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Proceedings Paper

Fully automated E-field measurement setup using pigtailed electro-optic sensors for accurate, vectorial, and reliable remote measurement of high-power microwave signals
Author(s): M. Bernier; A. Warzecha; L. Duvillaret; J.-L. Lasserre; A. Paupert
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Paper Abstract

The EO probe developed, offers an accurate evaluation of only one component of either continuous or single shot electric signal as long as the electric field to be measured is strong enough. Since those probes are also non intrusive, very small (tens of microns width) and have a flat response over a very large bandwidth (more than seven decades), they are competitive candidates for accurate vectorial measurement of either radiated or guided high power microwave electric field in the far- and near-field region. Unfortunately what makes them so versatile is also their Achilles' heel: the strong temporal instability of their response. Therefore, we present, in this paper, a fully-automated electro-optic probe developed to stabilise the transducer.

Paper Details

Date Published: 7 October 2008
PDF: 10 pages
Proc. SPIE 7114, Electro-Optical Remote Sensing, Photonic Technologies, and Applications II, 71140L (7 October 2008); doi: 10.1117/12.800009
Show Author Affiliations
M. Bernier, IMEP-LAHC, CNRS, Minatec-INPG (France)
A. Warzecha, IMEP-LAHC, CNRS, Minatec-INPG (France)
L. Duvillaret, IMEP-LAHC, CNRS, Minatec-INPG (France)
J.-L. Lasserre, DGA, DET, CEG, LDP, CGN, EXC (France)
A. Paupert, DGA, DET, CEG, LDP, CGN, EXC (France)


Published in SPIE Proceedings Vol. 7114:
Electro-Optical Remote Sensing, Photonic Technologies, and Applications II
Gary W. Kamerman; Ove K. Steinvall; Keith L. Lewis; Thomas J. Merlet; Richard C. Hollins, Editor(s)

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