The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dalam makalah ini, resonator berdasarkan konsep talian penghantaran kanan/kiri komposit dibincangkan. Resonator ini mengujakan --mod resonans pesanan pertama. Kita mulakan dengan resonator separuh gelombang yang terdiri daripada dua sel unit bagi talian penghantaran kanan/kiri komposit. Daripada taburan medan simulasi, pusat resonator separuh gelombang ini boleh dilitar pintas untuk mendapatkan resonator gelombang suku dalam mod --1. Parameter cerun susceptance dikira untuk resonator. Kemudian resonator ini digunakan untuk penapis 1 kutub yang dibuat oleh LTCC, yang boleh direka bentuk dengan teori reka bentuk penapis standard disebabkan oleh parameter cerun. Dimensi penapis eksperimen yang dilaksanakan oleh LTCC ialah 2 mm x 2.5 mm x 1.35 mm. Kehilangan sisipan ialah 0.52 dB pada jalur 1.80 GHz. Persetujuan yang baik antara keputusan yang diukur dan dikira diperolehi.
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Salinan
Masaya TAMURA, Toshio ISHIZAKI, Mohammed Reza M. HASHEMI, Tatsuo ITOH, "Approach of Metamaterial-Based Quarter-Wave Resonator and Its Application to Very Compact LTCC Bandpass Filter" in IEICE TRANSACTIONS on Electronics,
vol. E93-C, no. 7, pp. 1078-1088, July 2010, doi: 10.1587/transele.E93.C.1078.
Abstract: In this paper, a resonator based on composite right/left handed transmission line concept is discussed. This resonator excites --1st order resonance mode. We start with half-wave resonators consisting of two unit cells of a composite right/left handed transmission line. From the simulated field distributions, the center of these half-wave resonators can be short-circuited to obtain a quarter-wave resonator in the --1st mode. Susceptance slope parameters are calculated for the resonator. Then this resonator is applied for a 2-pole filter made by LTCC, which can be designed with standard filter design theory owing to the slope parameter. The dimension of the experimental filter implemented by LTCC is 2.5 mm by 1.35 mm by 0.52 mm. The insertion loss is 1.80 dB at the 2.4 GHz band. Good agreement between measured and computed results is obtained.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E93.C.1078/_p
Salinan
@ARTICLE{e93-c_7_1078,
author={Masaya TAMURA, Toshio ISHIZAKI, Mohammed Reza M. HASHEMI, Tatsuo ITOH, },
journal={IEICE TRANSACTIONS on Electronics},
title={Approach of Metamaterial-Based Quarter-Wave Resonator and Its Application to Very Compact LTCC Bandpass Filter},
year={2010},
volume={E93-C},
number={7},
pages={1078-1088},
abstract={In this paper, a resonator based on composite right/left handed transmission line concept is discussed. This resonator excites --1st order resonance mode. We start with half-wave resonators consisting of two unit cells of a composite right/left handed transmission line. From the simulated field distributions, the center of these half-wave resonators can be short-circuited to obtain a quarter-wave resonator in the --1st mode. Susceptance slope parameters are calculated for the resonator. Then this resonator is applied for a 2-pole filter made by LTCC, which can be designed with standard filter design theory owing to the slope parameter. The dimension of the experimental filter implemented by LTCC is 2.5 mm by 1.35 mm by 0.52 mm. The insertion loss is 1.80 dB at the 2.4 GHz band. Good agreement between measured and computed results is obtained.},
keywords={},
doi={10.1587/transele.E93.C.1078},
ISSN={1745-1353},
month={July},}
Salinan
TY - JOUR
TI - Approach of Metamaterial-Based Quarter-Wave Resonator and Its Application to Very Compact LTCC Bandpass Filter
T2 - IEICE TRANSACTIONS on Electronics
SP - 1078
EP - 1088
AU - Masaya TAMURA
AU - Toshio ISHIZAKI
AU - Mohammed Reza M. HASHEMI
AU - Tatsuo ITOH
PY - 2010
DO - 10.1587/transele.E93.C.1078
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E93-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2010
AB - In this paper, a resonator based on composite right/left handed transmission line concept is discussed. This resonator excites --1st order resonance mode. We start with half-wave resonators consisting of two unit cells of a composite right/left handed transmission line. From the simulated field distributions, the center of these half-wave resonators can be short-circuited to obtain a quarter-wave resonator in the --1st mode. Susceptance slope parameters are calculated for the resonator. Then this resonator is applied for a 2-pole filter made by LTCC, which can be designed with standard filter design theory owing to the slope parameter. The dimension of the experimental filter implemented by LTCC is 2.5 mm by 1.35 mm by 0.52 mm. The insertion loss is 1.80 dB at the 2.4 GHz band. Good agreement between measured and computed results is obtained.
ER -