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Chirped fibre Bragg gratings for phased-array antennas

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dc.contributor.author	Cruz Muñoz, José Luis
dc.contributor.author	Ortega, B.
dc.contributor.author	Andrés, Miguel V.
dc.contributor.author	Gimeno Martínez, B.
dc.contributor.author	Pastor, D.
dc.contributor.author	Capmany, J.
dc.contributor.author	Dong, L.
dc.date.accessioned	2022-03-04T15:42:42Z
dc.date.available	2022-03-04T15:42:42Z
dc.date.issued	1997
dc.identifier.citation	Cruz, J. L. Ortega, B. Andrés, Miguel V. Gimeno, B. Pastor, D. Capmany, J. Dong, L. 1997 Chirped fibre Bragg gratings for phased-array antennas Electronics Letters 33 7 545 546
dc.identifier.uri	https://hdl.handle.net/10550/81830
dc.description.abstract	A variable delay line for phased-array antennas based on a chirped fibre Bragg grating is demonstrated. The time delay of a microwave modulating signal is modified by scanning in wavelength a chirped grating. In this initial experiment, time delay variations up to 556 ps have been achieved using a grating of 0.4 nm bandwidth and 6 cm length and modulating in the frequency range 390 MHz-5.20 GHz.
dc.language.iso	eng
dc.relation.ispartof	Electronics Letters, 1997, vol. 33, num. 7, p. 545-546
dc.subject	Òptica
dc.subject	Antenes (Electrònica)
dc.title	Chirped fibre Bragg gratings for phased-array antennas
dc.type	journal article	es_ES
dc.date.updated	2022-03-04T15:42:42Z
dc.identifier.doi	10.1049/el:19970407
dc.identifier.idgrec	081077
dc.rights.accessRights	open access	es_ES