V-SOL 8 Port GPON OLT V1600G1-B (Optical Line Terminal)

V-SOL V1600G1-B is a high-performance 8 Port GPON OLT (Optical Line Terminal) designed for large-scale fiber access networks. Supporting up to 1024 GPON ONU devices, this carrier-grade solution is ideal for FTTH, FTTB, and enterprise broadband deployments. It features a compact 1U rack-mountable chassis, multiple 10GE uplink ports, and robust Layer 2 switching capabilities. With strong bandwidth handling, advanced traffic control, and centralized network management support, the V1600G1-B delivers reliable and scalable GPON services for ISPs, telecom providers, and private networks.

Product Features

High GPON Port Density and Scalability

With 8 GPON ports, each supporting up to 128 ONUs, the V1600G1-B accommodates up to 1024 users, making it suitable for high-density deployments in both urban and rural fiber access networks.

Advanced Uplink Interfaces

The OLT includes 4 uplink ports: 2×GE Combo (RJ45/SFP) and 2×10GE SFP+, enabling flexible and high-speed connections to core or aggregation networks.

Carrier-Grade Switching Performance

Delivers a switching capacity of 92 Gbps and a forwarding rate of 68.8 Mpps, ensuring smooth data transmission and low-latency service for bandwidth-intensive applications.

Layer 2 Network Control

Supports VLAN, QinQ, port isolation, MAC address filtering, STP/RSTP, and IGMP snooping for robust traffic control and secure network segmentation.

Multi-Protocol Network Management

Offers complete network management support via Web GUI, CLI, Telnet, SNMP, and EMS, allowing administrators to configure and monitor the system both locally and remotely.

Compact and Efficient Design

Engineered in a 1U 19-inch rack-mountable chassis with efficient heat dissipation, the V1600G1-B is built for continuous operation in professional telecom and enterprise environments.

Product Specifications

• 8 GPON ports (SC/UPC, Class B+)
• Supports up to 1024 ONUs (128 per port)
• 2×GE Combo uplink ports (RJ45/SFP)
• 2×10GE SFP+ uplink ports
• Switching capacity: 92 Gbps
• Forwarding rate: 68.8 Mpps
• MAC address table: 16K entries
• Jumbo frame support: 9600 Bytes
• VLAN: 4K VLANs, QinQ supported
• Layer 2 protocols: STP, RSTP, IGMP snooping, port isolation
• Management interfaces: Web GUI, CLI, SNMP, Telnet, EMS
• Power input: AC 100–240V, 50/60Hz
• Power consumption: ≤60W
• Operating temperature: -10°C to 55°C
• Storage temperature: -40°C to 85°C
• Dimensions: 442mm × 320mm × 44mm
• Weight: Approx. 4.5 kg

Application

V-SOL 8 Port GPON OLT V1600G1-B is designed to meet the demands of high-density and large-scale fiber broadband deployments. Its powerful performance, flexible uplink options, and advanced management features make it suitable for a wide range of network applications, including:

• FTTH (Fiber to the Home): Provides fast and reliable delivery of internet, IPTV, and VoIP services directly to residential users in both urban and rural settings.
• FTTB (Fiber to the Building): Supports secure and centralized fiber access for high-rise apartments, office complexes, hotels, and commercial buildings.
• ISPs and Telecom Carriers: Ideal for regional and national service providers looking to deploy cost-effective, high-capacity GPON infrastructure to serve thousands of subscribers.
• Enterprise Networks: Delivers stable and scalable fiber connectivity for large enterprises, business parks, government offices, and educational institutions.
• Smart Cities and Surveillance Networks: Supports city-wide broadband coverage and infrastructure for IoT devices, traffic monitoring, and public safety systems.
• Community and Rural Internet Projects: Offers a cost-efficient solution for extending high-speed broadband access to underserved areas with minimal infrastructure investment.

V1600G1-B ensures efficient data delivery, seamless scalability, and simplified network control across diverse deployment environments.

FAQs

Q1: How many ONU devices can the V-SOL V1600G1-B support?
A: V1600G1-B supports up to 1024 GPON ONUs, with each of the 8 GPON ports capable of connecting up to 128 ONUs.

Q2: What uplink options are available on this OLT?
A: It includes 2×GE Combo ports (RJ45/SFP) and 2×10GE SFP+ ports, providing flexible and high-speed uplink connectivity to aggregation or core networks.

Q3: Can the V1600G1-B be used for FTTH networks?
A: Yes, it is ideal for FTTH deployments, delivering high-bandwidth and reliable broadband services to residential customers.

Q4: What are the supported management interfaces?
A: The OLT supports Web GUI, CLI, Telnet, SNMP, and EMS, enabling both local and remote management.

Q5: What is the switching capacity and forwarding rate of this OLT?
A: The V1600G1-B features a switching capacity of 92 Gbps and a forwarding rate of 68.8 Mpps, supporting efficient handling of large data volumes.

Q6: Does the device support VLAN and Layer 2 protocols?
A: Yes, it supports 4K VLANs, QinQ, STP, RSTP, IGMP snooping, and port isolation for secure and efficient traffic management.

Q7: What power input is required?
A: It operates on a standard AC power supply of 100–240V, 50/60Hz, with a maximum power consumption of ≤60W.

Q8: Is the OLT suitable for outdoor installation?
A: No, the V1600G1-B is intended for indoor use in rack-mounted environments such as data centers or telecom rooms with proper climate control.

Q9: What type of ONUs are compatible with this OLT?
A: OLT is compatible with standard GPON ONUs that comply with ITU-T G.984.x and G.988 specifications.