Distributed Antenna System (DAS)  - types of architecture

1. Passive – where the base station signal is distributed to the antennas via a passive network of coaxial cables, splitters and couplers.

2. Active – where the base station signal is connected to a central hub or interface unit, which then feeds a network of either optical fibre cables or dedicated structured cabling. Each of these cables in turn connects to a range of active antenna units for coverage distribution.

3. Hybrid – being a combination of Passive and Active Elements. the base station RF signal source is connected to central hub or interface unit which then feeds a network of either optical fibre cables or dedicated structured cabling. These cables in turn connect to a Radio that converts the digital signal into an analogue RF signal which is distributed through a Passive DAS segment.

4. Digital – where a digital signal is used to communicate directly with the DAS master unit through the remote units without any conversion to an analogue RF interface.

X4000 team specialise in 5G Active DAS solutions for in-building indoor coverage with a world-class products using leading edge technology based on with ATMA MCF Design Guidelines

Please contact us for further consultation and we will provide further information. Contact us at sales@x4000.com