@inproceedings{c2e0972177fe48f08ac2adc44ff16f80,
title = "Accurate design of high-performance diplexers for mobile communication base stations applications",
abstract = "This work describes a modified approach for extracting the equivalent circuit parameters, as there are the resonant frequency of each resonator, the coupling bandwidths and the external Qs from multi-port Y-matrix and group delay of the input reflection coefficients. The extractions of equivalent circuit parameters and the fine tuning for three-dimensional simulating models are achieved by utilizing the EM simulating software HFSS. Then, a novel method for designing microwave diplexers is proposed. Compared to the methods existed, all interacting effects are allowed taking into account. One circuit parameter can be related to one dominate geometrical variation in the three-dimensional model. The detailed design steps illustrating the design of a diplexer for mobile communication base stations applications are presented. The designed device with a novel tunable electrical coupling structure is then fabricated. The comparison between measurements and simulations has validated the new design method with high efficiency.",
keywords = "Y-matrix, electrical coupling, group delay, microwave diplexers, multi-port",
author = "Dawei Zhang and Xumin Ding and Qun Wu and Baofu Jia and Bin Yu",
note = "Publisher Copyright: {\textcopyright} 2015 The Institute of Electronics, Information and Comm.; International Symposium on Antennas and Propagation, ISAP 2015 ; Conference date: 09-11-2015 Through 12-11-2015",
year = "2016",
month = apr,
day = "4",
language = "英语",
series = "2015 International Symposium on Antennas and Propagation, ISAP 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 International Symposium on Antennas and Propagation, ISAP 2015",
address = "美国",
}