Private wireless networks

Connect your professionals to the technology of tomorrow, thanks to independent and reliable networks.

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Wireless networks in confined spaces

Design ingenious solutions for complicated and delicate configurations.

Having difficulty getting quality network coverage?

We can always find a solution, even in the most complicated zones!

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Achievements

  • Multi-network antenna infrastructure - Gecina head office

    March 2018: Gecina choose LD for its multi-network antenna infrastructure into its head-office, 16 rue des Capucines

  • Multi-network antenna infrastructure - Sways Building

    February 2018: LD assist Bouygues Immo in the multi-network antenna infrastructure deployment within the Sways building

  • AIR FRANCE

    October 2016, Paris, France
    Support in the implementation of internet service in aircraft

  • SAINT-GOBAIN TOWER

    June 2016, Paris, France
    Framing study relating to the implementation of mobile networks in the future tower

  • DOHA METRO

    June 2016, Doha, Qatar
    Engineering relating to the implementation of mobile networks for the future metro

  • CHARLES DE GAULLE AND ORLY AIRPORTS

    January 2016, Paris, France
    Engineering relating to the Intelligent Digital Systems (IDS) project

  • FUTURE PARIS COURTHOUSE

    March 2016, Paris, France
    Engineering relating to the implementation of mobile networks and security measures

  • SNCF Security radio network optimisation

    March 2017
    Optimisation of SNCF IRIS 2 TETRA network used by security staff over the Paris region

News sector

Twitter

28/06/2019
L'équipe @LD_expertise en train de de relever les niveaux d'exposition aux champs radioélectriques dans les espaces du bâtiment Konect (Paris XVII). https://t.co/uVDb7RZQ2g
24/06/2019
Notre collaborateur Shubham en train de tester notre nouvelle chaîne de mesures de couverture multi-opérateur dédiée à l'indoor. 4 smartphones pilotés par une tablette via…
08/05/2019
Inauguration de la ligne rouge du métro de Doha aujourd'hui. Aboutissement de 5 années de travail auprès de @thalesgroup pour concevoir le réseau sans fil…
11/04/2019
@LD_expertise est très fière d'avoir participé à la rédaction du livre blanc sur la connectivité sans fil en intérieur publié par la @BanqueDesTerr . Nous…