Presentation 2014-12-18
A Study on a Design of an M-derived Dual-band BPF using SAW Resonators Based on a BVD Equivalent Circuit Approach
Teruaki EGUCHI, Koji WADA, Osamu KAWACHI,
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Abstract(in English) In this paper, we first examine a dual-band bandpass filter(BPF) by using a dual-band frequency mapping based on element values of a prototype lowpass filter(LPF). The transformation of the designed dual-band BPF to an M-derived dual-band BPF is also carried out. In addition, we transform each resonator of the M-derived dual-band BPF to a Butterworth Van Dyke(BVD) equivalent circuit of a SAW resonator with narrow band approximation. The designed dual-band characteristic of the M-derived dual-band SAW resonator BPF is confirmed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Dual-band Frequency Mapping / Dual-band BPF / M-derived Filter / SAW Resonator / BVD Equivalent Circuit
Paper # MW2014-161
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Committee MW
Conference Date 2014/12/11(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on a Design of an M-derived Dual-band BPF using SAW Resonators Based on a BVD Equivalent Circuit Approach
Sub Title (in English)
Keyword(1) Dual-band Frequency Mapping
Keyword(2) Dual-band BPF
Keyword(3) M-derived Filter
Keyword(4) SAW Resonator
Keyword(5) BVD Equivalent Circuit
1st Author's Name Teruaki EGUCHI
1st Author's Affiliation The University of Electro-Communications()
2nd Author's Name Koji WADA
2nd Author's Affiliation The University of Electro-Communications
3rd Author's Name Osamu KAWACHI
3rd Author's Affiliation TAIYO YUDEN Mobile Technology Co., Ltd.
Date 2014-12-18
Paper # MW2014-161
Volume (vol) vol.114
Number (no) 376
Page pp.pp.-
#Pages 6
Date of Issue