This solution is to solve this problem-5G wiring. As 5G working is ultra frequency, but most of the IBS device only supports below 2.7GHz frequency. Meanwhile, 5g frequency loss is also high. Construct new wiring cost is also expensive and hard to install. Adapt this solution, only replace this existing ceiling antenna with our active antenna, no install new wire. Then it can make 5G coverage effect.
5G Active Antenna Solution Block DiagramMaster Unit was installed in the RRU Room, and replace the existed passive ceiling antenna with Active Antenna. Therefore, there is no need to construct the 5G Wire.
5G Active Antenna Solution Parameter
|Item||Master Unit Parameter|
|Protocol||2G、3G、4G（Mono Carrier）；5G（Dual Carrier）；|
|Interface||NR1（5G）,NR2(5G) (RRU or pRRU signal source) 800-900MHz, 1700-2700 ANT Output, MODEM ,AC220 Power|
|Features||Support NMS, and remote monitor each connect RU|
|Item||Active Antenna Parameter|
|Frequency||800-2700，3.4-3.6G （Accept Customize)|
|Protocol||5G ( Dual Carrier）|
|Features||2/3/4G+5G MIMO coverage can be achieved through frequency conversion and distribution all the way, support customization|