Title :
Development and investigation of low-pass filter MIC with a wide stop-band
Author :
Bezruk, A.V. ; Bozhkov, V.G. ; Perfiliev, V.I.
Author_Institution :
FRISD, Tomsk, Russia
Abstract :
The monolithic integrated circuit of quasi-lumped element low-pass filter has been developed and investigated. The circuit has a form of a suspended coplanar line based on a defected ground structure (DGS). The detail analysis of the filter equivalent circuit has been used to optimize its parameters. The stop-band of low-pass filter exceeds 100 GHz. The filter dimensions are (0.9 × 0.6) mm2.
Keywords :
band-stop filters; circuit optimisation; coplanar transmission lines; defected ground structures; equivalent circuits; low-pass filters; millimetre wave filters; monolithic integrated circuits; parameter estimation; DGS; defected ground structure; filter equivalent circuit; low-pass filter MIC; monolithic integrated circuit; parameter optimization; quasilumped element low-pass filter; suspended coplanar line; wide stop-band filter; Filtering theory; Low pass filters; Microstrip filters; Microwave filters; Optical filters; Power harmonic filters; Resonator filters;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
978-1-4673-1199-1
