Theory and Application of Compact Microstrip PBG Cell for Wide Stop-Band Filter
Summary :
Based on the periodical-loaded principle, a new wider stop-band filter is presented. The design equations are provided, the validity of which is proved by the measured results. Compared with loaded stub of length 1/4λg, the improved T-shape stub can change admittance paralleled with microstrip line and widen the band width of the band-stop filter. The size of the filter loaded by one side can be reduced by 2/3. The stop-band filter loaded by one side and two sides are simulated and realized. The filter loaded by two sides can achieve very wide stop-band. In addition, the stop-band of the new type of filter is deep and steep.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E88-C No.6 pp.1315-1321
- Publication Date
- 2005/06/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietele/e88-c.6.1315
- Type of Manuscript
- PAPER
- Category
- Microwaves, Millimeter-Waves
Authors
Keyword
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Wenmei ZHANG, Xiaowei SUN, Junfa MAO, "Theory and Application of Compact Microstrip PBG Cell for Wide Stop-Band Filter" in IEICE TRANSACTIONS on Electronics,
vol. E88-C, no. 6, pp. 1315-1321, June 2005, doi: 10.1093/ietele/e88-c.6.1315.
Abstract: Based on the periodical-loaded principle, a new wider stop-band filter is presented. The design equations are provided, the validity of which is proved by the measured results. Compared with loaded stub of length 1/4λg, the improved T-shape stub can change admittance paralleled with microstrip line and widen the band width of the band-stop filter. The size of the filter loaded by one side can be reduced by 2/3. The stop-band filter loaded by one side and two sides are simulated and realized. The filter loaded by two sides can achieve very wide stop-band. In addition, the stop-band of the new type of filter is deep and steep.
URL: https://global.ieice.org/en_transactions/electronics/10.1093/ietele/e88-c.6.1315/_p
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@ARTICLE{e88-c_6_1315,
author={Wenmei ZHANG, Xiaowei SUN, Junfa MAO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Theory and Application of Compact Microstrip PBG Cell for Wide Stop-Band Filter},
year={2005},
volume={E88-C},
number={6},
pages={1315-1321},
abstract={Based on the periodical-loaded principle, a new wider stop-band filter is presented. The design equations are provided, the validity of which is proved by the measured results. Compared with loaded stub of length 1/4λg, the improved T-shape stub can change admittance paralleled with microstrip line and widen the band width of the band-stop filter. The size of the filter loaded by one side can be reduced by 2/3. The stop-band filter loaded by one side and two sides are simulated and realized. The filter loaded by two sides can achieve very wide stop-band. In addition, the stop-band of the new type of filter is deep and steep.},
keywords={},
doi={10.1093/ietele/e88-c.6.1315},
ISSN={},
month={June},}
Copy
TY - JOUR
TI - Theory and Application of Compact Microstrip PBG Cell for Wide Stop-Band Filter
T2 - IEICE TRANSACTIONS on Electronics
SP - 1315
EP - 1321
AU - Wenmei ZHANG
AU - Xiaowei SUN
AU - Junfa MAO
PY - 2005
DO - 10.1093/ietele/e88-c.6.1315
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E88-C
IS - 6
JA - IEICE TRANSACTIONS on Electronics
Y1 - June 2005
AB - Based on the periodical-loaded principle, a new wider stop-band filter is presented. The design equations are provided, the validity of which is proved by the measured results. Compared with loaded stub of length 1/4λg, the improved T-shape stub can change admittance paralleled with microstrip line and widen the band width of the band-stop filter. The size of the filter loaded by one side can be reduced by 2/3. The stop-band filter loaded by one side and two sides are simulated and realized. The filter loaded by two sides can achieve very wide stop-band. In addition, the stop-band of the new type of filter is deep and steep.
ER -
English
