Sopto Standalone 8PON GPON OLT

The Sopto Standalone 8PON GPON OLT is a high-performance, compact 1U rack-mounted device designed to meet ITU G.984.x and FSAN standards. Equipped with 8 GPON ports supporting a splitting ratio of 1:128, it delivers downstream bandwidth of 2.5Gbps and upstream bandwidth of 1.25Gbps. This OLT supports up to 1024 GPON terminals, making it an ideal solution for fiber access networks, enterprise LANs, and broadband deployments requiring reliable and scalable connectivity.

Product Features

Industry-Standard Compliance

Fully compliant with ITU-T G.984/G.988 and Chinese communication industry GPON standards to ensure interoperability and high network reliability.

Compact and Efficient Design

Features a pizza-box style compact 1U height form factor, suitable for deployment in space-constrained environments.

Advanced Network Management

Supports OMCI remote management compatible with ITU-T G.984.4/G.988 protocols, alongside CLI, SNMP, TELNET, SSH, and WEB interfaces for versatile and easy network control.

High-Capacity Uplink Ports

Includes 4 GE auto-negotiation Ethernet ports, 4 SFP uplink interfaces, and 2 10G SFP+ uplink ports, enabling flexible network uplink configurations.

Quality of Service (QoS) Guarantee

Provides QoS support to prioritize critical traffic and maintain stable network performance.

Layer 2 Switching and Layer 3 Switching (In Development)

Equipped with Layer 2 switching functionality and evolving Layer 3 switching for enhanced network traffic management.

Product Specifications

• Size: 440 mm (L) × 391 mm (W) × 44 mm (H)
• Weight: 4 kg
• Backplane Bandwidth: 96 Gbps
• Maximum Power Consumption: 70 W
• Operating Temperature: 0°C to 50°C
• Storage Temperature: -40°C to 85°C
• Relative Humidity: 5% to 90% (non-condensing)

Power Supply

• AC Input: 90 V–240 V, 47/63 Hz
• DC Input: -36 V to -72 V

Management Interfaces

• Rack Type: 1U 19-inch standard
• Power Module Slots: 2
• USB Port: 1 Type-C interface
• Management Ports:
  • 1 out-of-band 100/1000BASE-T Ethernet port
  • 1 console local management port

Uplink Ports

• Combo Ports: 4 × 10/100/1000M auto-negotiation Ethernet ports
• SFP Interfaces: 4
• 10G SFP+ Interfaces: 2

PON Ports

• Quantity: 8
• Physical Interface: SFP slots
• Interface Standard: ITU-T G.984.2 Class B+/Class C+
• Maximum Splitting Ratio: 1:128
• Transmission Distance: Up to 20 km

Optical Specifications

• Downstream Rate: 2.5 Gbps
• Upstream Rate: 1.25 Gbps
• Wavelength: Forwarding 1490 nm, Receiving 1310 nm
• Connector Type: SC/UPC
• Fiber Type: 9/125 μm Single Mode Fiber (SMF)

Optical Power

• Forwarding Power:
  • Class B+ +1.5 to +5 dBm
  • Class C+ +3 to +7 dBm
• Receiving Sensitivity:
  • Class B+ -28 dBm
  • Class C+ -30 dBm
• Saturation Power:
  • Class B+ -8 dBm
  • Class C+ -12 dBm

Network Management

Supports CLI, SNMP, TELNET, SSH, and WEB protocols for comprehensive remote and local management.