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5G Distributed Antenna System (DAS) for FR1 and FR2 bands
Distributed Antenna System (DAS) means the distributed antenna system for mobile telecommunications coverage installed as per the approved design in the building comprising a constellation of antenna and cabling interconnected with splitters, combiners, amplifiers and powered equipment which has been installed throughout the building and can be a combination of Passive DAS, Active DAS or Hybrid DAS.
Distributed Antenna System (DAS) are a shareable architecture which may be described as either:
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.
In Australia lead carriers use sub 6Ghz bands for DAS systems which needs to support 4G LTE and 5G New Radio (NR).
5G technology uses low band, mid-band, and high-band frequency.
DAS solutions using spectrum bands such as mmWave solutions require independant consultation.
We specialise in DAS solutions for in-building coverage with a world-class product which is leading edge technology using RAN Sharing with MOCN gateway which integrates with the X4000 Private 5G solution (XP5G) providing public mobile access and private 5G network for the enterprise.
Please contact us for further consultation and we will provide futher information.
Contact us for further information at firstname.lastname@example.org
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