Title :
A design of SPDT switch using graphene device
Author :
Fan Yang;Xidong Wu;Xiang Guo;Yang Xu
Author_Institution :
Department of Information and Electronic Engineering, Zhejiang University, Hangzhou, China 310027
fDate :
7/1/2015 12:00:00 AM
Abstract :
A graphene-based single-pole double-throw (SPDT) switch is presented for mm-wave applications. The proposed SPDT switch is realized by mounting graphene layers on the slot of slotted substrate integrated waveguide (SSIW). Simulations show the designed switch achieves a frequency bandwidth from 59.5 GHz to 60.8 GHz with -3 dB insertion loss. A minimum insertion loss of -1.1 dB is obtained at 60 GHz, the corresponding return loss and isolation are -36.1 dB and -34.5 dB.
Keywords :
"Graphene","Logic gates","Conductivity","Optical switches","Substrates","Insertion loss"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7305218
