Perturbation Effect on a Dual Mode CPW Multilayer MMIC Bandpass Filter

Autor:	Peter B. K. Kyabaggu, Abdul Risyal Nasution, Emerson P. Sinulingga
Rok vydání:	2019
Předmět:	Resonator Materials science Band-pass filter business.industry Coplanar waveguide Scattering parameters Optoelectronics Astrophysics::Earth and Planetary Astrophysics Dielectric business Coupling coefficient of resonators Polyimide Monolithic microwave integrated circuit
Zdroj:	2019 3rd International Conference on Electrical, Telecommunication and Computer Engineering (ELTICOM).
DOI:	10.1109/elticom47379.2019.8943907
Popis:	In this research, a low loss dual mode bandpass filter is proposed by utilising Coplanar Waveguide (CPW) on multilayer Monolithic Microwave Integrated Circuit (MMIC). The dual mode square resonator bandpass filter is designed on 600 μm GaAs subtrate and two dielectric layers of Polyimide with thickness 2.5 μm for each layer. When perturbation was attached, bandpass filter generate even-odd mode with different resonant frequencies. By increasing coupling coefficient of the even-odd mode one can increases bandwith of the bandpass filter. The even-odd mode was extracted from the S-parameter simulations.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::145d8fbb386c25fb13aab8df8331c940 https://doi.org/10.1109/elticom47379.2019.8943907 Zobrazit plný text záznamu