Product Details

Overview

4 PON Ports OLT has 4GE+4SFP slots for uplink, 4*EPON OLT ports for downstream, supports EMS/CONSOLE/WEB management, power AC220V. It can support 256 ONUs under 1:64 splitter ratio. It is a 19-inch rack mount communicator with a 1U height. Small, convenient, flexible, easy to install, and excellent performance are all features of the 4 PON OLT. It is suitable for use in a small room setting. The OLT can be utilized for “Triple-Play” applications such as Enterprise LAN, IP Camera, ICT, and VPN.

The EPON OLT 4 Ports is primarily intended for a small number of users, such as access to optical fiber networks at the town and village level. It guarantees bandwidth access with high bandwidth and high integration while lowering network development expenses. The 4 PON Ports OLT can also be used in FTTx projects to provide fiber to the home and complete IP access to services like phone, data, and IPTV.

Specification

Item			BD-OLT-4000
Chassis	1U 19 inch standard box		1U 19 inch standard box
1000M Uplink Port	8		4
	4*10/100/1000M auto-negotiation		2*10/100/1000M auto-negotiation
	4*SFP slots		2*SFP slots
EPON Port	4		2
	SFP Slots		SFP Slots
	1000BASE-PX20+		1000BASE-PX20+
	1:64		1:64
Management Ports			110/100BASE-T out-band port, 1CONSOLE port
PON Port Specification		Transmission Distance	20KM
		EPON port speed	Symmetrical 1.25Gbps
		Wavelength	TX 1490nm, RX 1310nm
		Connector	SC/PC
		Fiber Type	9/125μm SMF
		TX Power	+2~+7dBm
		Rx Sensitivity	-27dBm
		Saturation Optical Power	-6dBm
Management Mode			SNMP, Telnet and CLI
Management Function			Fan Group Detecting; Port Status monitoring and configuration management; Layer2 switch configuration such as VLAN, Trunk, RSTP, IGMP, QOS, etc; EPON management function: DBA,ONU authorization, ACL, QOS, etc; Online ONU configuration and management; User management; Alarm management.
Layer2 Switch			Support port VLAN and protocol VLAN;Support 4096 VLANs;Support VLAN tag/Un-tag ,VLAN transparent transmission, QinQ;Support IEEE802.3d trunk;Support RSTP;QOS based on port, VID, TOS and MAC address; IGMP Snooping; IEEE802.x flow control; Port stability statistic and monitoring.
EPON Function			Support port-based rate limitation and bandwidth control; In compliant with IEEE802.3ah standard; Up to 20KM transmission Distance; Support data encryption, multi-cast, port VLAN, separation, RSTP, etc; Support Dynamic Bandwidth Allocation (DBA); Support ONU auto-discovery/link detection/remote upgrade of software; Support VLAN division and user separation to avoid broadcast storm; Support various LLID configuration and single LLID configuration; Different user and different service could provide different QoS by means of different LLID channels; Support power-off alarm function, easy for link problem detection; Support broadcasting storm resistance function; Support port isolation between different ports; Support ACL and SNMP to configure data packet filter flexibly; Specialized design for system breakdown prevention to maintain stable system; Support dynamic distance calculation on EMS online; Support RSTP, IGMP Proxy.
Dimension(LWH)			442mm200mm43.6mm
Weight			3.1kg
Power Supply		220VAC	AC:90~264V, 47/63Hz
Power Consumption			25W
Operating Environment		Working Temperature	-10~+55℃
		Storage Temperature	-40~+85℃
		Relative Humidity	5~90%(non-conditioning)