Overview

The VSOL V1600G1-R mini GPON OLT is a compact and efficient solution designed for small to medium-scale fiber deployments. Built around a Realtek chipset, this single PON device delivers reliable performance with a streamlined hardware footprint. Its fanless design ensures silent operation, making it suitable for office environments, network cabinets, or edge deployments where noise and power consumption are critical considerations.

With support for a 1:64 split ratio and a transmission distance of up to 20km, the unit provides the flexibility needed for expanding fiber networks without excessive infrastructure complexity. The inclusion of both Gigabit Ethernet and 10GE uplink options allows for scalable backhaul connectivity, accommodating increasing bandwidth demands in modern FTTH and FTTB scenarios.

Description

The VSOL V1600G1-R GPON OLT, part number VSOL-V1600-G8-R, is engineered to deliver stable fiber access in a compact form factor. It combines high-speed uplink capabilities, long-distance transmission, and efficient power usage to support cost-effective network expansion. Ideal for ISPs and enterprise environments, this device simplifies deployment while maintaining strong performance and flexible management options.

Features

Compact GPON OLT for Flexible Network Deployment
This mini OLT is purpose-built for simplified installation and operation. Its small size and fanless construction reduce maintenance requirements while maintaining consistent thermal performance. The device supports a single GPON port with robust optical specifications, ensuring dependable connectivity across extended distances.

High-Speed Uplink and Interface Options
To accommodate varying network architectures, the unit provides multiple uplink interfaces that support both standard and high-capacity connections:

• 2 x Gigabit RJ45 ports for standard Ethernet uplinks
• 1 x SFP or SFP+ port supporting Gigabit and 10 Gigabit uplink speeds
• 1 x GPON port for fiber access distribution

This combination enables seamless integration into existing infrastructure while supporting future bandwidth scaling.

GPON Performance and Optical Capabilities
The device is optimized for stable GPON delivery across long distances with efficient bandwidth handling. Key optical and transmission parameters include:

• Upstream speed of 1.244 Gbps and downstream speed of 2.488 Gbps
• Maximum split ratio of 1:64 for efficient subscriber distribution
• Transmission range up to 20km over single-mode fiber
• SC/UPC connector with TX output of 7.5 +/- 0.5 dBm and receiver sensitivity of -30 dBm
• Wavelength operation at 1490 nm downstream and 1310 nm upstream

Efficient System Performance and Throughput
The VSOL-V1600-G8-R delivers solid switching and forwarding capacity for stable network operation:

• Backplane bandwidth of 29 Gbps
• Forwarding rate of 21.576 Mpps

These capabilities ensure consistent data flow across connected users and services.

Management and Control Options
Flexible management is essential for network administrators, and this unit supports multiple access methods:

• Web-based interface for intuitive configuration
• Telnet and CLI for advanced control
• SNMP support for centralized network monitoring
• USB Type-C console port for direct management access

Power Efficiency and Protection
Designed for low energy consumption, the device operates efficiently while maintaining essential protection standards:

• Powered by a DC 12V/1A adapter
• Maximum power consumption of 5W
• Lightning protection rated at 4KV for power supply and 1KV for device interfaces

Deployment Use Cases
The VSOL V1600G1-R is well-suited for a range of fiber access scenarios:

• Small ISP rollouts and rural broadband expansion
• Enterprise fiber distribution networks
• FTTH and FTTB deployments requiring compact hardware
• Edge network installations where space and power are limited

By combining compact design, reliable GPON performance, and flexible uplink options, the VSOL-V1600-G8-R provides a practical and scalable solution for modern fiber network environments.

Specifications

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Specifications
Product Code	VSOL-V1600-G8-R
Item	V1600GS-R
Uplink Port
QTY	3
RJ45(GE)	2
SFP(GE)/SFP+(10GE)	1
GPON Port Specification
QTY	1
Fiber Type	9/125μm SM
Connector	SC/UPC, TX:7.5±0.5dBm, Sen: -30dBm
GPON port speed	Upstream 1.244Gbps, Downstream 2.488Gbps
Wavelength	TX 1490nm, RX 1310nm
Max splitting ratio	1:64
Transmission Distance	20KM
Management Ports	1*USB-COM(Type-C) port
Backplane Bandwidth (Gbps)	29
Port Forwarding Rate (Mpps)	21.576
Management Mode	WEB/Telnet/CLI/SNMP
Power Supply
DC Power Adapter	DC 12V/1A
Maximum power consumption of the whole machine	5W
Lightning protection level
Power supply	4KV
Device Interface	1KV