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Water content pod in cloud based on TDLAS technology |
Li Maoya,Wei Luda |
Nanjing Branch of Taiyuan Aviation Instrument Co.,Ltd,Nanjing 211100 |
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Abstract The water content in the cloud is an important physical element of airborne atmospheric detection.The existing airborne measurement equipments have low precision and poor equipment consistency that cannot measure the mixed water content of solid or solid-liquid coexistence.A water content pod in cloud based on TDLAS technology has been developed by the Taiyuan Aviation Instrument Co.,Ltd.And the pilot flight was successfully carried out.This device uses DFB laser combined with long optical path absorption pool to overcome the shortcomings of the previous measurement methods,which processes the features of high precision,fast response and reliable test flight data.
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Received: 27 May 2017
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