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Characterization of a 16-Bit Digitizer for Lidar Data AcquisitionA 6-MHz 16-bit waveform digitizer was evaluated for use in atmospheric differential absorption lidar (DIAL) measurements of ozone. The digitizer noise characteristics were evaluated, and actual ozone DIAL atmospheric returns were digitized. This digitizer could replace computer-automated measurement and control (CAMAC)-based commercial digitizers and improve voltage accuracy.
Document ID
20000024978
Acquisition Source
Langley Research Center
Document Type
Technical Memorandum (TM)
Authors
Williamson, Cynthia K. (NASA Langley Research Center Hampton, VA United States)
DeYoung, Russell J. (NASA Langley Research Center Hampton, VA United States)
Date Acquired
September 7, 2013
Publication Date
February 1, 2000
Subject Category
Electronics And Electrical Engineering
Report/Patent Number
NASA/TM-2000-209860
L-17888
NAS 1.15:209860
Funding Number(s)
PROJECT: RTOP 274-00-99-24
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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