发明名称 |
ROCKET BORNE OZONE MEASURING SENSOR |
摘要 |
PURPOSE: An ozone-measuring sensor capable of measuring the amount of ozone using optical absorption characteristics of gas as ozone by being mounted on an ultra-high speed flying body containing a scientific rocket is provided. It is short in a measuring time and simple as compared to conventional sensors, thereby being applied to a balloon which flies at low speed, or other transporting devices as well as a rocket. CONSTITUTION: The sensor mounted on the outer skin of a frying body measures the amount of ozone by extremely short measurement, wherein it comprises: an interference type filter(10) for filtering a specified wavelength from light; an optical sensor part(20) for detecting the quantity of light having a specified wavelength filtered therein; a front amplification part(30) for amplifying the light intensity detected therein; an automatic gain control circuit part(40) for gain controlling the light intensity; and a power source control part(50) for supplying a drive power source.
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申请公布号 |
KR20020045199(A) |
申请公布日期 |
2002.06.19 |
申请号 |
KR20000074569 |
申请日期 |
2000.12.08 |
申请人 |
KOREA AEROPACE RESEARCH INSTITUTE |
发明人 |
CHO, GWANG RAE;HWANG, SEUNG HYEON;KIM, JUN;KIM, JUN GYU;LEE, JAE DEUK;LEE, SU JIN |
分类号 |
G01N31/00;(IPC1-7):G01N31/00 |
主分类号 |
G01N31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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