Monolithic 1-Chip FBAR duplexer for W-CDMA handsets

Sensors and Actuators, A: Physical

Volumn 143, Issue 1, 2008, Pages 162-168

  Nam, Kuangwoo ^a   Park, Yunkwon ^a   Ha, Byeoungju ^a   Kim, Chulsoo ^a   Shin, Jeashik ^a   Yun, Seokchool ^b   Pak, Jaemoon ^c   Park, Gwangseo ^c   Song, Insang ^a  

^a Samsung Advanced Institute of Technology (SAIT)   (South Korea)

^b Samsung Electro Mechanics   (South Korea)

^c Sogang University   (South Korea)

Author keywords

Duplexer; FBAR; Filter

Indexed keywords

CODE DIVISION MULTIPLE ACCESS; COMMUNICATION SYSTEMS; COMPUTER SIMULATION; INSERTION LOSSES; THERMODYNAMIC STABILITY;

FILM BULK ACOUSTIC RESONATOR; POWER HANDLING CAPABILITY; RF CIRCUIT SIMULATION;

ACOUSTIC RESONATORS;

EID: 40949113701     PISSN: 09244247     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sna.2008.01.011     Document Type: Article

References (6)

1. Ruby R.C., Bradley P., Oshmyansky Y., Chien A., and Larson III J.D. Thin film bulk wave acoustic resonators (FBAR) for wireless applications. IEEE Ultrason. Symp. 1 October (2001) 813-821
2. Larson III J.D., Bradley P.D., Wartenberg S., and Ruby R.C. Modified Butterworth-Van Dyke circuit for FBAR resonators and automated measurement system. IEEE Ultrason. Sympos. 1 October (2000) 863-868
3. Ren T.-L., Liu Y.-X., Liu J.-S., Liu L.-T., and Li Z.-J. PZT Based Bulk Acoustic Wave RF Filters. Proceedings 6th International Conference of the Solid-State and Integrated-Circuit Technology, vol. 1 (October 2001) 726-729
4. Kino G.D. Acoustic Wave Devices, Imaging, and Analog Signal Processing (1987), Prentice-Hall Inc. pp. 372-376
5. Park Y.-K., Nam K.-W., Yun S.-C., Ha B.-J., Hong S.-W., Kim C.-S., Shin J.-S., and Song I.-S. Fabrication of Monolithic 1-Chip FBAR Duplexer for W-CDMA Handsets. IEEE MEMS 2007, vol. 1 (January 2007) 1203-1206
6. Handtmann M., Marksteiner S., Kaitila J., and Aigner R. Bulk acoustic wave filters for GPS with extreme stopband attenuation. IEEE MTT-S Digest 1 June (2004) 371-374