Adaptive Frontendmodule

The new generation of Mobile phone communication (3G,LTE…) is getting more and more complex with an increasing frequency band. The design of cell phone antenna becomes more challenging to keep up a good efficiency. This results in impedance mismatch and affects the overall quality of the communication(Power amplifier mismatch, losses and drop calls). Moreover, the user interaction with the mobile phone degrades the communication link and affects antenna performance. Thus, an antenna tuning matching could correct the antenna Mismatch and improve communication between the user handset and tha Base station.