Title :
A Compact High-Selective Microstrip Bandpass Filter Used in Up-Converter Modules
Author :
Zhang, Kai ; Xia, Lei ; Xie, Xiaoqiang ; Bo Yan
Author_Institution :
Dept. of Microwave Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
In this paper, basic theories and design method about cross-coupled quadruplet microstrip band-pass filter (BPF) were introduced, which has high-selective property by generating a pair of transmission zeros (TZs) in finite frequencies. A design example according to such theories was presented, which has been used in an up-converter module, and satisfies high frequency selective and spurious suppression desires
Keywords :
band-pass filters; microstrip filters; BPF; cross-coupled quadruplet microstrip band-pass filter; high-selective property; transmission zeros; up-converter module; Band pass filters; Chebyshev approximation; Coupling circuits; Filtering theory; Frequency; MMICs; Microstrip filters; Microwave filters; Microwave integrated circuits; Resonator filters;
Conference_Titel :
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7803-9584-0
Electronic_ISBN :
0-7803-9585-9
DOI :
10.1109/ICCCAS.2006.284775
