International Conference on Space Optics — ICSO 2020 2021
DOI: 10.1117/12.2601249
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Development of a NIR-VIS-UV lidar echo emulator

Abstract: Near-infrared, visible and ultraviolet (NIR-VIS-UV) lidar echo emulator (LEE) was developed to emulate the returns of a spatial lidar at three wavelengths (355 nm, 532 nm and 1064 nm) within the framework of the HOLDON project. It is used to characterize the detection chain formed by a HgCdTe avalanche photodiode (MCT APD), read-out integrated circuit (ROIC), and surrounding electronics, which will be used in a lidar remote sensing of earth's atmosphere. It emulates two echoes in the three wavelengths. A short… Show more

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Cited by 2 publications
(1 citation statement)
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“…The sets made up of these two main parts are being currently distributed to the end-user partners DLR, LMD and Airbus to be tested and/or implemented in full LiDAR systems, the final goal being to demonstrate the use of the detector in different LiDAR methods for greenhouse gases detection. Always in the frame of HOLDON project, a Near-infrared, visible and ultraviolet (NIR-VIS-UV) LiDAR echo emulator (LEE) has been developed by Alter technology [2] [3] . The LEE will be used by Airbus to fully characterize two detector modules, the long-term goal being to have a detector that meets the requirements for most space LiDAR applications.…”
Section: Introductionmentioning
confidence: 99%
“…The sets made up of these two main parts are being currently distributed to the end-user partners DLR, LMD and Airbus to be tested and/or implemented in full LiDAR systems, the final goal being to demonstrate the use of the detector in different LiDAR methods for greenhouse gases detection. Always in the frame of HOLDON project, a Near-infrared, visible and ultraviolet (NIR-VIS-UV) LiDAR echo emulator (LEE) has been developed by Alter technology [2] [3] . The LEE will be used by Airbus to fully characterize two detector modules, the long-term goal being to have a detector that meets the requirements for most space LiDAR applications.…”
Section: Introductionmentioning
confidence: 99%