Description
GPON OLT Chassis offers standard fan board, 2 power supplies at most, 6 expansion slots, 2 slots are for main control board, 4 service slots. The 128 pon ports OLT Chassis complies with ITU-T G.984/G.988 and meets the Network Access Technical Requirements for GPON OLT. CTC2.0, automatic discovery, and collaboration with ONUs from various manufacturers are all supported fully by the GPON OLT Chassis.
The 128 pon ports GPON OLT Chassis enables symmetric uplink 1.25Gbps/downlink 2.5Gbps PON transmission rates, efficient bandwidth usage, and Ethernet services, allowing carriers to provide their subscribers with reliable services. The large capacity Chassis has a coupling ratio of up to 1:128 and can handle a variety of hybrid ONU networks, reducing the carrier’s expenditure.
The GPON OLT Chassis is built on edge-cutting technology and has a wide range of capabilities. A number of its functionalities can be easily listed, such as QoS assurance, SLA, and DBA.
Advantages
GPON: Abiding by ITU-T G.984/G.988, BD-OLT-3600 Series meets relevant requirements of GPON OLT regulated in Network Access Technical Requirements and China Telecom GPON Technical Requirements CTC2.0;
- Well Interaction: automatic discovery and compatible with ONT;
- Hardware Redundancy: dual main control, dual power redundancy;
- Hot Swap: BD-OLT-3600 Series adopts the modularized designed. Each service card hot swap;
- System Capacity: BD-OLT-3600 Series supports 128 PON ports and at most 16K ONT;
- Environmental Protection: low power consumption and low operating cost.
- Bus Optical Fiber Protection: the link can be automatically switched when trouble occurs in the optical fiber;
- Power Characteristics: supports dual-AC, dual-DC and AC/DC power supply. The power supply supports modularized design, hot-swap and EMC-3 standard. It well adapts to the environment.
Specification
| Attributes | BD-OLT-3600-10 |
| PON interface characteristics | Downlink 2.5Gbps/uplink 1.25Gpbs transmission rateClass B+, Class C+ GPON module
Maximum coupling ratio: 1:128 ONU authentication mechanism |
| Slots | 2 slots for the main control board and 8 service slots |
| Backplane bandwidth | 4Tbps |
| Switching capacity | 1920Gbps |
| Max 10GE port number | 96 |
| Max GPON interface number | 128 |
| MAC address capacity | 128K |
| Standards | ITU-T G.984/G.988IEEE 802.1D, Spanning Tree
IEEE 802.1Q, VLAN IEEE 802.1w, RSTP IEEE 802.3ad physical link static/dynamic aggregation (LACP) Ethernet – II |
| QoS | Backpressure flow control (half duplex)IEEE 802.3x flow control (full duplex)
IEEE 802.1p, CoS WRR, SP and FIFO queue schedule Limiting the uplink/downlink rate based on each ONU DBA and SLA |
| VLAN | Port-based VLAN, 4K VLAN tableQinQ and flexible QinQ |
| Multicast | L2 MulticastIGMP Snooping
MLD Snooping |
| Reliability | Unidirectional Link Detection (UDLD)Hot swap of the GPON optical module on the expanded slot
Optical path protection of GPON Abnormal luminescence ONU detection such as long luminescence |
| Network security | Limiting the maximum number of users on each portPort isolation
Packet storm control Flow-based ACL access control function Transmission data encryption on the PON interface |
| Configuration management | Various management modes such as CLI, SNMP and TELNETConducting software upgrade through TFTP
Debug output |
| Physical Characteristics | 533.1mm×482.6mm×548mm |
| Installation: standard 19 inch rack-mounted | |
| Environment | Operating environment: 0℃～45℃; 10%～85% non-condensing |
| Storage environment: -40℃～80℃; 5%～95% non-condensing | |
| Power Supply | Input voltage: AC90～264V, DC 36～72VDual-power input, DC/AC power supply and hot-swap |
Model |
Description |
| BD-OLT-3600-10 | BD-OLT-3600-10 OLT chassis (standard fan board, 2 power supplies at most, 10 expansion slots, 2 slots for the main control board, 8 service slots) |
Order Information
Product Model |
Descriptions |
|---|---|
| BD-OLT-3600-10 | BD-OLT-3600-10 OLT chassis (standard fan board, 2 power supplies at most, 10 expansion slots, 2 slots for the main control board, 8 service slots) |
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