专利内容由知识产权出版社提供
专利名称：Method and measurement assembly for
improving signal resolution in gasabsorption spectroscopy
发明人：STUDER, MICHEL,WITTMANN, ANDREAS申请号：EP11401500.1申请日：20110502公开号：EP2520924A1公开日：20121107
专利附图：
摘要：The method involves generating a monochromatic light beam (5) by a laser lightsource unit (2) and a light source control unit (9). The light beam is passed through a gas
measuring volume (14) and light modulator (6). The light modulator is detected by a lightdetector (3) after the passage of light beam through the gas measuring volume. Thedetector signal of light detector is processed and evaluated by an evaluation unit (10).The adjustable refractory index of an optical element (7) of the light modulator isinfluenced by altering the phase of the laser light. An independent claim is included formeasuring equipment.
申请人：AXETRIS AG
地址：Schwarzenbergstrasse 10 6056 Kägiswil CH
国籍：CH
代理机构：Klocke, Peter
更多信息请下载全文后查看
