★Description

GONU 4GE+CATV SF RF(DT-GONU+4GE+CATV SF RF) is fiber to the home multi service access GPON ONT. It's based on the mature, stable, high cost performance GPON technology and has gigabit Ethernet switching, WDM and HFC technology. DT-GONU+4GE+CATV SF RF series has a higher bandwidth, higher reliability, easy management and good quality of service (QoS) guarantee with technical performance of equipment meet the ITU- T G. 984 requirements and have good compatibility
with third party manufacturers OLT. GPON is the latest generations of access network technology. ITU-T G.984 is the standard protocol of GPON. The GPON standard differs from other PON standards in that it achieves higher bandwidth and higher efficiency using larger, variable-length packets. GPON offers efficient packaging of user traffic, with frame segmentation allowing higher quality of service (QOS) for delay-sensitive voice and video communications traffic. GPON network provides the reliability and performance expected for business services and provides an attractive way to deliver residential services. GPON enables fiber to the home (FTTH) deployments economically resulting to accelerated growth worldwide. It adopts single fiber WDM technology with downlink wavelength 1550nm and 1490nm, uplink wavelength 1310nm . It only needs one-core fiber to transmit data and CATV service. DT-GONU+4GE+CATV SF RF series can integration wireless function with meet 802.11 n/b/g technical standards, It has built-in high gain directional antenna, the wireless transmission rate up to 300Mbps. It has the characteristics of strong penetrating power and wide coverage. It can provide users with more efficient data transmission security.

★Features
⊙Support port flow control
⊙Support software online upgrading
⊙In compliant with ITU - T G. 984 Standard
⊙Support port mode of VLAN configuration
⊙Support Dynamic Bandwidth Allocation (DBA)
⊙Support port isolation between different ports
⊙Support broadcasting storm resistance function
⊙Wi-Fi series meet 802.11 n/b/g technical standards
⊙Support port-based rate limitation and bandwidth control;
⊙Support ACL and SNMP to configure data packet filter flexibly
⊙Support power-off alarm function ,easy for link problem detection
⊙Support data encryption, group broadcasting, port Vlan separation ,etc. ⊙EMS network management based on SNMP ,convenient for maintenance
⊙Support ONU auto-discovery/Link detection/remote upgrade of software;
⊙Specialized design for system breakdown prevention to maintain stable system
 

★Specification

 

★CATV

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