DocumentCode :
2246405
Title :
Integrated LiNbO3 Mach-Zehnder type electrooptical electromagnetic sensor
Author :
Lee, Ching-Ting ; Lee, Tsung-Hsin ; Wu, Po-I
Author_Institution :
Dept. of Electr. Eng., Nat. Cheng Rung Univ., Tainan
fYear :
2007
fDate :
26-31 Aug. 2007
Firstpage :
1
Lastpage :
2
Abstract :
An integrated electromagnetic field sensor using Z-cut LiNbO3 Mach-Zehnder waveguide modulator and micro antenna was fabricated and measured. A coplanar waveguide antenna was directly integrated with the traveling-wave electrode of the Mach-Zehnder waveguide modulator on the same LiNbO3 substrate. The minimum detectable electric field strength is 8.91 times 10-4 V/m at 2 GHz.
Keywords :
coplanar waveguides; electric field measurement; electro-optical modulation; electromagnetic fields; lithium compounds; sensors; LiNbO3; Mach-Zehnder waveguide modulator; coplanar waveguide antenna; electrooptical electromagnetic sensor; integrated electromagnetic field sensor; micro antenna; traveling-wave electrode; Antenna measurements; Coplanar waveguides; Electrodes; Electromagnetic fields; Electromagnetic measurements; Electromagnetic waveguides; Electrooptic devices; Optical modulation; Optical waveguides; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
Type :
conf
DOI :
10.1109/CLEOPR.2007.4391496
Filename :
4391496
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2246405
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