Optical Terminal — Huawei OptiXstar
OptiXstar K251a-21
Huawei OptiXstar K251a-21 is a sub FTTR for the Huawei iFTTR OptiXstar F50 Plus. It supports ultra-gigabit broadband access through upstream fibers and provides users with ultra-gigabit dual-band Wi-Fi and ultra gigabit network ports.
Full Wi-Fi Coverage
- Fiber to the Room, 2000 Mbps Wi-Fi Everywhere
- New iFTTR C-WAN Architecture, Enabling Superior Performance
Seamless Roaming
- Latency < 20 ms
- 0 Package Loss
Multiple installation scenarios
- Placed vertically on a desk
- Mounted on a wall
- Clamped in a socket panel
- Embedded in a 86 Box using a bracket
Specifications
| Dimensions (H x W x D) | 165 mm x 130 mm x 33 mm(excluding the base) |
|---|---|
| Weight (without power adapter) | About 303 g (including the base) |
| Installation mode | • Placed vertically on a desk • Mounted on a wall |
| Memory | 128 MB Flash, 256 MB RAM |
| Operating temperature | 0°C to +40°C |
| Operating humidity | 5% to 95% RH, non-condensing |
| Power adapter input | 100 V to 240 V AC, 50/60 Hz |
| System power supply | 12 V DC, 1 A (EU) 12 V DC, 2 A (Non-EU) |
| Static power consumption | 7 W (EU) 8.2 W (Non-EU) |
| Maximum power consumption | 11.7 W (EU) 13.5 W (Non-EU) |
| NNI | Fiber for upstream transmission |
| UNI | 1*2.5GE+1*GE+2.4GHz&5GHz Wi-Fi 7 |
| Optical connector | SC/APC |
| Indicator | One indicator: red and white |
| Button | • Reset button • Indicator/WPS button |
In the same family
- OptiXstar K156a-21
- OptiXstar K251s-11
Huawei OptiXstar V166a-20Huawei OptiXstar V166a-20 is a main FTTR for the Huawei iFTTR OptiXstar F50. It uses the GPON and Wi-Fi 6 technologies to implement ultra-broadband access, with high performance and wide coverage for users. The high forwarding performance ensures the user experience in voice and data services, and provides users with an ideal all-optical access solution.
Huawei OptiXstar V261a-20
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OptiXstar K153