1U 2PON ports FTTX GEPON OLT
Short Description:
This 2ports EPON OLT is designed for FTTX application which provides 2 downlink GE- PON ports, 4 uplink GE SFP ports, and 2 uplink GE RJ45 ports.Description
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Description
Module: BD-OLT-2000L
BD-OLT-2000L is designed for chassis OLT device which provides 2 downlink GE- PON ports, 4 uplink GE SFP ports and 2 10/100/1000M RJ45 ports. The height is only 1U for easy installation and space saving. Each PON supports up to 64 terminals, the whole device supports up to 256 ONUs under full configuration. BD-OLT-2000L is applied for commercial and grid network digital management to provide perfect, smart, strong, advanced, professional solutions for “automatic distribution” and “electricity information collection” in the implemented project for the national grid.
Product Features：
Carrier-class stability and network resiliency
- Support PON fiber redundancy protection and device redundancy protection protocol
- Dual power supply input and power redundancy
- All PON and GE ports provide L2 full-line speed without losing packetsFull PON service
- Each PON support 1:64 splitting ratio ( The maximum quantity of 64 ONU)
- Hot plug PON fibber module design, the farthest 40Km transmission distance
- Support 128bits triple churning function to ensure the confidential for the data transmission
- Support dynamic bandwidth distribution DBA algorithmPowerful OAM
- Use packet forwarding based on hardware to be effective for feature detection and packet filtering
- Support auto protection and user blocking for ARP attack based on MAC address
Specification
Product Specification:
| Item | BD-OLT-2000L |
| Switching capacity | 32Gbps |
| Service port | 2*PON，4*GE SFP+2 10/100/1000M BASE-T |
| Redundancy design | Dual power supply, support AC input |
| Power supply | AC：90～260V，47～63Hz ； |
| Power consumption | ≤25W |
| Outline dimensions (mm) (W*D*H) | 340mm×220mm×44mm |
| Weight (in maximum configuration) | ≤3kg |
| Environmental parameter | Working temperature：0°C～45°CStorage temperature：-40°C～70°CRelative humidity：10%～90%，no condensing |
Business Features:
| Item | BD-OLT-2000L |
| PON features | IEEE 802.3ah EPONChina telecom/Unicom GEPON standard20Km for single fibber
Access 64 terminals for single fibber PON Uplink and downlink triple churning encrypted function ONU terminal legitimacy certification, report illegal ONU registration DBA algorithm Standard OAM and extended OAM ONU batch software upgrade, fixed time upgrade, real time upgrade PON transmit and inspect receiving optical power |
| L2 features | 4K MAC address4K VLAN entriesPort-based QinQ and Selective QinQ (StackVLAN)
ONU remote loop detecting alarm Bi-directional bandwidth control |
| Security features | Port IsolationMAC address binds to port and port MAC address filtration |
| Reliability | Loopback-detectionDouble fault-tolerant backup of host program and configuration file1+1 power hot backup |
| Maintenance | Telnet-based statistics802.3ah Ethernet OAMPing
Command-line interface（CLI）, Console, Telnet and LCT configuration System configuration with SNMP |
Application
Order information
| Product Model | Descriptions | Inquiry |
|---|---|---|
| BD-OLT-2000L | 2 port OLT, 2PON ports,4*10/100/100 optical SFP slot uplink ports and 2 copper gigabit uplink ports, advanced Layer 2 features, EMS GUI manager | Request Price |
| BD-4311S-E2CDA | EPON OLT SFP PON module , Tx1490nm/ Rx1310nm ,1.25Gbps/1.25Gbps, 1000BASE-PX20 | Request Price |
| BDTRP413L1SN-20 | 1.25G Optical SFP,used for uplink optic port | Request Price |
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