GPON OLT & XGSPON OLT SFP

Our GPON OLT SFP Stick and 10G XGS-PON OLT SFP+ Stick deliver a flexible, cost-saving alternative to traditional rack-mounted OLT chassis. Both modules support hot-plug and direct insertion into the SFP / SFP+ port of most mainstream network switches. Network integrators can build complete PON fiber access networks using existing switch hardware, eliminating the need to purchase dedicated OLT equipment.

GPON OLT SFP Stick complies with ITU-T G.984 standard.

• Wavelength: Tx 1490nm downstream / Rx 1310nm upstream
• Rate: 2.488Gbps down / 1.244Gbps up It stably supports 16 to 32 ONU terminals per port, well suited for residential communities, campus networks, and small-medium FTTx projects. With mature optical chip design and strict production calibration, this module delivers consistent performance and competitive pricing, making it a preferred mass-deployment solution.

10G XGS-PON OLT SFP+ Stick follows ITU-T G.9807.1 specification for symmetric 10G transmission.

• Wavelength: Tx 1577nm downstream / Rx 1270nm upstream
• Rate: Symmetric 9.953Gbps downstream & upstream Different from asymmetric XG-PON, XGS-PON delivers equal high bandwidth in both directions. We also offer Combo XGS-PON/GPON version, which integrates both GPON and XGS-PON optical wavelengths inside one SFP+ module. A single Combo OLT stick can work with legacy GPON ONUs and new XGS-PON ONUs on the same fiber ODN, enabling smooth network migration without re-laying optical cables.

Core Product Advantages

• Wide Compatibility: GPON SFP / XGS-PON SFP+ form factor, hot pluggable, compatible with most mainstream brand switches. No need to replace original network hardware, cutting renovation costs significantly.
• Complete OMCI Network Management: Support ONU remote configuration, status detection, rogue ONU isolation and fault diagnosis for simplified O&M.
• Standard Wavelength & Combo Option: GPON at 1490nm Tx /1310nm Rx; XGS-PON at 1577nm Tx /1270nm Rx. Combo version supports coexistence of GPON and XGS-PON on the same fiber for seamless network upgrade.
• Flexible Expansion via PLC Splitter: Adopt point-to-multipoint PON topology. GPON supports 16/32 ONU access; XGS-PON adapts to higher-density high-speed access scenarios.
• Stable Quality & Cost-Effective: Our core flagship products with mature technology, stable supply, consistent performance and better total cost compared with traditional OLT chassis.
• Compact Deployment: SFP/SFP+ small form factor replaces bulky rack OLTs, saving rack space and simplifying on-site installation.

Whether for new FTTx construction, legacy network renovation, or enterprise private network deployment, our GPON and 10G XGS-PON OLT stick solutions balance performance, flexibility, and economy. They provide reliable and scalable optical access support for diverse fiber access projects.

Contact our sales team for technical datasheets, interoperability test reports and bulk project quotations.