A miniaturized silicon-based ground ring guarded patch resonator and filter

• Main Authors: Ma, Kaixue, Ma, Jianguo, Sun, Jianbo, Miao, Jianmin, Do, Manh Anh, Yeo, Kiat Seng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
• Online Access: https://hdl.handle.net/10356/90589; http://hdl.handle.net/10220/4563
• Institution: Nanyang Technological University

A new miniaturized ground ring guided microstrip patch filter developed on the silicon wafer using micromachined technology is reported. The ground shunt can be used to lower the operating frequency up to one-third as compared to the traditional patch resonator. The size of the designed band pass fi...