UV radiation dose measurements

被引：0
|
作者：
Cardoso, R [1 ]
Valdez-Chaparro, JP [1 ]
Rosas, E [1 ]
机构：
[1] Ctr Nacl Metrol, Div Opt & Radiometria, Km 4-5 Carretera Cues, El Marques 76241, Queretaro, Mexico
来源：
FIFTH SYMPOSIUM OPTICS IN INDUSTRY | 2006年 / 6046卷
关键词：
UV dose; UV radiation; calibration; standard detector; national standard; uncertainty;
D O I：
10.1117/12.674596
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present the implementation of the ultraviolet (UV) radiation dose measurement system at the Laboratorio de Dosimetria Optica (LDOS) of the Centro Nacional de Metrologia (CENAM). The U`V dose measurement ranges established so far cover from 12 Jm(-2) to 7 256 Jm(-2) and from 171 Jm(-2) to 102 842 Jm(-2), for 254 nm and 365 nm, respectively; corresponding to two emission lines of an arc Hg(Xe) lamp. Those dose ranges can be reached with exposure times from 2 s to 10 min and the reference dose uncertainty has been estimated to be of 5,4 %.
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页数：6
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