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Extralink Neptun GPON 1GE

KSh 3,500.00 + VAT

  • Description

Description

NEPTUN GPON 1GE (10/100/1000MBPS) ROUTING/NAT FUNCTION ZTE CHIPSET Overview:

NEPTUN 1GE is one of the GPON optical network unit design to meet the requirement of the broadband access network. It apply in FTTH/FTTO to provide the data and video service based on the GPON network.

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 networks 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.

NEPTUN 1GE provide one GE auto adapting Ethernet ports. The NEPTUN 1GE features high performance forwarding capabilities to ensure excellent experience with Internet and HD video services. Therefore, the NEPTUN 1GE provides a perfect terminal solution and future oriented service supporting capabilities for FTTH deployment. It has good third party compatibility to work with the third-party OLT, such as Huawei/ZTE/Fiberhome/Alcatel Lucen.

 

Features:

Fully compatible with ITU-T G.984.1/2/3/4

Support downlink rate 2.448Gbit/s, uplink rate is 1.244Gbit/s

Support 32 TCONT, 256 GEMPORT

Support bidirectional FEC, supports the RS (255, 239) FEC decoding

Support AES128 encryption and decryption functions with G.984 standard

Support SBA and DBA bandwidth allocation

Support PLOAM, embedded OMCI management with G.984 standard

Support Dying-Gas detection and reporting

Support rogue ONU detection

Support GPON energy saving of G987.3 protocol

Support Tag/Untag Ethernet frame of 802.1 and Q 802.3 standard, support QinQ

Support CTC2.1, TR156 requirements of flexible tag processing

Support for flexible flow classification, maximum 520 flow classification rules

Support link error monitoring and loop monitoring

Support a variety of multicast forwarding mode, support multicast replication

Auto-negotiation and manual settings of Ethernet supporting rate, duplex mode

UNI interface supports STP/RSTP protocol

Provide QoS guarantees for different priority business through SLA restraining, Policing, queue management scheduling / congestion avoidance, discarding management mode

Support flow control based on entrance , choose Pause frame reaction pressure to Packet loss for the business beyond

Support HQoS function

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