Optical Line Termination OLT1000C
group nameOptical Line Terminal
-
Min Order1 piece
brand nameADK
modelOLT1000C
payment method
-
update timeTue, 29 Jan 2013 19:12:51 GMT
Packging & Delivery
Min Order1 piece
Briefing
Model:OLT1000C
Optical line termination, 8 uplink ports(4 combo SFP+4 RJ45), 1 PON port and 3 PON slots for GEPON
Optical line termination, 8 uplink ports(4 combo SFP+4 RJ45), 1 PON port and 3 PON slots for GEPON
Detailed
Optical line termination, 8 uplink ports(4 combo SFP+4 RJ45), 1 PON port and 3 PON slots for GEPON, SM, single fiber, SC/PC connector, 20km, 1x32 PLC, 1490T/1310R, CLI/Telnet, console ports for management, internal power, AC200~240V, 432x 400x 44mm, 19'', 1U. price with 1 PON port.
Features:
◇ IEEE802.3ah compatible
◇ 4 downstream PON ports
◇ 32 optical branches per OLT port for connection of up to 32 ONUs
◇ Downstream transmission up to 20kilometers
◇ 128 subscribers served in one compact 1U chassis
◇ It adopts the point-to-multipoint network topology, effectively collects separate Ethernet services and aggregates them on the MAN node. It connects the upper-layer devices through the GE interface and can be connected to the existing network smoothly
◇ The Dynamic Bandwidth Allocation (DBA) mechanism enables all users to share the 1Gbps bandwidth reasonably, guaranteeing a reliable QoS
◇ The Rapid Spanning Tree Protocol (RSTP) enables the redundant interconnection between OLT and backbone network
◇ Support IGMP multicast and efficiently utilizes the bandwidth.
◇ Support multicast VLAN
◇ Support broadcast of IPTV, voice and data simultaneously
◇ Support network management of inner bandwidth and outside bandwidth
◇ It has rich OAM functions such as configuration, alarm, performance monitoring, trouble isolation and security management. At the same time, it supports the CLI/TELNET/CONSOLE management, which is easy to use
Description
OLT1000C is an OLT device which complies with IEEE802.3ah and PRC communication industry standard (YD/T 1475-2006). When it works together with the ONU400C/1000C ONU products, an efficient EPON solution can be established.
The modularized OLT supports the 1Gbps PON transmission rate. Its efficient bandwidth usage and Ethernet service supporting help carriers to provide reliable services to their users.
Its coupling ratio, 1:64, and its support of different hybrid ONU networks minimize the carrier’s investment.
The modularized OLT supports the 1Gbps PON transmission rate. Its efficient bandwidth usage and Ethernet service supporting help carriers to provide reliable services to their users.
Its coupling ratio, 1:64, and its support of different hybrid ONU networks minimize the carrier’s investment.
The GEPON system uses a single optical fiber for both upstream and downstream transmission. Downstream traffic is sent via 1490nm wavelength and upstream traffic uses the 1310nm wavelength. The 1550nm wavelength is reserved for future CATV or wavelength division multiplex (WDM) upgrading. It is a fiber to the Home (FTTH) platform providing up to 1Gb/s Ethernet data and optionally video and voice on IP(VOIP)services to commercial and residential end users.
Parameter
Item | Description |
Optical fiber | Single fiber, SM |
Connector type | SC connector |
Max split | 64 |
Data rate | 1 Gbps up and down stream |
Optical loss budget | 29dB for PON link |
Transmit power | 2.0 ~7dBm |
RMS | ≤ 0.44nm |
Extinction ratio | ≥6dB |
Operation wavelength | TX: 1490nm, RX: 1310nm |
Max. reach | 20km |
Uplink port | 4 RJ45 /combo 4 SFP module ports |
Downlink PON port | 4 PON ports(max 3 PON card) |
Compliance | IEEE802.3ah |
Number of MAC table | 16K |
Standard | IEEE802.3ah IEEE 802.1D, Spanning Tree IEEE 802.1Q, VLAN IEEE 802.1w, RSTP IEEE 802.3ad physical link static/dynamic aggregation (LACP) Ethernet – II, Ethernet-SNAP IEEE 802.3ad VLAN Stacking( Q in Q) |
Service quality | Backpressure flow control (half duplex) IEEE 802.3x flow control (full duplex) IEEE p802.1p, CoS WR, SP and FIFO Supporting the Mark/Remark priority of 802.1P/DSCP Limiting the uplink/downlink rate based on each ONU Supporting DBA and SLA |
VLAN | Port-based VLAN GVRP IEEE802.1Q VLAN relay Supporting QinQ and flexible QinQ |
Multicast | IGMP v1/v2/v3 IGMP Snooping Multicast VLAN and limited multicast |
Reliability | Uni-directional Link Detection (UDLD) Hot swap of the EPON optical module on the expanded slot EAPS fast loopback protection function Optical path protection of EPON |
Network security | Limiting the maximum number of users on each port Port isolation Controlling the storm of packets Flow-based ACL access control function Transmission data encryption on the PON interface |
Management | CLI, TELNET, CONSOLE |
Power supply | AC 100 ~240V |
Power consumption | 40W |
Dimensions | 432x 400x 44mm |
Weight |
Applications
◇ Triple-play(GEPON-IP, CATV, VOIP)
◇ FTTx (FTTH, FTTP, FTTB, FTTC
