Product Description
The G108P Reverse Power over Ethernet (Reverse PoE for short) is an industry-leading remote multi dwelling unit (MDU) launched by GXCOM, which, on a passive optical network(PON), facilitates power supply for Fiber To The Building (FTTB)installation in corridors, providing broadband network access forfamilies and small to medium enterprises by using category-5 cablesrouted in the building.
The G108P Reverse PoE is a box-type device, providing 1 EPON ports and eight LAN user ports, and is powered by the power sourcing equipment (PSE) deployed in users' residences. The G108P Reverse PoE is applied in scenarios where there is no alternating current (AC) power supply in corridors, featuring easy installation and maintenance, broad temperature range, low power consumption,mute design, high stability, environment-friendlily, and energy conservation.
Applied in FTTB construction scenarios and placed in network cabinets in corridors, the G108P Reverse PoE connects to the optical line terminal (OLT) by using gigabit-capable passive optical network (EPON) ports and to user PCs by using category-5 cables, providing broadband, voice, and video services.
Highlights
• Application in FTTB construction scenarios where there is no power supply in corridors: Powered by the PSE in users' residences,the G108P Reverse PoE facilitates power supply for FTTB installation without the need to install an ammeter, reducing cost and dependence on power supply equipment compatibility and achieving min project input and fast deployment.
• Easy installation: built-in jumpers and only one network cable required.
• Energy efficiency: supplying power in load sharing mode and powering off when not providing services.
• Plug-and-play (PnP) service provisioning: The G108P Reverse POE allows remote issuing of configuration. A management channel and service channel are created after the G108P Reverse PoE is powered on and registers successfully. Manual onsite confiuration is not required.
• Efficient management and maintenance: free of field software commissioning, remote acceptance, remote upgrade and patch installation, and remote fault location.
• Carrier-class reliability design: The system reliability is taken into consideration in hardware, software, and system design to ensure the normal operation of the equipment.
Technical items | Description |
PON Interface | 1 EPON optical interface Meet 1000BASE-PX20+ standard Symmetric 1.25Gbps upstream/downstream SC single-mode Single fiber, split ratio: 1:64 Transmission distance 20KM |
PON Optical parameter | Wavelength: Tx 1310nm, Rx1490nm
Tx Optical Power: 0~4dBm Rx Sensitivity: -27dBm Saturation Optical Power: -3dBm Connector Type: SC Optical Fiber: 9/125ɥm single-mode fiber |
User LAN interface |
8*10/100Mbps auto adaptive Ethernet interfaces, Full Duplex/Half Duplex, RJ45 connectors |
Data Transmission
Parameter |
PON Throughput: Downstream 950Mbps; Upstream 930Mbps
Packet Loss Ratio: <1*10E-12 latency: <1.5ms |
Business
Capability |
Layer 2 wire speed switching
Support VLAN TAG/UNTAG,VLAN conversion Support Port-based speed limitation Support Priority classification Support storm control of broadcast Support RSTP |
Network
Management |
Support IEEE802.3 QAM, ONU can be remotely managed by OLT
Support Remote management through SNMP and Telnet Local management |
Management
Function |
Status monitor, Configuration management, Alarm management,
Log management |
LED Indicators | led indicators, for status of power supply, PON port, LOS and 8 Ethernet ports PWR: Power up or down OPTIN: Optical Link Status LINK:ONU Registered LAN: Link Status of Ethernet Interface |
power supply | POE pin : 45+,78- POE Voltage:18-48vdc |
Power consumption | <6W |
Operating condition | Operating temp: -40℃~+85℃, operating humidity:10-90%(non-condensed) |
Storing condition | Storing temp: -30~+60℃, storing humidity: 10-90% (non-condensed) |
Dimension | 205mm*125mm*28mm(length*width*height) |
Net weight | 2.5Kg |