DocumentCode :
1778386
Title :
Z-cut LiNbO3 optical modulator using patch-antenna with orthogonal-gaps for millimeter-wave radar applications
Author :
Wijayanto, Y.N. ; Kanno, Atsushi ; Kawanishi, Tetsuyas ; Murata, Hidekazu ; Okamura, Yasuyuki
Author_Institution :
Photonic Network Res. Inst., Nat. Inst. of Inf. & Commun. Technol., Koganei, Japan
fYear :
2014
fDate :
20-23 Oct. 2014
Firstpage :
192
Lastpage :
195
Abstract :
We propose z-cut LiNbO3 optical modulators using patch-antennas with orthogonal-gaps for millimeter-wave radar applications. They are fabricated on thin LiNbO3 crystals bonded with low-k dielectric materials. Large modulation efficiency and low noise response are obtainable.
Keywords :
dielectric materials; microstrip antennas; millimetre wave radar; optical modulation; LiNbO3; low-k dielectric materials; millimeter-wave radar applications; orthogonal-gaps; patch-antenna; z-cut optical modulator; Millimeter wave radar; Optical buffering; Optical device fabrication; Optical modulation; Optical polarization; Optical reflection; LiNbO3; Optical modulator; millimeter-wave radar; patch-antenna;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Photonics (MWP) and the 2014 9th Asia-Pacific Microwave Photonics Conference (APMP), 2014 International Topical Meeting on
Conference_Location :
Sapporo
Type :
conf
DOI :
10.1109/MWP.2014.6994528
Filename :
6994528
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1778386
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