Downloads provided by UsageCounts
handle: 10261/11414
[EN] An integrating sphere radiometer useful for the measurement of the optical power from 400 to 1700 nm wavelengths have been designed, setup and characterized. The designed radiometer is independent of the polarization of the received light, it are free of interreflections, it is not sensitive to the modal structure and spot non-uniformity and it is uselful for a wide range of numerical apertures. This characteristic makes it as a system especially useful for their use in the measurement of the optical power transmitted by the optical fibers. The radiometer has been designed for measure high optical powers as the sources for pump optical amplifiers and for the generation of non-linear effects in optical fibers. The uncertainty in absolute values for the measure of the optical power from 400 to 1700 nm using this radiometer is lower than 2%
[ES] Se ha diseñado, construido y puesto a punto un radiómetro de esfera integradora para la medida de la potencia óptica en el rango de longitudes de onda entre 400 y 1700 nm. El radiómetro diseñado es independiente de la polarización de la luz recibida, está libre de interreflexiones, no es sensible a la estructura modal y es válido para un amplio rango de aperturas numéricas, que le hace especialmente útil para su uso en la medida de la potencia óptica transmitida por las fibras ópticas. El radiómetro se ha diseñado para poder medir altas potencias siendo muy útil para ser usado en la medida precisa de las potencias de bombeo para la generación de efectos no lineales en fibras. La medida de la potencia óptica entre 400 y 1700 nm con éste radiómetro tiene una incertidumbre menor del 2%
185 páginas.-- Proyecto fin de carrera (PTF) presentado en el Dpto. de Ingeniería de Circuitos y Sistemas de la E. U. de Ingeniería Técnica de Telecomunicación de la Universidad Politécnica de Madrid (UPM) y realizado en el Dpto de Metrología del Instituto de Física Aplicada del CSIC (IFA-CSIC).
Peer reviewed
Radiometro absoluto, Fibras ópticas, Optical fibres, Medidor de potencia óptica, Absolute radiometer, Optical power meter
Radiometro absoluto, Fibras ópticas, Optical fibres, Medidor de potencia óptica, Absolute radiometer, Optical power meter
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
| views | 120 | |
| downloads | 478 |

Views provided by UsageCounts
Downloads provided by UsageCounts