IEEE - Institute of Electrical and Electronics Engineers, Inc. - Suppression of transverse mode spurious in SAW resonators on an SiO 2 /Al/LiNbO 3 Structure for wideband CDMA applications

2008 IEEE International Ultrasonics Symposium

Author(s): H. Nakamura ; H. Nakanishi ; T. Tsurunari ; K. Matsunami ; Y. Iwasaki ; K. Hashimoto ; M. Yamaguchi
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 November 2008
Conference Location: Beijing, China
Conference Date: 2 November 2008
Page(s): 594 - 597
ISBN (CD): 978-1-4244-2480-1
ISBN (Paper): 978-1-4244-2428-3
DOI: 10.1109/ULTSYM.2008.0142
Regular:

The wideband CDMA (W-CDMA) system at 2 GHz has a wide duplex gap between transmitting (Tx) and receiving (Rx) bands. When developing a small-sized SAW duplexer for this application, one needs a... View More

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