Studi Perancangan Bandpass Filter untuk Frekuensi 2,4 Ghz Metode Open STUB pada Saluran Mikrostrip

Abstract

Microstrip channels are one of the key components in various microelectronic systems and RF devices (radio frequency). Bandpass filter design with the Open Stub method was chosen for its efficiency in creating a compact and effective filter. This filter design is carried out using the AWR simulator software simulation and uses the chebysev frequency response to validate the design and determine the necessary parameters and be able to achieve the desired characteristics properly, the optimal simulation results show the value of the loss return The optimal simulation results show a return loss value of -10.25 dB at a frequency of 2.4 GHz. and -10.94 dB at 2.48 GHz frequency, insertion loss value - 1.857 dB at 2.4 GHz frequency and -2.048 dB at 2.48 GHz frequency, VSWR value 1.9 at 2.4 GHz frequency and 1.778 dB on the 2.48 GHz frequency