1. PULSeView freeware download survey

The freeware download link will be available at the end of the survey.

EU project "PULSe - Pervasive Ubiquitous Lightwave Sensor"
This project received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 737801

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* 1. What is your experience with different fiber sensing technologies?

  less than 1 year 1-5 years 5-10 years more than 10 years
Fiber Bragg Grating (FBG)
Raman distributed sensing
Brillouin Distributed sensing
Distributed Acoustic Sensing (DAS)
Rayleigh-shift distributed sensing
Other (please specify)

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* 2. How much important are the following performance in a Brillouin interrogator?

  Not important in my typical applications Required in up to 10% of my typical applications Required in up to 25% of my typical applications Required in up to 50% of my typical applications Required in up to 75% of my typical applications Mandatory  in my typical applications
Distance resolution below 1 m (3.3')
Distance resolution below 0.5 m (20")
Distance resolution below 0.25 m (10')
Distance range above 10 km
Distance range above 30 km
Distance range above 50 km
Distance range above 80 km
Distance range above 100 km
Strain/temperature sensitivity and accuracy below 100microstrain / 5°C
Strain/temperature sensitivity and accuracy below 10microstrain / 0.5 °c
Strain/temperature sensitivity and accuracy below 1microstrain / 0.1 °c
Data acquisition time below 1 hour
Data acquisition time below 1 minute
Data acquisition time below 1 second
Weight, dimensions and power consumption
Cost effectiveness

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* 5. What is the typical use of the sensor interrogator in your application?

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* 6. What is the market share relevance of the following Brillouin equipment manufacturers in your opinion?

  Market leader Relevant Marginal Neglectable
Omnisens
OZ Optics
Fibtristerre
Yokogawa (Ando)
Neubrex
Febus optics
Smartec /Roctest
Sensornet
Lios Technology 

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* 7. In your opinion what is the price level at which a Brillouin interrogator should be lowered to increase the market dimension of 10 times?

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* 8. Where did you heard about PULSe project and PULSeView freeware?

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* 9. Thank you for completing this survey. Your information will be treated according to the GDPR (UE) n. 2016/679 regulation.

The link for downloading the PULSeView freeware will be made available at the end of the survey.

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