GL-E8031U-DN 4GE ONU
Content
Features
Parameter
Product Overview:
Gl-e8031u-dn ONU product fully follows the technical requirements of IEEE 802.3-2005 and China Telecom EPON equipment V2.1, and has the characteristics of carrier-level operation, manageability and easy maintenance, providing customers with high-speed data services. It has a PON upper connection interface connected with a local terminal device through optical fiber.
Product Features:
• Comply with IEEE802.3-2005 standard and CTC V2.1 technical requirements.
> supports line speed forwarding, frame filtering and suppression for Ethernet layer 2 switching and upstream and downstream services.
> support standard 802.1q Vlan function, support Vlan conversion.
> supports 4094 vlans (802.1q).
> supports dynamic bandwidth allocation (DBA).
> supports QoS, including traffic classification, priority marking, queuing and scheduling, traffic shaping and traffic control, etc.
> supports IGMP Snooping, Ethernet port speed limit, loop detection, and layer isolation.
> supports power outage alarm, remote reset and restart function, factory parameter recovery function, and data encryption.
> supports state detection and fault reporting functions, lightning protection for power and lightning protection for business ports.
> industrial standard.
Optical properties:
> supports single-fiber bidirectional (single-fiber tridirectional) transmission in WDM technology
> interface type: SC/PC
> maximum spectral ratio: 1:32
> rate: upper and lower symmetrical 1.25Gbps
> transmitting wavelength: 1310 nm
> receiving wavelength: 1490 nm
> output optical power: -1~+4dBm
> reception sensitivity: < -26dbm
The maximum distance between >OLT and ONU is 20 km
Port characteristics:
L 1 PON port
L four 10/100/1000m Ethernet ports
Other features:
Certification: CE, FCC, ROHS and other standards
EMC/EMI: Comply with VCCI Class B, FCC Part 15 B standard
Safety: Comply with UL 60950 safety specification
Lightning protection against surge voltage protection: in line with ITU-T K.21 standard
Physical characteristics:
L Physical size: 178*126*30 (L * W * H, unit: mm)
L Power supply: 12VDC
Power consumption: 6 wL the temperature:
Operating temperature: -25 ~ 65℃
Storage temperature: -40 ~ 75℃
Relative humidity: 10 ~ 90% (non-condensation)
Specification Download:
