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SY-GPON-8OLT
Our SY-GPON-8OLT complies with ITU-T G.984/G.988 and meets requirements about GPON OLT in Network Access Technical Requirements.
OLT
SY-GPON-4OLT
Our SY-GPON-4OLT complies with ITU-T G.984/G.988 and meets the requirements for GPON OLT in Network Access Technical Requirements. It fully supports CTC2.0, automatic discovery and cooperation with ONUs of different manufacturers.
Highlights
- Complies with ITU-T G.984/G.988 and Network Access Requirements
- Supports CTC2.0, automatic ONU discovery, and multi-manufacturer cooperation
- Asymmetric 1.25Gbps uplink, 2.5Gbps downlink PON
- Efficient bandwidth usage and Ethernet services for reliable carrier delivery
- 1:128 coupling ratio and hybrid ONU support
- Minimizes carrier investment
- Key functions: QoS guarantee, SLA, and DBA.
Specifications
| Model | SY-GPON-4OLT |
|---|---|
| Description | GPON-4OLT, IU chassis, 4 Fixed PON slots; 2*1 GE (Copper) + 2*1/10G (SFP/SFP+) ports; CLI, EMS, 1:128 splitting ration and with 4xC++ PON SFP |
| Maximum coupling ratio | 1:128 |
| Backplane bandwidth | 104Gbps |
| Switching capacity | 64Gbps |
| MAC table capacity | 32K |
| PON interface | 4 |
| Uplink | 2 GE ports (Copper), 2 gigabit SFP/SFP+Ports; Support Uplink 1.25g and 10G sfp transceivers; 850/1310/1550nm |
| PON transmission rate | downlink 2.5Gbps/uplink 1.25Gbps |
| PON module | Class B+ and Class C+ GPON module |
| PON security | ONU authentication mechanism |
| Standards | ITU-T G.984/G.988; IEEE 802.1D, Spanning Tree; IEEE 802.1Q, VLAN; IEEE 802.1w, RSTP; IEEE 802.3ad physical link static/dynamic aggregation (LACP); Support OMCI Encryption enabled / disabled for ONT; Support OMCI authentication for ONT |
| QoS | Ethernet – II Backpressure flow control (half duplex); IEEE 802.3x flow control (full duplex); IEEE 802.1p, CoS; WRR, SP and FIFO queue schedule; DBA and SLA |
| VLAN | Port based VLAN, 4K VLAN; QinQ and flexible QinQ |
| Multicast | L2 Multicast; IGMP Snooping; MLD Snooping |
| Reliability | Unidirectional Link Detection (UDLD); Hot swap of the GPON optical module; Optical path protection of GPON (type B); Abnormal luminescence ONU detection such as long luminescence |
| DHCP | DHCP Server, DHCP relay, DHCP Snooping, DHCP Option 82 |
| Network Security | Limiting the maximum number of users on each port; Port isolation; Packet storm control; Flow-based ACL access control function; Transmission data encryption on the PON interface; Supports TACAS+ |
| Configuration Management | Various management modes such as CLI, SNMP and TELNET; Conducting software upgrade through TFTP; Debug output |
| Dimensions mm (W×D×H) | 442x200x 44 |
| Installation | standard 19-inch rack-mounted |
| Weight | 4.25Kg |
| Operating environment | 0°C-45°C; 10%-85% non-condensing |
| Storage environment | -40°C-80°C; 5%-95% non-condensing |
| Power Supply | Input voltage: AC90 ~ 240V, DC 36 ~ 72V, dual-power input, DC/AC power supply and hot-swap, DC Power Supply (optional). |
- Made in India
- Technical support in 12 languages
- 7 RMA service centres
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Need help choosing?
Our team will confirm the right model for your network.