V-SOL 8 PON Port GPON OLT V1600G1-B1

The V-SOL 8 PON Port GPON OLT V1600G1-B1 is a professional fibre optic network access device designed for Internet Service Providers (ISPs), telecommunications operators, enterprise networks, and Fibre-to-the-Home (FTTH) deployments. Featuring eight GPON ports, the device provides a central platform for distributing broadband services over passive optical fibre networks.

Built for reliable fibre network management, the V-SOL V1600G1-B1 supports GPON technology, Layer 2 switching, network management functions, and Layer 3 routing capabilities. Its compact 1U rack-mount design makes it suitable for ISP network cabinets, equipment rooms, commercial buildings, and telecommunications infrastructure where efficient use of rack space is important.

For network operators planning to deploy or expand fibre broadband services in Kenya, this 8-port GPON OLT provides a practical solution for connecting and managing multiple Optical Network Units (ONUs) or Optical Network Terminals (ONTs). It is particularly useful for residential fibre networks, apartment complexes, business premises, and growing ISP distribution networks.

Key Features of V-SOL 8 PON Port GPON OLT V1600G1-B1

• 8 GPON Ports: Supports multiple passive optical network branches for FTTH and FTTx deployments.

• GPON Technology: Designed around ITU-T G.984 GPON standards for passive optical broadband access.

• GPON Transmission Speeds: Supports nominal line rates of 2.488 Gbps downstream and 1.244 Gbps upstream per GPON port.

• Maximum Splitting Ratio: Supports optical splitting configurations up to 1:128, subject to the optical link budget and network design.

• Fibre Transmission Distance: Supports GPON transmission distances of up to 20 km under suitable optical conditions.

• Layer 2 Network Functions: Supports VLAN configuration, traffic control, port isolation, and network segmentation.

• Layer 3 Capabilities: Supports IP routing functions, with dynamic routing availability depending on the applicable firmware and configuration.

• Network Management: Supports management through interfaces such as EMS, web management, SNMP, Telnet, and CLI.

• ONU/ONT Management: Provides functionality for optical terminal discovery, registration, configuration, and monitoring.

• Quality of Service: Supports traffic prioritisation and bandwidth management for different network services.

• Compact Rack-Mount Design: Uses a 1U, 19-inch rack-mount chassis suitable for network cabinets.

• Power Backup Options: Available power configurations vary by hardware version and should be confirmed before ordering.

8 GPON Ports for Fibre Broadband Distribution

The main advantage of the V-SOL V1600G1-B1 is its eight GPON interfaces, which enable network operators to establish multiple fibre distribution branches from one central OLT.

Each GPON port connects to a passive optical distribution network, where optical splitters distribute the fibre signal to compatible ONUs or ONTs installed at customer premises.

This architecture allows ISPs to serve residential estates, apartment buildings, commercial properties, and other locations without requiring a dedicated fibre connection from the OLT to every customer.

The GPON platform supports nominal transmission rates of:

• Downstream: 2.488 Gbps per GPON port

• Upstream: 1.244 Gbps per GPON port

• Maximum optical split ratio: 1:128

• Maximum specified transmission distance: Up to 20 km

These transmission rates are shared GPON line capacities rather than guaranteed speeds for individual customers.

Actual broadband performance depends on the service packages configured by the ISP, upstream internet capacity, optical network design, the number of active ONTs, and overall network traffic.

Although a 1:128 split ratio is supported, the practical number of connected subscribers depends on the available optical power budget, chosen split ratio, service requirements, and network performance targets.

GPON Fibre Transmission and Optical Network Performance

The V-SOL 8 PON Port GPON OLT V1600G1-B1 uses Gigabit Passive Optical Network technology to deliver broadband connectivity through single-mode optical fibre.

GPON networks use separate optical wavelengths for downstream and upstream communication, enabling bidirectional transmission across the passive optical distribution network.

The GPON operating wavelengths are:

• 1490 nm: Downstream transmission from the OLT

• 1310 nm: Upstream transmission from ONUs or ONTs

• Fibre type: 9/125 µm single-mode fibre

• Optical network: Passive GPON distribution

This technology is suitable for fibre access infrastructure that requires efficient bandwidth distribution and centralised management.

The supported transmission distance of up to 20 km gives network designers flexibility when deploying fibre infrastructure across estates, towns, campuses, and other service areas.

However, the maximum achievable distance depends on the installed optical modules, splitter losses, connector losses, fibre attenuation, and total optical link budget.

Network installers should calculate the optical power budget before selecting splitters and planning long-distance fibre connections.

Network Uplink Ports and Connectivity

The V-SOL V1600G1-B1 connects the GPON access network to upstream switching, routing, and internet infrastructure.

The V1600G series includes different hardware versions with different uplink configurations. Manufacturer documentation distinguishes the V1600G1-B1 from the closely related V1600G1-B model.

Published series specifications identify the B1 variant with two Gigabit SFP uplinks and two 10 Gigabit SFP+ uplinks, while the V1600G1-B is documented with additional Gigabit Ethernet RJ45 interfaces.

Because product listings sometimes combine these models, the exact uplink interface configuration must be confirmed against the supplied V1600G1-B1 hardware before purchase.

For fibre network operators, appropriate uplink connectivity allows the OLT to integrate with core routers, aggregation switches, and upstream network infrastructure.

When planning an installation, confirm the required transceiver types, fibre connections, and compatibility with existing network equipment.

Layer 2 Switching and VLAN Management

The V-SOL 8 PON Port GPON OLT V1600G1-B1 provides Layer 2 networking capabilities that help operators organise and control traffic across their fibre distribution networks.

VLAN support is particularly valuable for ISPs and organisations managing different customer groups or network services.

Supported functions in the V1600G series include:

• VLAN-based network segmentation

• Port-based VLAN configuration

• VLAN tagging and untagging

• Port isolation

• Quality of Service management

• Access Control Lists

• Traffic rate limiting

• Broadcast storm control

• IGMP snooping

• Spanning Tree network protection functions

These capabilities allow network administrators to separate traffic, apply service policies, and manage network resources more efficiently.

For example, an ISP can use VLAN configuration to separate subscriber traffic or organise different service categories according to its network design.

Correct VLAN planning also helps simplify troubleshooting and maintain an organised fibre distribution environment.

Layer 3 Routing and Network Integration

The V-SOL V1600G1-B1 belongs to the manufacturer's Layer 3 GPON OLT family.

Layer 3 functionality allows the OLT to support IP network integration beyond basic optical access and Ethernet switching.

Manufacturer documentation for this product family identifies static routing and support for routing protocols such as RIP and OSPF. However, some older documentation describes particular dynamic routing functions as optional.

For this reason, operators requiring specific Layer 3 features should confirm the installed firmware and supported routing configuration before deployment.

Layer 3 capabilities can be useful when integrating the OLT with upstream routers, enterprise networks, and managed ISP infrastructure.

For complete broadband service management, the OLT may also be deployed alongside a dedicated ISP router, firewall, or subscriber management platform, depending on the network architecture.

Centralised ONU and ONT Management

Efficient customer equipment management is an important requirement for fibre broadband service providers.

The V-SOL 8 PON Port GPON OLT V1600G1-B1 supports centralised management of compatible optical network terminals connected through its GPON ports.

Its management functions can help network administrators perform activities such as:

• Discovering connected ONUs and ONTs

• Registering and authorising optical terminals

• Monitoring terminal connection status

• Applying supported service configurations

• Managing network alarms

• Monitoring GPON port status

• Controlling bandwidth and traffic policies

• Performing supported remote configuration tasks

Management access is available through supported interfaces such as the web interface, EMS, SNMP, and command-line tools.

These features are useful for ISPs that need to monitor multiple fibre subscribers without physically visiting every customer location.

Although the GPON platform is designed to work with compatible optical terminals, third-party ONT interoperability is not universal. Operators should verify compatibility, supported OMCI functions, and firmware requirements before purchasing ONTs in bulk.

Compact Rack-Mount Design and Power Options

The V-SOL V1600G1-B1 uses a compact 1U rack-mount design intended for telecommunications cabinets and network equipment racks.

This design makes the device suitable for installations where network equipment needs to be organised in a central distribution location.

The rack-mounted format is useful for:

• ISP network cabinets

• Fibre distribution rooms

• Telecommunications equipment racks

• Enterprise network rooms

• Commercial building infrastructure

The V1600G product family includes AC and DC power configurations, with selected versions offering backup power arrangements.

The exact power-input type, supported redundancy arrangement, and installed power modules should be confirmed for the specific V1600G1-B1 unit.

For reliable operation, the OLT should be installed in a properly ventilated cabinet with suitable power protection and grounding.

A UPS or other suitable backup power system can also help maintain network availability during electricity interruptions.

Best Uses for V-SOL 8 PON Port GPON OLT V1600G1-B1

The V-SOL V1600G1-B1 is designed for organisations building or expanding passive optical fibre access networks.

Internet Service Provider Networks

Suitable for ISPs deploying GPON broadband services across residential areas, estates, business districts, and other customer locations.

Fibre-to-the-Home Deployments

Supports FTTH distribution networks where multiple subscribers connect through passive optical splitters and compatible ONTs.

Apartment Buildings and Residential Estates

Useful for fibre infrastructure serving multi-unit developments requiring centrally managed optical connectivity.

Commercial Buildings

Can form part of a structured GPON network serving multiple offices, tenants, and business units.

Schools and Educational Campuses

Suitable for properly designed fibre access networks connecting buildings, departments, and network distribution points.

Enterprise Fibre Infrastructure

Provides centralised optical access management for organisations implementing GPON technology within their network environments.

For organisations requiring professional fibre network design, GPON deployment, or enterprise networking integration, OrbitLink Solutions can be considered for related networking and installation services.

Who Should Buy V-SOL 8 PON Port GPON OLT V1600G1-B1?

The V-SOL V1600G1-B1 is primarily intended for network professionals and organisations operating fibre broadband infrastructure.

It is a suitable product to consider if you are:

• An ISP planning a new FTTH network.

• A fibre network operator expanding an existing GPON deployment.

• A telecommunications contractor sourcing GPON network equipment.

• A property developer implementing shared fibre connectivity.

• An enterprise network administrator deploying a managed optical access network.

• A systems integrator designing fibre distribution infrastructure.

The device is not a standard home Wi-Fi router or an ordinary Ethernet network switch.

It is an Optical Line Terminal intended to work with a properly designed passive optical network, suitable optical transceivers, fibre splitters, and compatible customer-side ONTs.

V-SOL 8 PON Port GPON OLT V1600G1-B1 Price in Kenya

The V-SOL 8 PON Port GPON OLT V1600G1-B1 price in Kenya may vary depending on supplier stock, exchange rates, shipment costs, hardware configuration, and accessories supplied with the device.

Pricing may also depend on the power supply arrangement and whether compatible GPON transceivers are included.

Before ordering, buyers should confirm the exact model, installed power modules, required optical accessories, and current product availability.

Visit Tawa Kenya to enquire about the latest V-SOL V1600G1-B1 price in Kenya, available stock, and compatible fibre networking accessories.

What to Check Before Buying V-SOL V1600G1-B1

Before purchasing the V-SOL 8 PON Port GPON OLT V1600G1-B1, check the technical requirements of your planned fibre network.

1. Exact Hardware Model

Confirm that the unit supplied is the V1600G1-B1 and not another model in the V1600G series. Uplink interfaces and other hardware specifications may differ.

2. GPON Optical Modules

Confirm whether the required GPON SFP modules are supplied with the OLT or must be purchased separately.

3. Optical Splitter Design

Select appropriate fibre splitters based on the intended network capacity, optical budget, and distribution distances.

4. ONU and ONT Compatibility

Check whether the optical terminals you intend to deploy are supported by the OLT's firmware and management platform.

5. Power Supply Configuration

Confirm the installed AC or DC power arrangement and whether a redundant power option is available.

6. Network Management Requirements

Verify that the installed firmware supports the specific routing, VLAN, monitoring, and subscriber provisioning functions required by your network.

7. Installation Accessories

Confirm the availability of compatible optical modules, single-mode fibre patch cords, optical distribution accessories, network cabinets, and power protection equipment.

These checks help prevent configuration problems and ensure that the OLT fits the intended deployment.

Buy V-SOL 8 PON Port GPON OLT V1600G1-B1 in Kenya

The V-SOL 8 PON Port GPON OLT V1600G1-B1 is a practical choice for ISPs, telecommunications contractors, and organisations deploying managed GPON fibre networks. Its eight GPON ports, centralised optical terminal management, network segmentation functions, and rack-mount design make it suitable for professional broadband access infrastructure.

Whether you are establishing a new fibre distribution network, upgrading existing telecommunications equipment, or expanding FTTH connectivity, this OLT provides the core GPON access functionality required for a properly planned installation. Before ordering, confirm the exact hardware revision, uplink interfaces, optical modules, power configuration, and compatibility with your existing network equipment.

Shop the V-SOL 8 PON Port GPON OLT V1600G1-B1 in Kenya at Tawa. Contact Tawa for current prices, product availability, compatible GPON accessories, and assistance selecting the right fibre optic networking equipment for your ISP or enterprise deployment.