Parameter design of a biaxial lidar ceilometer

Gregorio López, Eduard; Rocadenbosch Burillo, Francesc; Tiana Alsina, Jordi; Comerón Tejero, Adolfo; Sanz Cortiella, Ricardo; Rosell Polo, Joan Ramon

doi:https://doi.org/10.1117/1.JRS.6.063546

View/Open

Postprint (3.653Mb)

Issue date

2012

Author

Gregorio López, Eduard

Rocadenbosch Burillo, Francesc

Tiana Alsina, Jordi

Comerón Tejero, Adolfo

Sanz Cortiella, Ricardo

Rosell Polo, Joan Ramon

Suggested citation

Gregorio López, Eduard; Rocadenbosch Burillo, Francesc; Tiana Alsina, Jordi; Comerón Tejero, Adolfo; Sanz Cortiella, Ricardo; Rosell Polo, Joan Ramon; . (2012) . Parameter design of a biaxial lidar ceilometer. Journal of Applied Remote Sensing, 2012, vol. 6, núm. 1, p. 063546. https://doi.org/10.1117/1.JRS.6.063546.

Abstract

This paper presents parameter design methodology and related optomechanical engineering of a 905-nm diode-laser biaxial, eye-safe lidar ceilometer prototype for cloud-height monitoring. Starting with a brief review of the state-of-the-art ceilometer technology, acceptable parameter ranges are identified

for the key system parts. Parameter tuning is achieved by imposing goal criteria on the simulated signal-to-noise ratio and laser-telescope overlap factor. The system is based on a low-cost pulsed semiconductor laser, low-cost Fresnel-lens telescope, a low-noise-equivalent power avalanche-photodiode optoelectronic receiver, and collimating/focusing adjustable parts. Finally, preliminary test measurements are presented.

URI

http://hdl.handle.net/10459.1/49336

DOI

https://doi.org/10.1117/1.JRS.6.063546

Is part of

Journal of Applied Remote Sensing, 2012, vol. 6, núm. 1, p. 063546