 5G RF chips is complex and needs to support higher frequencies and greater bandwidth, while taking into account factors such as power consumption and size. This makes it necessary for designers to precisely design and optimize individual modules to meet the requirements of 5G technology.
The filter can be said to be the core component of the RF front end, and is the key to manufacturing 5G RF chips. At present, the most mainstream implementation of RF filters is SAW and BAW.