BCB-Si Based Wide Band Millimeter Wave Antenna Fed by Substrate Integrated Waveguide
2013 ◽
Vol 2013
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pp. 1-4
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Keyword(s):
Air Gap
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A benzocyclobutene (BCB) silicon (Si) based wideband antenna for millimeter wave applications is presented. The antenna consists of multilayer with one layer of BCB and the remaining three layers of Si. A patch is etched on the Si substrate above the air gap, which is excited through a slot. This architecture of slot, air gap, and patch will produce wide bandwidth by merging each one of resonances. The simulated results show that the antenna provides anS11<-10 dB bandwidth of 9.7 GHz (17%) starting from 51.5 GHz to 61.2 GHz around 57 GHz central frequency. The antenna provides a maximum gain of 8.9 dBi with an efficiency of 70%.
2002 ◽
Vol 34
(4)
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pp. 253-255
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Keyword(s):
Keyword(s):
2020 ◽
Vol 19
(8)
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pp. 1405-1409
Keyword(s):
Keyword(s):