Title :
60 GHz LTCC 3D cavity bandpass filter with two finite transmission zeros
Author :
Chu, Hui ; Guo, Yong Xin ; Shi, X.Q.
Author_Institution :
Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
A novel 60 GHz three-dimensional (3D) cavity bandpass filter using low-temperature co-fired ceramic technology is presented. The proposed filter shows two finite transmission zeros with each at either side of the passband using the extracted-pole and cross-coupling techniques. Both simulated and experimental results of the filter are described.
Keywords :
band-pass filters; millimetre wave filters; LTCC 3D cavity bandpass filter; cross-coupling techniques; extracted-pole techniques; finite transmission zeros; frequency 60 GHz; low-temperature co-fired ceramic technology; three-dimensional cavity bandpass filter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.7089
