B900N-122 CU/DU-Split
The SageRAN B900N-122 is a high-capacity 4G LTE and 5G NR dual-mode base station featuring a flexible CU-DU split architecture. Supporting up to 12 carriers, 4T4R MIMO, and 400+ users per cell, it delivers reliable wireless connectivity and scalable deployment for public networks, private networks, and distributed base station applications.
Description
Features:
- 4G/5G Dual-Mode: Supports LTE FDD and 5G NR FDD with flexible bandwidth configurations.
- High System Capacity: CU supports up to 12CC 4T4R, while DU supports 3CC 2T2R.
- Massive User Connectivity: Supports 400+ users per cell for both 4G and 5G networks.
- High-Speed Transmission: Delivers up to 500 Mbps DL / 250 Mbps UL for 5G and 150 Mbps DL / 75 Mbps UL for 4G.
- Flexible CU-DU Deployment: Distributed architecture enables flexible network expansion and centralized management.
- Precise Synchronization: Supports GPS, BeiDou, and IEEE 1588v2 synchronization.
Networking:
Specifications:
|
Item |
CU |
DU |
|
IBW |
4G FDD: 5/10/15/20MHz 5G FDD: 50/40/30/20/10MHz |
4G FDD: 5/10/15/20MHz 5G FDD: 50/40/30/20/10MHz |
|
System Capacity |
CU: 12CC 4T4R |
DU: 3CC 2T2R |
|
User Capability |
4G: 400/cell 5G: 400/cell |
4G: 400/cell 5G: 400/cell |
|
Throughput |
4G: 150Mbps@DL, 75Mbps@UL 5G: 500Mbps@DL, 250Mbps@UL |
4G: 150Mbps@DL, 75Mbps@UL 5G: 500Mbps@DL, 250Mbps@UL |
|
Synchronization |
GPS/BeiDou/1588v2 |
|
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