Ultra-wide rejection band lowpass cell

• Main Authors: Ma, Kaixue, Yeo, Kiat Seng, Lim, Wei Meng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/98103; http://hdl.handle.net/10220/13272
• Institution: Nanyang Technological University

A novel lowpass cell with ultra-wide band rejection and compact size by using proposed radial loaded transformed radial stubs is proposed. The implemented lowpass filter with 1dB cutoff frequency fc of 3.2 GHz demonstrates stopband rejection up to 11.8 fc, i.e. 38 GHz. The measured passband inse...