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dc.contributor.authorDesa, E.S.
dc.contributor.authorDesa, B.A.E.
dc.contributor.authorDeSa, E.J.
dc.contributor.authorDesai, R.G.P.
dc.date.accessioned2009-05-05T04:58:55Z
dc.date.available2009-05-05T04:58:55Z
dc.date.issued1994
dc.identifier.citationOcean technology: Perspectives, Ed. by: Sushilkumar; Agadi, V.V.; Das, V.K.; Desai, B.N. 588-595p.
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/2670
dc.description.abstractA novel design of a spectroradiometer has been implemented and tested in the sea to measure underwater optical and physical properties. The spectroradiometer has two high resolution diffraction-based spectrographs assembled back to back in a aluminium alloy casing. The spectrographs employ 512 element photodiode arrays to measure downward (Ed) and upward (Eu) spectral irradiance in the wavelength region 350-750 mm at minimum practical resolution of 2 nm using 50 mu entrance slits. Apart from the optics, the radiometer measures temperature, depth and tilt of the instrument package. State-of-the-art electronics, software and some test results of the instrument are discussed
dc.language.isoen
dc.publisherPubl. and Inf. Dir., New Delhi, India
dc.rightsCopyright [1994]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.subjectsea water
dc.subjectoptical properties
dc.subjectphysical properties
dc.subjectoceanographic equipment
dc.subjectinsonification
dc.titleSpectral irradiance measurements using a novel spectroradiometer
dc.typeConference Article


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