National Symposium on Modern Information and Communication Technologies for Digital India |
Foundation of Computer Science USA |
MICTDI2016 - Number 3 |
December 2016 |
Authors: Ambika Chhabra, Rajesh Khanna |
17121f59-ed1e-4a07-9bdc-75e788db38b8 |
Ambika Chhabra, Rajesh Khanna . Miniaturized DMS based Microstrip Bandstop Filter with Large Attenuation. National Symposium on Modern Information and Communication Technologies for Digital India. MICTDI2016, 3 (December 2016), 20-22.
The proposed EBG Structure consists of stepped impedance Microstrip line with slots etched on the ground plane. The T-shaped DMS (Defected microstrip structure) causes large attenuation in the stop-band. A comparison is made between the non-DMS Structure and a DMS Structure. The overall size is 35*20 mm2. The structure is able to achieve a wide Stop band and a flat pass band with more than -30 dB attenuation in the stop band. A wide stop band from 4. 4 GHz to 10. 4 GHz is obtained. The CST Microwave Studio is used for Simulation.