Searched for: author%3A%22Kruizinga%2C+B.%22
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Caron, J.F. (author), Kruizinga, B. (author), Vink, H.J.P. (author)
Tropomi, successfully launched in October 2017, and Sentinel-5, with launch due in 2021, are two pushbroom spectrometers measuring Earth's radiance from a Low Earth Orbit (LEO) at a high spectral resolution. Both instruments have strongly overlapping spectral channels (UV-VIS, NIR, SWIR-3). While the Tropomi spectrometers are designed with...
conference paper 2018
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Helmholt, K.A. (author), Groote Schaarsberg, M. (author), Broersma, T. (author), Morren, J. (author), Kruizinga, B. (author), Wouters, P.A.A.F. (author), Steennis, E.F. (author), Baldinger, F. (author)
Wear and tear, electrification and aging of (low voltage) distribution grids require maintenance in order to assure continuous provision of electricity. Situational awareness is required to find out when parts of the grid need maintenance and which parts should be prioritized. The paper proposes a conceptual value model which relates sensor data...
conference paper 2015
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Wells, M. (author), Pel, J.W. (author), Glasse, A. (author), Wright, G.S. (author), Aitink-Kroes, G. (author), Azzollini, R. (author), Beard, S. (author), Brandl, B.R. (author), Gallie, A. (author), Geers, V.C. (author), Glauser, A.M. (author), Hastings, P. (author), Henning, T. (author), Jager, R. (author), Justtanont, K. (author), Kruizinga, B. (author), Lahuis, F. (author), Lee, D. (author), Martinez-Delgado, I. (author), Martínez-Galarza, J.R. (author), Meijers, M. (author), Morrison, J.E. (author), Müller, F. (author), Nakos, T. (author), O’Sullivan, B. (author), Oudenhuysen, A. (author), Parr-Burman, P. (author), Pauwels, E. (author), Rohloff, R.R. (author), Schmalzl, E. (author), Sykes, J. (author), Thelen, M.P. (author), van Dishoeck, E.F. (author), Vandenbussche, B. (author), Venema, L.B. (author), Visser, H. (author), Waters, L.B.F.M. (author), Wright, D. (author)
We describe the design and performance of the Medium Resolution Spectrometer (MRS) for the JWST-MIRI instrument. The MRS incorporates four coaxial spectral channels in a compact opto-mechanical layout that generates spectral images over fields of view up to 7.7 × 7.7″ in extent and at spectral resolving powers ranging from 1300 to 3700. Each...
article 2015
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Volatier, J.B.C.G. (author), Baümer, S.M.B. (author), Kruizinga, B. (author), Vink, H.J.P. (author)
Designing a novel optical system is a nested iterative process. The optimization loop, from a starting point to final system is already mostly automated. However this loop is part of a wider loop which is not. This wider loop starts with an optical specification and ends with a manufacturability assessment. When designing a new spectrometer with...
conference paper 2014
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van den Dool, T.C. (author), Kruizinga, B. (author), Braam, B.C. (author), Hamelinck, R.F.M.M. (author), Loix, N. (author), van Loon, D. (author), Dams, J. (author)
TNO, together with its partners, have designed a cryogenic scanning mechanism for use in the SAFARI Fourier Transform Spectrometer (FTS) on board of the SPICA mission. SPICA is one of the M-class missions competing to be launched in ESA's Cosmic Vision Programme in 2022. JAXA leads the development of the SPICA satellite and SRON is the prime...
conference paper 2012
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Veefkind, J.P. (author), Aben, I. (author), McMullan, K. (author), Förster, H. (author), de Vries, J. (author), Otter, G. (author), Claas, J. (author), Eskes, H.J. (author), de Haan, J.F. (author), Kleipool, Q. (author), van Weele, M. (author), Hasekamp, O. (author), Hoogeveen, R. (author), Landgraf, J. (author), Snel, R. (author), Tol, P. (author), Ingmann, P. (author), Voors, R. (author), Kruizinga, B. (author), Vink, R. (author), Visser, H. (author), Levelt, P.F. (author)
The ESA (European Space Agency) Sentinel-5 Precursor (S-5 P) is a low Earth orbit polar satellite to provide information and services on air quality, climate and the ozone layer in the timeframe 2015-2022. The S-5 P mission is part of the Global Monitoring of the Environment and Security (GMES) Space Component Programme. The payload of the...
article 2012
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Jellema, W. (author), Kruizinga, B. (author), Visser, H. (author), van den Dool, T.C. (author), Santos, C.P. (author), Redondo, J.T. (author), Eggens, M. (author), Ferlet, M. (author), Swinyard, B. (author), Dohlen, K. (author), Griffin, D. (author), Fernandez, L.M.G. (author), Belenguer, T. (author), Matsuhara, H. (author), Kawada, M. (author), Doi, Y. (author)
The Safari instrument on the Japanese SPICA mission is a zodiacal background limited imaging spectrometer offering a photometric imaging (R ≈ 2), and a low (R = 100) and medium spectral resolution (R = 2000 at 100 μm) spectroscopy mode in three photometric bands covering the 34-210 μm wavelength range. The instrument utilizes Nyquist sampled...
conference paper 2012
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TNO Industrie en Techniek (author), van den Dool, T.C. (author), Hamelinck, R.F.M.M. (author), Kruizinga, B. (author), Gielesen, W.L.M. (author), Braam, B.C. (author), Nijenhuis, J.R. (author), Loix, N. (author), Luyckx, S. (author), van Loon, D. (author), Kooijman, P.P. (author), Swinyard, B.M. (author)
TNO, together with its partners Micromega and SRON, have designed a cryogenic scanning mechanism for use in the SAFARI Fourier Transform Spectrometer (FTS) on board of the SPICA mission. The optics of the FTS scanning mechanism (FTSM) consists of two back-to-back cat's-eyes. The optics are mounted on a central "back-bone" tube which houses all...
conference paper 2010
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TNO Industrie en Techniek (author), Boslooper, E.C. (author), van der Zwan, B.A. (author), Kruizinga, B. (author), Lansbergen, R. (author)
This paper presents the TNO share of the development of the HIFI Alignment Camera System (HACS), covering the opto-mechanical and thermal design. The HACS is an Optical Ground Support Equipment (OGSE) that is specifically developed to verify proper alignment of different modules of the HIFI instrument during on-ground thermal (vacuum) testing of...
conference paper 2005
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Kruizinga, B. (author), Visser, H. (author), Pel, J.W. (author), Moddemeijer, K. (author), Smorenburg, C. (author), Technisch Physische Dienst TNO - TH (author)
MIRI (the Mid InfraRed Instrument) is one of the focal plane instruments of the James Webb Space Telescope. The instrument comprises a camera and a spectrometer module. The instrument plays the following key roles in the JWST science program. Discovery of the "first light". Assembly of galaxies: history of star formation, growth of black holes,...
conference paper 2004
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Stammes, P. (author), Levelt, P. (author), de Vries, J. (author), Visser, H. (author), Kruizinga, B. (author), Smorenburg, C. (author), Leppelmeier, G. (author), Hilsenrath, E. (author), Technisch Physische Dienst TNO - TH (author)
The Ozone Monitoring Instrument (OMI) is a Dutch-Finnish contribution to NASA's EOS-Chemistry satellite, which is due to be launched in December 2002. The aim of OMI is to contribute to climate monitoring and atmospheric chemistry research by providing daily global measurements of the total ozone column, ozone profile, NO2 column, other trace...
conference paper 1999
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