Huawei will unveil its latest 5G digital indoor system (DIS) series products in the coming Huawei Products and Solutions Launch Conference in London.
This series products allow for flexible adaptation to a broad category of indoor scenarios, ranging from high capacity to medium-low traffic and small and medium enterprises (SMEs). An ultra-wideband network sharing solution will also be launched to provide extra support for operators to pursue 5G indoor network construction.
Key indoor scenarios are being prioritized by operators for the first-round of 5G construction. Huawei's DIS family consists of 5G LampSite Pro, 5G LampSite Sharing, LightSite, and LampSite Spartan, providing a basis for operators to achieve this goal.
5G LampSite Pro, commercially launched in 2019, allows operators to develop indoor networks in places requiring a high capacity. The latest edition of 5G LampSite Pro supports higher specifications of up to 200 MHz NR bandwidth and an increased transmit power.
5G LampSite Sharing is the first indoor network sharing solution that supports an ultra-wide 400 MHz bandwidth on the 3.4 to 3.8 GHz bands with a single headend. For network sharing in large public places having a massive capacity demand, this enables the number of network devices to be downsized and engineering and O&M costs to be further reduced.
LightSite is the solution tailored to common indoor places with medium-low traffic demands. It has a compact size and boasts simplified specification, quick deployment, and simple O&M, allowing operators to quickly supplement 5G indoor coverage for office buildings and hotels.
LampSite Spartan is suitable for small offices, fitness rooms, restaurants and retail stores. It boasts a two-level architecture with a small-capacity BBU directly connecting to pRRUs. It supports both 4G and 5G, and allows one pRRU to be connected to multiple antennas.