Huawei OptiXstar B866G-S2
Main FTTR for Huawei FTTR-SME OptiXstar B50
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Main FTTR for Huawei FTTR-SME OptiXstar B50
Huawei OptiXstar B866G-S2
Huawei OptiXstar B866G-S2 is a main FTTR launched by Huawei. It supports XGS-PON/GPON Combo technology in the upstream direction to implement all-optical gigabit access, and works with sub FTTRs to realize gigabit Wi-Fi coverage for enterprises.
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Specifications
| Parameters | Huawei OptiXstar B866G-S2 |
| Dimensions (H x W x D) | 43.6 mm x 250 mm x 180 mm(excluding antennas) |
| Weight (excluding adapter) | About 1.25 kg |
| Rated input range of power adapter | 100–240 V AC, 50/60 Hz |
| System power supply | 12 V DC, 2 A |
| Static power consumption | 11 W |
| Typical power consumption | 18W |
| Maximum power consumption | 23 W |
| IP rating | IP20 |
| Network-side interface | XGS-PON/GPON Combo |
| User-side interface | 2.5GE(e)/2.5GE(o) COMBO+4*GE+4*POTS+1*PON+ Wi-Fi 7 +USB 2.0 |
| Operating temperature | –10°C to + 40°C |
| Operating humidity | 5%–95% RH, non-condensing |
| Installation mode | Indoor desktop, wall, 19-inch cabinet, or indoor network box NOTE • Do not install the device outdoors • Do not install the device in an indoor environment with water intrusion risks |
| Fiber port | Network side: SC/APC User side: SC/UPC |
| Upsteam port | Port type: SC/APC XGS-PON • Class N1, Na • Receiver sensitivity: –28 dBm • Overload optical power: –9 dBm • Transmission rate: 9.953 Gbit/s upstream and 9.953 Gbit/s downstream GPON • Class B+; • Receiver sensitivity: -27dBm; • Overload optical power: -8dBm; • Transmission rate: upstream 1.244 Gbit/s, downstream 2.488 Gbit/s Type B single-homing protection Type B dual-homing protection |
| Downstream GPON port | Port type: SC/UPC GPON symmetric: • Receiver sensitivity: -22dBm • Overload optical power: 0dBm • Transmission rate: 2.488 Gbit/ downstream and 2.488 Gbit/s upstream GPON asymmetric: • Receiver sensitivity: -23.5dBm • Overload optical power: 0dBm • Transmission rate: 2.488 Gbit/ downstream and 1.244 Gbit/s upstream |
| USB port | USB2.0 |
| Wi-Fi | • IEEE 802.11 ax/be (2.4GHz&5GHz) • 2x2 MIMO (2.4 GHz & 5 GHz) • Multiple SSIDs • Air interface rate: 688 Mbps (2.4 GHz), 2882 Mbps (5 GHz) • Antenna gain: 5 dBi (2.4 GHz), 7 dBi (5 GHz) |
| Combo port | Supports 10 Mbit/s, 100 Mbit/s, 1000 Mbit/s, and 2500 Mbit/s auto-sensing optical/electrical Combo interfaces. Only one interface can work at a time. |
| LAN Port | • 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s autonegotiation • Standards compliance: IEEE802.3 |
| TEL Port | • Transmission rate: 64 Kbit/s • Standards compliance: ITU-T G.552 |
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