OLT EPON con módulo de control principal

FM-E660T es una plataforma de sistema de acceso de fibra de banda ancha GEPON OLT miniaturizada y modularizada, desarrollada por FM. Cumple totalmente con IEEE802.3-2005 y los requisitos técnicos chinos de la red óptica pasiva Ethernet (EPON). Este producto admite servicios de acceso integrados, como redes de navegación de banda ancha, voz IP, IPTV, CATV, etc.

Características principales

Con placa base de conmutador central de bus Twin-star de 10 Gigabit, admite conmutador de velocidad de cable sin bloqueo, admite acceso de fibra óptica EPON de 1,25 G.
Altura de 8U, adopta cableado frontal completo, alta capacidad, las interfaces de fibra óptica EPON máximas alcanzan hasta 40.
La carga completa proporciona módulos de control principal dobles, módulos de enlace ascendente dobles, módulos de fuente de alimentación dobles y 10 módulos de interfaz de servicio.
Alta confiabilidad, admite fuente de alimentación dual CA y CC, con función de protección de conmutación activa/en espera del módulo de fuente de alimentación, módulo de conmutador central y módulo de interfaz de enlace ascendente.
Admite multidifusión controlable flexible, proxy/snooping IGMP, etc.
Admite potentes funciones de extensión de VLAN, incluido apilamiento/troncal/traducción de VLAN, etc.
Admite reconocimiento automático de ONU, detección automática, gestión de preconfiguración, admite función de aprobación de autenticación de MAC y SN híbrida. Admite DBA flexible, velocidad de servicio de enlace ascendente/descendente limitada, precisión de hasta 0,2 % (requisito estándar <5 %)
Adopta tecnologías multi LLID e IEEE802.1p, ofrece un servicio QoS con protección múltiple.

Componentes del equipo

No.	Item	Full load Qty	Description
1	Equipment frame	1	OLT equipment frame, including 10Gigabit core switch backplane
2	Main control module (SWA)	2	Hot-swappable module, integrate 1 FE out of band management port, 1 debugging serial port, 10Gigabit class non-blocking switch)
3	EPON interface module (EP4)	10	Hot-swappable 4 EPON interfaces modules, compliant with IEEE802.3-2005 EPON technical standard, support 20km transmission distance (Standard configuration without optical module)
4	Uplink interface module(HUP)	2	Hot-swappable 4 GE interfaces module, SFP slot, support 4GE+10GE XFP(Standard configuration without optical module)
5	Fans module(FAN16)	3	Hot-swappable fans module
6	Power module(PWR)	2	Hot-swappable power supply module supports 220VAC/48VDC (With UPS charger). Builds dual power redundant hot backup with dual power supply

Características del hardware

Equipment parameters	Dimension	486mm(W)103mm(H)384mm(D)
Net weight	15Kg
Power consumption	≤400W
Operating condition	Temperature:0 ~ +55℃, humidity:10 ~ 90% (non-condensed)
Storing condition	Temperature:-25 ~ +70℃, humidity:10 ~ 90% (non-condensed)
Power supply	DC	36 ~ 75 VDC
AC	176 ~ 264 VAC
Equipment interface	Uplink Ethernet interface	110GE(XFP connector), 4GE interfaces (GE or SFP connectors)
EPON interface	40*EPON SFP interfaces
Console debugging interface	1 interface, compliant with RS232 technical standard
Out-of-band management interface	1 interface, compliant with 100Base-TX technical standard
Monitor and alarm interface	1 interface, compliant with RS485 technical standard (Support sub-node monitor )

Funciones avanzadas

Switch function	10Gigabit switch backplane (Switch capability reach up to 272Gbps), non-blocking wire-speed switch ability
16K MAC address table, support 2K multicast table, support 4K VLAN (802.1Q)
Up to 110GE, 4 uplink GE aggregation (IEEE 802.ad), support maximum 5 aggregation groups, support port mirroring based on output interface
VLAN	Support IEEE 802.1Q VLAN, support 4K concurrent VLAN
Strong VLAN extension functions, support VLAN Stacking/Trunk/Translation and flexible QinQ, etc
RSTP	Support STP, RSTP
IGMP	Support IGMPv1/v2 protocol, support IGMP Snooping/Proxy, support controllable multicast
QoS and ACL	Support CAR(Committed Access Rate), flow rate limit granularity is 64Kbps
Support priority level remarking based on port ID, MAC address, VLAN, 802.1p, DiffServ and/or IP ToS priority
Support flexible queue scheduling algorithm, support port-based and queue-based configuration simultaneously, support three queue dispatch strategies, such as SP(Strict Priority),WRR(Weighted Round Robin) and hybrid mode(SP+WRR)
Provide illegal frame filter and packet filter that based on sources MAC(Media Access Control)address, sources IP address, destination IP address, port, etc. Support QoS Profile management, allow user draw up QoS service plan
Broadcast storm suppression	Support broadcast, multicast and DLF broadcast storm suppression, suppression based on setting PPS
Flow control	Support IEEE 802.3x flow control in Full duplex mode, support backpressure flow control in half duplex mode
Encryption and security	Support LLID MAC address bundling, control the registration of ONU. Prevent illegal ONU deceive
Support ONU inter-separation control within same EPON network Support encrypted start to control configuration
Link test	Support EPON network link diagnosis by Ping and Link test
Configuration recovery	Support ONU off line configuration, auto-configuration when registered
Management	FTP, Telnet, Console
Support in/out-of-band management, support SNMPv1/v2, support IEEE802.3ah OAM
Management function	Support equipment configuration management, performance management, fault management, sources management, safety management and etc.
Support ONU remote management, remote mass configuration download, software remote auto-update
Support ONU offline configuration, auto-configuration when registered
Support ONU line diagnosis and distance measuring
Redundant backup	Support AC/DC dual power protection

Datasheet to Download

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EPON OLT | FTTx Networks |

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