A new bandstop filter implemented as a cascade of trapezoidally shaped cells is presented. The proposed bandstop filter suppresses many undesired stopbands at higher frequencies. The cell design is specified by two variables and the initial filter is refined by optimizing the cell variables. The proposed design yields a robust structure suitable for fabrication. The proposed filter is fabricated and measured in a wide frequency range showing more efficient suppression than is reported in literature.
TY - JOUR
AU - Nešić, Dušan
AU - Kolundzija, B. M.
PY - 2010
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/655
AB - A new bandstop filter implemented as a cascade of trapezoidally shaped cells is presented. The proposed bandstop filter suppresses many undesired stopbands at higher frequencies. The cell design is specified by two variables and the initial filter is refined by optimizing the cell variables. The proposed design yields a robust structure suitable for fabrication. The proposed filter is fabricated and measured in a wide frequency range showing more efficient suppression than is reported in literature.
PB - National Institute of Optoelectronics
T2 - Optoelectronics and Advanced Materials, Rapid Communications
T1 - A trapezoidal microstrip bandstop filter with efficient suppression of undesired stopbands
VL - 4
IS - 4
SP - 601
EP - 603
UR - https://hdl.handle.net/21.15107/rcub_cer_655
UR - Conv_2510
ER -
@article{
author = "Nešić, Dušan and Kolundzija, B. M.",
year = "2010",
abstract = "A new bandstop filter implemented as a cascade of trapezoidally shaped cells is presented. The proposed bandstop filter suppresses many undesired stopbands at higher frequencies. The cell design is specified by two variables and the initial filter is refined by optimizing the cell variables. The proposed design yields a robust structure suitable for fabrication. The proposed filter is fabricated and measured in a wide frequency range showing more efficient suppression than is reported in literature.",
publisher = "National Institute of Optoelectronics",
journal = "Optoelectronics and Advanced Materials, Rapid Communications",
title = "A trapezoidal microstrip bandstop filter with efficient suppression of undesired stopbands",
volume = "4",
number = "4",
pages = "601-603",
url = "https://hdl.handle.net/21.15107/rcub_cer_655, Conv_2510"
}
Nešić, D.,& Kolundzija, B. M.. (2010). A trapezoidal microstrip bandstop filter with efficient suppression of undesired stopbands. in Optoelectronics and Advanced Materials, Rapid Communications
National Institute of Optoelectronics., 4(4), 601-603.
https://hdl.handle.net/21.15107/rcub_cer_655
Nešić D, Kolundzija BM. A trapezoidal microstrip bandstop filter with efficient suppression of undesired stopbands. in Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(4):601-603.
https://hdl.handle.net/21.15107/rcub_cer_655 .
Nešić, Dušan, Kolundzija, B. M., "A trapezoidal microstrip bandstop filter with efficient suppression of undesired stopbands" in Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 4 (2010):601-603,
https://hdl.handle.net/21.15107/rcub_cer_655 .
