GPON OLT equipment SGP8500-4T

The SGP8500 Series GPON OLT product is a compact and high-performance 1U rack-mounted device. It is designed to meet the requirements of compact equipment performance and volume in tight machine room environments. The SGP8500 series is suitable for fiber optic access in stationed networks, video surveillance networks, enterprise LANs, and the Internet of Things.

Product Details

Box-type GPON OLT equipment SGP8500-4T

 

The SGP8500 series GPON OLT product is a terminal product of the Aurora POL all-optical network solution from Star-net. This product is a 1U high 19-inch rack-mounted product with the characteristics of being small, convenient, flexible to use, easy to deploy, and high-performance, meeting the requirements of compact equipment performance and volume in a tight machine room environment.

The SGP8500 series product has the characteristics of being small, convenient, flexible to use, easy to deploy, and high-performance, meeting the requirements of compact equipment performance and volume in a tight machine room environment. It meets the needs of access networks and enterprise networks to improve network functions, increase reliability, and reduce power consumption. The product is suitable for network applications such as fiber optic access for stationed networks, video surveillance networks, enterprise LANs, and the Internet of Things, realizing full-service coverage with high cost-effectiveness.

 

 

Key Features

 

Meet standards and related protocols

Meets ITU-T G.984/G.988 standards and GPON-related standards in China.

Supports OMCI remote management of ONT/ONU, compatible with ITU-T G.984.4/G.988 OMCI protocol.

Has a complete optical link protection switching mechanism.

Layer 2 switching function

The OLT has powerful layer 2 line-speed switching capability, supporting complete layer 2 protocol. Supports rich layer 2 functions such as port aggregation, isolation, VLAN, port rate limiting, queue technology, flow control technology, and ACL, providing technical support for multi-service convergence.

Cost-effective design

1U high box-type (Pizza-Box) compact design, supporting up to 16 GPON ports.

QoS guarantee

GPON products have a complete DBA and excellent QoS service capabilities. It can provide various QoS for GPON systems, meeting different QoS requirements for different business flows in terms of delay, jitter, and packet loss rate.

Easy-to-use management system

Supports CLI, WEB, SNMP, TELNET, SSH management methods, meets OMCI specifications, realizes business management through OMCI channel protocol, including ONT function parameter set, T-CONT business type and quantity, QoS parameters, request configuration information and performance statistics, automatically notifies system operation events, and implements OLT configuration, fault diagnosis, performance, and security management for ONT.

 

Technical Parameters

 

Interface

Model

SGP8500-4T

Upstream port

GE port (RJ45) quantity

4

SFP gigabit port quantity

4

SFP+ 10-gigabit port quantity

2

GPON

Service port

Port quantity

4

Physical interface

SFP slot

Interface type

ITU-T G.984.2 Class B+/Class C+

Maximum splitting ratio

1:128

Management port

1 10/100/1000BASE-T out-of-band network port, 1 CONSOLE local management port

PON optical port specification

Transmission distance

20 kilometers

GPON port rate

Upstream rate 1.244G

Downstream rate 2.488G

Wavelength

Send 1490nm, receive 1310nm

Optical interface type

SC/UPC

Optical fiber specification

9/125μm SMF

Optical transmission power

Class B+  +1.5~+5Bm

Class C+  +3~+7dBm

Receiver sensitivity

Class B+  -28dBm

Class C+  -30dBm

Saturation optical power

Class B+  -18Bm

Class C+  -12dBm

Product specifications

Model

SGP8500-4T

Dimensions (mm)

442(L)×240(W)×44(H)

Net weight

2.8kg

Power supply mode

Supports dual power backup, default provides dual AC power supply, optional DC power supply

AC power supply

Voltage range: 100~240V AC, 47/63Hz

DC power supply

Voltage range: DC -40V ~-72V DC

Packet forwarding rate

50.592Mpps

Switching capacity

63Gbps

MAC address number

65536

IPv4 routing table (entries)

4096

IPv6 routing table (entries)

2048

ARP table

2048

Working environment

Operating temperature: -15~+50℃

Storage temperature: -40~+85℃

Relative humidity: 5~90% (non-condensing)

Business capability

Layer 2 features

Supports port management, VLAN, RSTP, IGMP, ACL, QOS, etc.

Layer 3 features

Supports static routing, dhcp-relay and vlanif configuration

PON function configuration management

Supports OLT authentication, DBA template, business template, line template, etc.

Others

Supports device logs, device upgrades, device management, status monitoring, configuration management, and user management.