A New Method to Reconfigure BAW-SMR Filters Using CMOS Transistors

Moustapha El Hassan (1) , Eric Kerherve (1) , Yann Deval (1) , Didier Belot (2)

1 IMS - Laboratoire de l'intégration, du matériau au système
2 ST-CROLLES - STMicroelectronics [Crolles]

This paper presents a new method to reconfigure the Bulk Acoustic Wave (BAW) filters by adding inductors to the shunt resonators and by controlling these inductors with CMOS transistors that act as switches.

Mots clés: SMR-BAW; reconfigurable BAW filter

Domaines: Micro et nanotechnologies/Microélectronique

Moustapha El Hassan, Eric Kerherve, Yann Deval, Didier Belot. A New Method to Reconfigure BAW-SMR Filters Using CMOS Transistors. IEEE MTT-S International Microwave Symposium, Jun 2007, Honolulu, United States. ⟨hal-00161319⟩