Improved automated current control for standard lamps
نویسندگان
چکیده
منابع مشابه
Irradiance of Horizontal Quartz-Halogen Standard Lamps
Spectral irradiance calibrations often require that irradiance standard lamps be oriented differently than the normal calibration orientation used at the National Institute of Standards and Technology and at other standards laboratories. For example, in solar measurements the instruments are generally upward viewing, requiring horizontal working standards for minimization of irradiance calibrat...
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ژورنال
عنوان ژورنال: Journal of Research of the National Institute of Standards and Technology
سال: 1994
ISSN: 1044-677X
DOI: 10.6028/jres.099.021