Phone: +86 755 8488 9616
Mobile: 13302311780 He Sheng (same number on WeChat)
Fax: +86 755 84193093
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
GPON ONT optical network unit GL-G8031U-DR, as a single-family unit (SFU), integrates strong interoperability, key customer specific needs and low cost, and provides triple play services to users of FTTB applications.
GL-G8031U-DR is equipped with a 2.5G rate downlink interface and a 1.25G rate uplink interface that comply with the ITU-T G.984 standard, which can provide comprehensive triple play services, including voice, video (IPTV or VoD) and high-speed Internet Access services.
The GL-G8031U-DR optical network unit provides a management channel that conforms to the standard OMCI definition, can realize remote management, and supports the monitoring and maintenance functions of a full range of FCAPS.
Specifications:
project | GL-G8031U-DR |
Hardware interface | Ÿ 4 10/100/1000 Base-T RJ-45 Ethernet ports Ÿ Ethernet port auto-negotiation or manual configuration Ÿ MDI/MDIX automatic detection function Ÿ Hardware-based priority queues support classification of service (CoS) in the upstream and downstream directions |
power supply | Ÿ +12V (provided by external AC/DC power converter) Ÿ 2-PIN power converter input Ÿ Support Dying Gasp Ÿ Power switch |
Power consumption | Ÿ <8W |
Dimensions | Ÿ 240mm x117mm x30mm (W x D x H) |
Full weight | Ÿ 0.28kg |
Environmental parameters | Ÿ Temperature: 0℃~ 50℃ Ÿ Humidity: 5% ~ 95% relative humidity |
Business characteristics:
Business | Realize |
GPON features | Ÿ Comply with ITU-T G.984 GPON standard Ÿ Support GEM package mode Ÿ Support DBA (Dynamic Bandwidth Assignment) Ÿ Support 40 T-CONT and 256 GEM Port Ÿ Support Class B+ optical power budget Ÿ Support VLAN to GEM Port mapping method Ÿ Support FEC (Forward Error Correction) Ÿ Implement embedded OAM (Operations, Administration and Maintenance), PLOAM (Physical Layer OAM), OMCI Ÿ Support downstream 128-bit AES (Advanced Encryption Standard) encryption Ÿ Support power failure alarm |
VLAN | Ÿ Support port-based VLAN and IEEE 802.1Q VLAN Ÿ Support full range of VID and PVID Ÿ Support setting tag attributes based on port + VLAN |
Broadcast storm suppression | Ÿ The number of broadcast messages can be set |
STP | Ÿ Support IEEE 802.1d/1s/1w Spanning Tree Protocol |
Port aggregation | Ÿ Support |
Bandwidth control | Ÿ Support 64K to 100M, separate control for sending and receiving |
Mirror | Ÿ Support port mirroring function |
QoS | Ÿ Support priority based on port/802.1p/IP-TOS Ÿ Support 4-level priority control |
upgrade | Ÿ Support Xmodem, TFTP protocol to achieve upgrade |
management | Ÿ Support Telnet remote configuration Ÿ Support SNMP management Ÿ Support WEB management |
Safety features | Ÿ Supports centralized authentication of administrator's user password Ÿ Support port locking and limit the number of MAC addresses per port Ÿ Support 802.1x |
maintain | Ÿ Support debugging information output Ÿ Support PING Ÿ Support system log |
Specification download:
