@inproceedings{c254ddd76a6644d983b24cf9316b0a4a,
title = "Single-to-balanced multi-coupled line LTCC bandpass filters with compact size and impedance matching capability",
abstract = "This paper presents the impedance matching capability of the single-to-balanced multi-coupled line LTCC bandpass filter. The proposed single-to-balanced filter is composed of a three-line coupled-line of λ/24 electric length with shunt capacitors loaded at suitable positions, which make them realizable in a LTCC chip size of 2012. Transformations from the 50 Ω single-ended port to balanced port impedances of 50 Ω, 100 Ω, and 150 Ω are demonstrated. Besides, broadside-coupled technique and meandered line are used for further size reduction. Specifically, a 2.4 GHz single-to-balanced filter with 50 Ω : 50 Ω impedance transformation ratio is achieved in a LTCC chip size of 1608, which is the smallest one in the market as far as we know.",
author = "Tsai, {Chin Lung} and Lin, {Yo Shen}",
year = "2009",
doi = "10.1109/EUMC.2009.5296340",
language = "???core.languages.en_GB???",
isbn = "9782874870118",
series = "European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies, Conference Proceedings - 39th European Microwave Conference, EuMC 2009",
pages = "1144--1147",
booktitle = "European Microwave Week 2009, EuMW 2009",
note = "European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009 ; Conference date: 28-09-2009 Through 02-10-2009",
}