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FS-E8021U-B EPON ONU с 1-PON портом и 4 10/100M портами
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FS-E8021U-B EPON ONU с 1-PON портом и 4 10/100M портами

FS P/N: FS-E8021U-B
Стоимость Доставки:
US$  52.00
Наличие: Доступны, Расчетное Время Fri. Dec. 9
Может быть некоторая разница между расчетным временем и фактическим временем.


FS-E8021U-B type ONU products fully comply with IEEE 802.3-2005  and  the  China  Telecom  EPON  device  technical  specification  (V2.1). It  is  operative,  manageable  and  maintainable  at  telecommunication  level,  and  can  provide  high  speed  data  service  for  customers.  It has a PON uplink port that connects to office end apparatus through optical fiber.

Product Features

Conform to IEEE802.3ah standardSupport Ethernet service layer 2 switching and wire-speed forwarding of uplink and downlink servicesSupport frame filtering and suppressionSupport standard 802.1Q Vlan function, support VLAN conversionSupport 4094 VLANs (802.1Q)Support Dynamic Bandwidth Allocation (DBA) functionSupport QoS, including traffic flow classification, priority marking, queue and dispatch, traffic shaping and traffic control, etc.Single ONU supports up to 1 LLIDSupport IGMP Snooping
Support Ethernet port ratelimit loop detectionSupport power failure alarmSupport lightning protection for power supply and lightning protection for service port

Port Features

1 PON ports (1.25G)4 10/100M ports

Physical Features

Power supply: 12VDCPower consumption: 7W


Working temperature:0~55℃Storage temperature: -30~60℃Relative humidity: 10~90% (non-condensing)
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