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ShenZhen GL-COM Technology Co.,Ltd

Phone: +86 755 8488 9616

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Email: help@gl-com.com

Website: www.szglcom.com

Address: Jixiang Caiyun, Longcheng, Longgang District, Shenzhen, Guangdong Province4th Floor, Building A, No. 2, Xinchao Industrial Zone, Yilu Road

GL-E8031U-DN 4GE ONU

2020-11-02 13:47:52
Times
GL-E8031U-DN  4GE ONU
Content:

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:

GL-E8031U-DN(4GE口).docx


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