4G-LTE Front End Design with Reduced Transmission Leakage

In the wireless communication system, the obstacles in the atmosphere and also due to the inappropriate design components in the system degrade the signal. The signal undergoes loss, and restoration of the original signal at the receiver end is difficult. The transmission leakage must be minimized to get the maximum output. The prototype is produced using low dielectric FR-4 substrate and tested for both single and dual port devices using handheld vector network analyzer.