High Performance 48 Pon Ports Optic Line Terminal-Olt

Modèle NO .: 3040 Fonction: Olt Etat: Nouveau Température de stockage: -40 ° c ~ 70 ° c Marque déposée: CATVSCOPE Origine: Hangzhou, Zhejiang Type: CATV (Télévision par câble) Equipement Certification: CE Température de fonctionnement: 0 ° c ~ 40 ° C Humidité relative: 10% ~ 90%, pas de spécification de condensation: code CE certifié CE: 8517622990 48 PORTS PONES LIGNE OPTIQUE TERMINAL-OLT


Caractéristiques

1 et période; Compatible avec la norme internationale GEPON IEEE 802 & période; 3ah, IEEE802 et période; 3-2005
2 et période; Compatible avec la norme EPON d'opérateurs en Chine et période; Telle que les télécommunications en Chine exigent V2 et la période; 1
3 et période; prend en charge quarante ports PON, peut supporter jusqu'à 2560 unités ONU
4 et période; Haute fiabilité: redondance Sauvegarde pour les composants essentiels, tels que la commande maître, l'alimentation électrique
5 et période; Bonne communication et compatibilité: support pour communiquer d'autres types de puce ONU et développer la gestion OAM
6 et période; Assistance au service de multidiffusion et de diffusion, prise en charge du sifflement IGMP
7 et période; Plug and play pour tous les modules du système
8 et la période; la technologie de commutation avancée de couche 2 et la fonction et la période de routage statique de la couche de support 3;
9 et période: SLA et QoS
10 et période; Support puissant OAM & semi; Prendre en charge la gestion à distance et la période;

Applications
FTTx
Réseau HFC
Telecom

Paramètres

Rack
Demission	482.6mm (Length) x 333 mm (Width) x 221.5 mm (Height)
Weight	Rack(FAN+Back plane): 15kg CSM1A board: 0.7kg XGM2A board: 0.5kg GEM4A board: 0.5 kg ELM4A board: 0.5kg Power supply: 1kg
Consumption	CSM1A: 65W(2*) ELM4A: 20W(10*) GEM4A:<10W(10*) XGM2A:<20W(2*) FAN1A:<36W(1*) PWA1A:<45W(2*) PWD1A(DC):45W(2*) Completely equipped 350W(two pieces of CSM, ten pieces of ELM4A, two pieces of PWD1A and one fan)
Power supply	AC power supply slots, input voltage 110/220V DC power supply slots, input voltage -48V (-40V~-72V DC)
The number of slots	Ten slots for service boards, 2 slots for CSM1A, 2 slots for power supply, one slot for fan.
Console	Each CSM1A provide one RS-232 and one RJ-45 connector
GE board	Two kinds of uplink boards: two 10G ports or four 1GE ports. Support SFP module, and can use the electrical or optical module.
The number of EPON boards	At most support 10 pieces EPON boards, each board provides 4 PON ports
EPON OLT Port Capacity	At most 40 PON ports; at most support 2560 ONU if use PLC splitter 1:64.
EPON Standard	IEEE802.3ah
Fiber	SMF fiber, G.652
EPON OLT Port connector	SC/SFP
Maximum splitting ratio	0.086111111
EPON link bandwidth	Uplink and downlink 1.25 Gbps
Estimated optical loss	29dB, maximum distance 20km
Wavelength	Downlink: 1490 nm; Uplink: 1310 nm
ONU User Authentication	IEEE802.1x Radius authentication or the local authentication
DBA(Uplink)	The maximum bandwidth and assured bandwidth based on LLID
L2 Switch Function
Switch Capacity	176Gbps Full duplex line speed exchange
Nonblocking switch	High performance line speed forward and IP routing
Flexible MAC addresslearn	Independent VLAN learning (IVL) Address learn based on hardware L2 forwarding table based on software 32K L2 Unicast table
VLAN	802.1Q VLAN 4094 tagged (802.1Q) VLANs Entrance filter system based on 802.1Q QinQ(EPON chip is based on VLAN STACK of LLID)
MSTP	IEEE802.1s, accord with STP,RSTP
Link Converge	IEEE 802.3ad
Package Mirror	Mirror based on the port: entrance, exit, entrance and exit
Package buffer and advanced flow control	HOL Jam prevention based on Cos Support back pressure Support suspended frame
QoS
CoS	Support at most 8 CoS queues at each output port Support 802.1Q priority, ToS/DSCP Supported queue system:Strict law, weighting method Support IPv4 TOS priority remapping Support IP Precedence, QoS Tag, DSCP
Speed control of output port	Token bucket function from 1 Mbps~1 Gbps Broadcast, multicast and DLF speed control based on port
Security
Login	Use username and password
ACL	Strategy based on all kinds of protocol, source/target IP, source/target TCP/UDP port number and ToS combination Support permit, deny and ToS remarking
L3 Route Proticol
ICMP	RFC 0792, Internet Control Message Protocol.
ARP	RFC 0826, Ethernet Address Resolution Protocol.
Proxy ARP	RFC 1027, subnet gateway transparent application ARP
DHCP relay	RFC 3046, option 82
DHCP server	RFC 2131,2132. At most 12k entry capacity, and 128 MAC address pool
IGMP	RFC 2236, Internet Group ManaXGM2Aent Protocol, Version 2
Routing	Static IP Routing ( The default router)
Multicasting	IGMP Proxy
	IGMP Snooping
	PIM SM
Network Management
CLI	Telnet or Console
FTP	RFC 959,File transfer Protocol
Telnet	RFC 0854,Telnet Protocol Specification
SNMP	V2.0,Simple Network ManaXGM2Aent Protocol

Groupes de Produits : Réseau FTTH EPON OLT & ONU > Autres FTTH EPON Network OLT & ONU