Products

LBM System 3000 overview

One solution, one system for all your wireless needs...

The Chinamei Distributed Antenna System (DAS) is the solution of choice for future proof provision of inbuilding wireless coverage. A flexible and advanced in-building system for cellular and wireless services, providing a platform for the addition of new services within a wideband spectrum (current products addressing the range of 150 MHz to 2.7 GHz) without costly upgrades, extra hardware or any new MMF or SMF rollouts.

The  Chinamei  DAS is a simple three-stage system, constituting a Primary Hub (PH), Secondary Hubs (SH), and Remote units (RU). It utilises multimode or single mode fibre cable for connectivity. Zinwave's proprietary technology features true wideband capabilities allowing unique simultaneous support for any wireless standard including 2G, 3G, LTE, PMR/LMR, DVB-H, TETRA, Wi-Fi, WiMAX, RFID etc. Full management control over this spectrum allows new services to be added on-demand without deploying additional system components. The technology can be configured in a single, dual star or mixed architecture to meet exact service needs. In addition it offers a service distribution feature with dynamic routing of the input signals to the output ports, allowing sectorisation.

 Chinamei 's DAS offers an Element Management System (EMS) providing a user friendly web interface for configuration and diagnostics. The EMS has an SNMP interface for higher level integration.