Optical Network Unit ONU400C

group nameOptical Network Unit
Min Order1 piece
brand nameADK
modelONU400C
payment method
update timeTue, 29 Jan 2013 19:14:51 GMT

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Briefing

Model:ONU400C
Optical network unit,4 10/100Base-T RJ45 ports,1 PON port for GEPON, SM,single fiber,20km,1x32 PLC,1490R/1310Tnm

Detailed

Optical network unit, 4 10/100Base-T RJ45 ports, 1 PON port for GEPON, SM, single fiber, 20km, 1x32 PLC, 1490R/1310Tnm, external power, AC100~240V/DC, 250x150x43mm.

Features

◇Full IEEE 802.3/802.3ah compliance

◇Supports the symmetric uplink/downlink 1Gbps PON transmission rate, efficient bandwidth

usage and Ethernet services, helping carriers to provide reliable services to their users

◇ Supports SLA and DBA

◇ It supports the multicast VLAN

◇ It supports port isolation

◇ It supports the IGMP multicast and efficiently utilizes the bandwidth

◇ It supports remote loopback and remote diagnosis of the network state

◇ Occupies little space and consumes a little volume of power

◇ It adopts the point-to-multipoint network topology, effectively collects separate Ethernet services and aggregates them. It provides the standard fast-Ethernet interface (RJ45) on the user side and can be connected to the existing network smoothly

◇ Its dynamic bandwidth distribution mechanism enables all users to share the 1Gbps bandwidth reasonably, realizes reliable QoS and guarantees different services in a same network different qualities

◇ It supports the Ethernet loop detection, automatically judges whether the device-connecting network has Ethernet loopback interrupted, and resume the loop when the loop disappears

◇ It has rich OAM function designs, including the configuration, alarm, performance monitoring, fault separation and security management. It not only provides the remote OLT management mode but also supports local console platform management

Description

ADK C series ONU(used in conjunction with OLT1000C)products consist of two models, ONU100OC and ONU400C, which comply with IEEE802.3ah and YD/T 1475-2006. C series ONU products are widely applied to the broadcast/electrical bidirectional network, FTTH/FTTO/FTTB.

The GEPON system uses a single optical fiber for both upstream and downstream transmission. Downstream traffic is sent via 1490nm wavelength and upstream traffic uses the 1310nm wavelength. The 1550nm wavelength is reserved for future CATV or wavelength division multiplex (WDM) upgrading. It is a fiber to the Home (FTTH) platform providing up to 1Gb/s Ethernet data and optionally video and voice on IP(VOIP)services to commercial and residential end users.

Parameter

Item	Specification
Optical performance
Optical fiber	SM, Single fiber
Connector type	SC connector
Max. split	1x64
Data rate	1.25 Gbps up and down stream
Optical loss budget	27dB
Operation wavelength	1310T/1490R
Output power	-1~4 dBm
Max. reach	20km
Receiver sensitivity	-26dBm
Receiver saturation	-3dBm
Electrical performance
Front Interfaces	Power connector PON port (SC connector) 4pcs 10/100M (ONU400C) 1pcs 10/100/1000M (ONU1000C)
Standard	IEEE 802.3ah PRC Community Industry Standard (YD/T 1475-2006) IEEE 802.1D, Spanning Tree IEEE 802.1Q, VLAN IEEE 802.1w, RSTP IEEE 802.3ad physical link static/dynamic aggregation (LACP) Ethernet – II, Ethernet-SNAP
VLAN	Port-based VLAN GVRP IEEE 802.1Q VLAN
Service quality	Backpressure flow control (half duplex) IEEE 802.3x flow control (full duplex) Head Of Line (HOL) prevention mechanism IEEE p802.1p, CoS Four transmission queues on each port are mapped to eight priority values of 802.1p. WR, SP and FIFO Rate control
Reliability	Uni-directional Link Detection (UDLD)
Network security	IEEE 802.1x, port-based access control Supporting the local and remote authentication, EAP termination or transparent transversal CHAP and EAP authentication Limiting the maximum number of users on each port Protecting the port Controlling the storm of packets
General
Power supply	100~240V AC/DC
Power consumption	5~~12 W
Operating temperature	-5â„ƒ~50â„ƒ
Relative humidity	10%~90%
Dimensions	250 x 150 x 43mm
Weight