TY - JOUR
T1 - Easily Optimizable Dual-Band Frequency-Selective Surface Design
AU - Doken, Bora
AU - Kartal, Mesut
N1 - Publisher Copyright:
© 2012 IEEE.
PY - 2017/9/23
Y1 - 2017/9/23
N2 - Mutual interference between indoor adjacent wireless networks is becoming an important issue as it reduces the communication speed significantly. Isolating the wireless networks by using frequency-selective surfaces (FSSs) can be an efficient solution for such interference problems. As a solution proposal, a new periodic element geometry design, which stops incoming 2.4 and 5.8 GHz industrial, scientific, and medical radio (ISM) signals, is presented in this work. Mutual effect between each resonator (2.4 and 5.8 GHz) mostly leads to the optimization stage's being inadequate or time consuming at multiband FSS designs. Therefore, a new simple design technique is presented to be able to optimize each resonance frequency independent from the other. Besides, as an important feature, this technique also allows adjusting the frequency interval between the stopbands. Analysis of the proposed surfaces is executed with Ansoft HFSS v.15 software.
AB - Mutual interference between indoor adjacent wireless networks is becoming an important issue as it reduces the communication speed significantly. Isolating the wireless networks by using frequency-selective surfaces (FSSs) can be an efficient solution for such interference problems. As a solution proposal, a new periodic element geometry design, which stops incoming 2.4 and 5.8 GHz industrial, scientific, and medical radio (ISM) signals, is presented in this work. Mutual effect between each resonator (2.4 and 5.8 GHz) mostly leads to the optimization stage's being inadequate or time consuming at multiband FSS designs. Therefore, a new simple design technique is presented to be able to optimize each resonance frequency independent from the other. Besides, as an important feature, this technique also allows adjusting the frequency interval between the stopbands. Analysis of the proposed surfaces is executed with Ansoft HFSS v.15 software.
KW - Frequency-selective surface (FSS)
KW - interference
KW - periodic structures
KW - wireless communication
KW - wireless local area network (WLAN)
UR - http://www.scopus.com/inward/record.url?scp=85030670048&partnerID=8YFLogxK
U2 - 10.1109/LAWP.2017.2756118
DO - 10.1109/LAWP.2017.2756118
M3 - Article
AN - SCOPUS:85030670048
SN - 1536-1225
VL - 16
SP - 2979
EP - 2982
JO - IEEE Antennas and Wireless Propagation Letters
JF - IEEE Antennas and Wireless Propagation Letters
M1 - 8049287
ER -