A compact multimode bandpass filter with extended stopband bandwidth

• Main Authors: Ma, Kaixue, Mou, Shouxian, Wang, Keping, Yeo, Kiat Seng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/79965; http://hdl.handle.net/10220/18683
• Institution: Nanyang Technological University

A compact multimode bandpass filter with low insertion loss, high stopband rejection and wide stopband bandwidth is introduced by using cascaded multimode resonators and compact loading cells in combination. The measured minimum insertion loss is of 1.7dB including the connector loss in the input an...