Title :
Study on wideband filter coupler of stripline
Author_Institution :
Nanjing Res. Inst. of Electron. Technol., China
Abstract :
In this paper, the analytic formulae of designing wideband flat coupler are derived, and by using these formulae the coupling (C)-size (w.s) curve of dielectric (εr=9.6) is given. The four applied examples to verify this method are given
Keywords :
microwave filters; strip line couplers; analytic formulae; dielectric coupling-size curve; flat couplers; microwave couplers; stripline; wideband filter coupler; Detectors; Dielectric constant; Directional couplers; Frequency; Impedance; Microstrip; Microwave devices; Microwave filters; Stripline; Wideband;
Conference_Titel :
Microwave and Millimeter Wave Technology Proceedings, 1998. ICMMT '98. 1998 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4308-5
DOI :
10.1109/ICMMT.1998.768431