featured projects

projects pic1 2 Jumaira Lakes Towers digital radio solution for a security company
projects pic1 2 Dubai Intl. airport Multisite digital radio simulcast system
projects pic1 2 Sharjah Intl. Airport dPMR, digital radio trunking System, new ETSI standard!
projects pic1 2 YAS WATERWORLD ABU DHABI The latest attraction in the UAE, the Yas Waterworld, located at Yas Island in Abu Dhabi.
projects pic1 2 Al Bahr TowersDigital radio system solution for innovative sun sensitive twin  office towers in Abu Dhabi
projects pic1 2 FERRARI WORLD Radio Communications is managed by an ICOM Digital IDAS* Single-site Trunking system
NXDN simulcast system

Lambda Electronic has designed and installed a simulcast, digital radio system to provide radio the communication infrastructure and coverage for the construction phase of concourse 3 at the Dubai Intl. airport.

The design goals where to provide a secure, flexible, robust and at the same time scalable radio communication infrastructure , to be operated in an ever changing environment , such as a super structure during the constructing phase. The choice was made for an IDAS NXDN simulcast radio system, in combination with a scalable DAS ( distributed antenna system) which has provided a seamless radio communication coverage and infrastructure for 450+ digital IDAS radios. The system did consisted of 3 sites, each site was equipped with 4 base repeaters. The repeater base system, channel combining equipment and power supply was build into a standard 19” equipment cabinet.

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Connectivity between the 3 sites where established through fiber optical cables, as the underlying carrier media for the IP connection between the sites. Due to the build in redundancy, there was no major outage during the entire construction period.  As a consequence of the robustness and quality of the equipment, one of the base repeater sites where in the meantime converted into a 4 channel NXDN trunking system. Together with the tough and robust IC-F4161DS digital ICOM hand held radios, the system does now perform its duty at another expansion project at the airport.

For more information on IDAS and simulcast radio networking ( multiside conventional), please click here