Brief Intro
ONTX-S425H provides industrial-grade high-reliability ONU. By optimizing software and hardware processing, it supports lightning protection of up to 4 kV and high temperature resistance of up to 65 degrees, and supports docking compatibility with OLT of various manufacturers. What’s more, it supports Gigabit ports, and ensures smooth transmission under large burst video traffic. The metal shell has good field adaptability while ensuring heat dissipation.
Highlights:
- Support docking compatibility with OLT of various manufacturers
- Support automatically adapt to the 10G EPON or XGSPON mode used by the peer OLT
- Support port loop detection and rate limit
- Support lightning protection of up to 4 kV and high temperature resistance of up to 65 degrees
Features:
- Compliance with IEEE 802.3av(10G EPON) & ITU-T G.9807.x(XGSPON) standard
- Support Layer 2 802.1Q VLAN, 802.1P QoS
- Support IGMP V2 snooping
- Support lightning protection of up to 4 kV
- Support port loop detection
- Support port rate limit
- Support hardware watchdog
- Support bi-directional FEC
- Support dynamic bandwidth allocation function
- Support LED indication
- Support remote upgrade by olt and web
- Support factory settings restore
- Support remote reset and reboot
- Support dying gasp outage alarm
- Support data encryption and decryption
- Support sending device alarm to OLT
- Supports docking compatibility with various OLT
| Hardware Specifications | |
| Interface | 1*10G EPON/XGSPON+3*GE+1*2.5GE |
| Power adapter input | 100V-240V AC, 50Hz-60Hz |
| Power Supply | DC 12V/1A |
| Indicator light | SYSTEM/POWER/PON/LOS/LAN1/ LAN2/LAN3/LAN4 |
| Button | Power switch Button, Reset Button |
| Power Consumption | <12W |
| Working temperature | -30℃~+65℃ |
| Environment humidity | 5% ~ 95% (non-condensing) |
| Dimension | 125mm x 120mm x 30mm (L×W×H) |
| Net Weight | 0.42Kg |
| PON Interface | |
| Interface Type | SC/UPC, CLASS B+ |
| Transmission distance | 0~20km |
| Working wavelength | XGSPON:Up 1270nm;Down 1577nm;Symmetric 10G-EPON:Up 1270nm;Down 1577nm; |
| RX Optical power sensitivity | -27dBm(XGSPON) |
| Transmission rate | XGSPON Up 9.95328 Gbps;Down 9.95328 Gbps Symmetric 10G-EPON Up 10.3125 Gbps;Down 10.3125 Gbps |
| Ethernet Interface | |
| Interface type | 4* RJ45 |
| Interface parameters | 10/100/1000BASE-T+2.5G BASE-T |