View source for DIELECTRIC FILTER, AND AU, RU OR BS HAVING THE SAME: abstract simplified (18022229)

*This abstract for appeared for patent application  number 18022229 Titled 'DIELECTRIC FILTER, AND AU, RU OR BS HAVING THE SAME'

==Simplified Explanation==

The abstract describes a dielectric filter that has two radio frequency (RF) passbands. It also includes a radio unit, an antenna unit, and a base station. The dielectric filter is made up of a body with multiple resonators, including a first resonator, a second resonator, and a common resonator. The common resonator is connected to the first resonator to create the first RF passband and connected to the second resonator to create the second RF passband.


==Original Abstract Submitted==

A dielectric filter with a first radio frequency (RF) passband and a second RF passband, a radio unit, an antenna unit and a base station are disclosed. According to an embodiment, the dielectric filter () comprises a body () with a plurality of resonators (, , , , ) including a first resonator (), a second resonator () and a common resonator (). The common resonator () is coupled under its first resonance mode to the first resonator () to provide the first RF passband, and is coupled under its second resonance mode to the second resonator () to provide the second RF passband.