Title :
Micromachined Bandpass Filter with a New Controlled Resonance in the Stopband for WLAN 5200 Filter Applications
Author :
Muller, A.A. ; Neculoiu, D. ; Vasilache, D. ; Takacs, A. ; Cismaru, A. ; Pons, P. ; Plana, R.
Author_Institution :
IMT Bucharest
Abstract :
The paper describes a new lumped filter design for WLAN 5200 applications. The filter is suspended on 6.4 mum dielectric membrane with a dielectric constant of 5 in order to decrease the losses in the inductors. The new proposed topology improves the attenuation characteristic by an additional inductor´s implementation that controls a new resonance frequency in the stopband
Keywords :
band-pass filters; band-stop filters; dielectric materials; inductors; integrated circuit design; micromachining; permittivity; wireless LAN; 6.4 micron; WLAN 5200; dielectric constant; dielectric membrane; lumped filter design; micromachined bandpass filter; stopband filter; Attenuation; Band pass filters; Biomembranes; Dielectric constant; Dielectric losses; Inductors; Resonance; Resonant frequency; Topology; Wireless LAN;
Conference_Titel :
International Semiconductor Conference, 2006
Conference_Location :
Sinaia
Print_ISBN :
1-4244-0109-7
DOI :
10.1109/SMICND.2006.284043
