Compact Wideband Fourth-Order LTCC Filter Using LC Resonators

Yan Ming Zhang; Jia Nan Wang; Yu Ting Cai

doi:10.4028/www.scientific.net/AMM.602-605.2654

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 602-605Compact Wideband Fourth-Order LTCC Filter Using LC...

Compact Wideband Fourth-Order LTCC Filter Using LC Resonators

Abstract:

A compact LTCC filter using LC resonators is presented. The resonator is made up of the multilayer capacitors and inductors, which are printed on multilayer ceramic. Four resonators are exploited, which makes the filter have wide passband. By properly controlling the coupling elements of each resonator, two transmission zeros can be located at both sides of the passband for better selectivity. Measured results show a bandwidth of more than 47.2%, where the centre frequency is 1.25GHz. The whole size of the filter is 4.5×3.2×1.7mm³.

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Periodical:

Applied Mechanics and Materials (Volumes 602-605)

Pages:

2654-2657

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.602-605.2654

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Online since:

August 2014

Authors:

Yan Ming Zhang*, Jia Nan Wang, Yu Ting Cai

Keywords:

Fourth-Order, LC Resonator, LTCC, Wideband

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References

[1] C. -W. Tang, C. -W. Shen and C. -C. Tseng, Design of multilayered broadband bandpass filter with LTCC technology, Electron. Lett., 2004, Oct., 2007,. 43 ( 21), pp.1148-1149.

DOI: 10.1049/el:20071460

Google Scholar

[2] Brzezina, G., and Roy, L.: Design enhancement of miniature lumped element LTCC bandpass filters, IEEE Trans. Microw. Theory Tech., 2009, 57, (4), pp.815-823.

DOI: 10.1109/tmtt.2009.2015035

Google Scholar

[3] Hung-Chuan Chen, Chung-Hao Tsai, A Compact and Embedded Balanced Bandpass Filter With Wideband Common-Mode Suppression on Wireless SiP, IEEE Trans. Compon. Pack. Manuf. Tech. Jun. 2012, 2(16), pp.1030-1038.

DOI: 10.1109/tcpmt.2012.2186451

Google Scholar

[4] Lap K. Yeung, Ke-Li Wu, and Yuanxun E. Wang, Low-Temperature Cofired Ceramic LC Filters for RF Applications, IEEE Microwave Magazine, Oct. 2008, vol. 9(5), pp.118-128.

DOI: 10.1109/mmm.2008.927634

Google Scholar