

VSOL
VSOL XGS-PON & GPON Combo OLT SFP+ Transceiver
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Seamlessly Upgrade Your Network to 10G with the VSOL XGS-PON & GPON Combo OLT SFP+ Module
Future-proof your network and deliver next-generation speeds with the VSOL XGS-PON Combo OLT SFP+ Module. This high-performance, dual-rate optical transceiver is ingeniously designed for Optical Line Terminal (OLT) equipment, combining both XGS-PON and GPON functionalities into a single, powerful SFP+ package. It offers a practical and highly cost-efficient upgrade path for service providers, enabling the delivery of symmetrical 10Gbps services while maintaining support for existing GPON subscribers on the same distribution network. This module is the ideal solution for Internet Service Providers (ISPs) planning a smooth and gradual migration to ultra-fast Fibre-to-the-Home (FTTH) services without the need for a complete and costly infrastructure overhaul.
Key Features & Benefits:
- Dual-Mode Functionality: Integrates both ITU-T G.9807.1 XGS-PON and ITU-T G.984.2 GPON standards in one module, providing ultimate flexibility and investment protection.
- Symmetrical 10Gbps Speeds: Delivers 10Gbps downstream and 10Gbps upstream data rates with XGS-PON, catering to the increasing demand for high-bandwidth applications.
- Backward Compatibility: Supports existing GPON users with 2.488Gbps downstream and 1.244Gbps upstream speeds, ensuring uninterrupted service during network upgrades.
- Cost-Effective Migration: Eliminates the need for separate hardware for different PON technologies, reducing capital expenditure and simplifying network management.
- High-Performance Optics: Features Class N2 optics for XGS-PON and Class C+ optics for GPON, guaranteeing a robust and reliable optical power budget for your network.
- Plug-and-Play Installation: Designed for seamless integration into any SFP+ port on compatible OLT equipment for rapid deployment.
Technical Specifications
| Parameter | Specification |
| Brand | VSOL |
| Model | VSOL-SFP-XGS-C |
| Form Factor | SFP+ |
| Interface | SC/UPC |
| PON Standard | XGS-PON & GPON Combo |
| XGS-PON Data Rate | TX: 10Gbps / RX: 10Gbps |
| GPON Data Rate | TX: 1.244Gbps / RX: 2.488Gbps |
| XGS-PON Wavelength | TX: 1270nm / RX: 1577nm |
| GPON Wavelength | TX: 1310nm / RX: 1490nm |
| XGS-PON TX Power | +4 ~ +7 dBm (Class N2) |
| GPON TX Power | +3 ~ +7 dBm (Class C+) |
| XGS-PON RX Sensitivity | ≤ -29 dBm |
| GPON RX Sensitivity | ≤ -32 dBm |
| Transmission Distance | 20KM |
| Operating Temperature | 0°C ~ +70°C |
Manufacturer Technical Data
| Product Spec Sheet | Not available for this product |
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Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
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