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Jean-Philippe Gauthier

Jean-Philippe Gauthier holds a PhD in Physics from INSA Rennes (2011). After working for five years in industry as a project manager in connected objects and Industry 4.0, he joined Cailabs in 2020 as pre-sales engineer for the AROONA product range.

Laser Communication

Space optical communications: why are space-to-ground links taking time to develop?

As seen in previous articles, a technological and market revolution in the space sector is reshaping the industry. Low Earth Orbit (LEO) satellite constellations are emerging as current radio...
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Local networks - LAN

Switching to an all-optical network – The best ROI when upgrading your infrastructure?

Companies needing to upgrade or replace existing telecommunications networks look for ways to improve efficiency while reducing capital expenditure and operating expenses. IT and network managers...
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Laser Communication

Satellite-to-ground laser communications: a step from experimentation to commercialization

Optics will be part of space communications in the near future, since radio frequency will not be able to follow the growing needs, as shown in a previous article: "Lighting up the future of...
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Laser Communication

Lighting up the future of satellite communications

Since the beginning of the space conquest, communication between satellites and ground is an essential concern. For example, the first artificial Earth satellite was already sending information to...
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3 min read
Local networks - LAN - 29 September 2022

Switching to an all-optical network – The best ROI when upgrading your infrastructure?

Companies needing to upgrade or replace existing telecommunications networks look for ways to improve efficiency while reducing capital expenditure and operating expenses. IT and network managers...
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4 min read
Multimode fiber, Cabling infrastructure - 24 May 2022

Upgrading your network infrastructure in the middle of a fiber shortage

In recent months, there has been increasing pressure on the supply of optical cables for network infrastructures. This has resulted in a sharp rise in the price of optical fiber and an unprecedented...
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4 min read
Multimode fiber, Cabling infrastructure, 5G - 28 September 2020

How will the network infrastructure support the explosion of data traffic promised by 5G?

The Fourth Industrial Revolution promises more data to boost productivity and more connected objects for improved performance monitoring.  But is the existing cabling infrastructure ready to handle...
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    Recent blog posts

    Space optical communications: why are space-to-ground links taking time to develop?
    Julien Bayol - 12 December 2022
    Switching to an all-optical network – The best ROI when upgrading your infrastructure?
    Jean-Philippe Gauthier - 29 September 2022
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    Lighting up the future of satellite communications
    Julien Bayol - 31 May 2022
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