Title :
Design of a Ka band dual mode filter based on LTCC technology
Author :
Yu Wang; Jianming Zhou; Yinqiao Li; Xiao Yang
Author_Institution :
School of Information and Electronics, Beijing Institute of Technology, China
Abstract :
A Ka band dual mode filter based on LTCC technology is designed in this paper. This filter is realized by using cylindrical cavity with pin mode. The filter is a four order cross coupled filter with a pair of transmission zeros, its center frequency is 35 GHz and the bandwidth is 1GHz. EM simulator HFSS is employed in determining and optimizing the physical dimension of the filter. The simulation results show that the insertion loss of the filter is less than 2.6 dB, and the return loss is better than 20dB, which can meet the requirements of the design well.
Keywords :
"Microstrip","Cavity resonators","Irrigation","Insertion loss","Microwave communication","Microwave filters"
Conference_Titel :
Microwave, Antenna, Propagation, and EMC Technologies (MAPE), 2015 IEEE 6th International Symposium on
DOI :
10.1109/MAPE.2015.7510391
