技术与产品
Technology and Products
| Bell L Series |
Highlghts:
• Based on advanced SOC platform to provide high performance
• Maximum 3 cells, 600 online users/cell and 400 active users/cell
• FDD peak rate (up to): DL 300Mbps, UL 75 Mbps @ 20MHz
• Plug&play with SON capabilities
• OPEX reduction thanks to lower power consumption
| Model | 4G LTE BBU |
| Standard | LTE-A TDD/FDD, 3GPP R12 |
| Capacity | 3 cells , 600 online users/cell and 400 active users/cell |
| Bandwidth | 1.4MHz/3MHz/5MHz/10MHz/15MHz/ 20MHz |
|
Throughput |
2T2R/4T4R , 64QAM,20MHz bandwidth 2T2R: DL 150 Mbps ; UL 75 Mbps 4T4R: DL 300 Mbps ; UL 75 Mbps |
|
Function |
Supports DRX, VoLTE, IPv6, CSFB, CA |
|
Modulation |
QPSK, 16QAM, 64QAM |
| Backhaul |
1 optical (1G SFP+) and 1 RJ-45 Ethernet interface (1 GE) |
| Fronthaul |
3 x optical (CPRI) (10Gbps) |
| Dimension |
1 U high * 19 inches wide |
|
Power supply |
AC 220V (AC 140V~300V/45Hz~65Hz ) DC - 48V (DC -40V~-57V) |
|
Power consumption |
< 60W |
http://www.spideradio.com | info@spideradio.com | +0086-512-81878268