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Huawei OptiXstar B850G

Huawei OptiXstar B850G is a gateway-type Optical Network Unit (ONU) designed for enterprise private lines, enterprise campuses, and video backhaul scenarios. Delivering upstream and downstream transmission rates of up to 9.953 Gbit/s, this ONU uses 10-Gigabit-Capable Symmetric Passive Optical Network (XGS-PON) technology to provide a range of services, from Virtual Extensible Local Area Network (VXLAN) and Internet Protocol Security (IPSec) inbound cloud lines to wireless offices, to voice and High Definition (HD) video services.

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Specifications

Parameters Huawei OptiXstar B850G
Dimensions (H x W x D) 43.6 x 250 x 170 mm
Weight Approximately 1400 g
Operating Temperature –20°C to 55°C
Operating Humidity 5% RH to 95% RH (noncondensing)
Power Adapter Input 170–240 V AC, 50Hz/60Hz 
NNI XGS-PON, GE (the first GE port on the user side can be used as a WAN port)
UNI 8 x GE + 8 x POTS + 1 x USB + 1 x 2.4G and 5G Wi-Fi 6
Maximum Power Consumption 29 W
Installation Mode Support desktop installation, wall mounting, 19-inch cabinet, and network box installation.
PON Port • XGS-PON:
− Port type: SC/UPC
− Class N1/N2
− Receiver sensitivity: –28 dBm
− Overload optical power: –9 dBm
− Transmission rate: upstream 9.953 Gbit/s, downstream 9.953 Gbit/s
• Type B Single-Homing Protection
• Type B Dual-Homing Protection
Ethernet Electrical Port • Port type: RJ-45
• Auto ports speed (10/100/1000 Mbit/s)
• Complies with IEEE802.3

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