Paper Abstract and Keywords |
Presentation |
2006-06-27 15:20
A Study on Phase Relation of Resonant Antenna Elements and sensitivity behavior in LPDA-Type Optical Electric Field Sensor Ryousuke Obayashi (Aoyamagakuin Univ.), Hideaki Sugama, Naomi Hidaka, Ryou Usui, Akihisa Tsuchiya, Ken Kobayashi (Kanagawa Industrial Technology center), Takeshi Ishida, Takashi Nakamura (NOISE Lab.), Osamu Hashimoto (Aoyamagakuin Univ.) Link to ES Tech. Rep. Archives: MW2006-33 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This study was implemented to improve the characteristic of
LPDA(Log-Periodic Dipole Antenna Array)-Type Optical Electric
Field Sensor which is expected to have three features - small
in size, broad-band and high sensitivity. In order to observe
phase relation of receiving voltage on the respective antenna
elements, the analysis is carried out by inputing the flat wave
of sine wave of single frequency. Moreover, as the result of
the comparison between the measured figure, the result of the
former analysis and the result of the present analysis, it is
confirmed that the sensitivity behavior in this sensor relates
to higher harmonic resonance of antenna elements and the
accompanied phase mismatching of received voltage. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical Electric Field Sensor / Log Periodic Type Antenna / Microwave / Niobium Acid Lithium / Phase Relation / Sensitivity Behavior / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 129, MW2006-33, pp. 47-52, June 2006. |
Paper # |
MW2006-33 |
Date of Issue |
2006-06-20 (MW) |
ISSN |
Print edition: ISSN 0913-5685 |
Copyright and reproduction |
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Link to ES Tech. Rep. Archives: MW2006-33 |
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