Grandstream F-SM1310-20KM-1.25G SFP Fiber Module – 1.25G 1310nm 20KM Single-Mode LC Transceiver

Description

The Grandstream F-SM1310-20KM-1.25G SFP Fiber Module is a high-reliability optical transceiver designed for long-distance fiber communication in enterprise, campus, and service provider networks. It delivers stable 1.25Gbps Ethernet connectivity over single-mode fiber, making it ideal for backbone links and inter-building connections.

Operating at a wavelength of 1310nm, this module supports transmission distances of up to 20 kilometers using standard single-mode fiber (SMF). This makes it a strong solution for organizations that require long-range, low-latency, and interference-free data transmission across distributed network environments.

The module features a standard LC duplex interface, ensuring broad compatibility with fiber patch panels, switches, and routers that support SFP ports. Its compact SFP form factor allows easy integration into networking equipment without requiring additional space or complex installation.

One of the key advantages of the F-SM1310-20KM-1.25G SFP module is its hot-swappable design, which allows installation or replacement without powering down network devices. This minimizes downtime and ensures smooth network maintenance in critical environments.

Built to industry standards, the module is MSA-compliant, ensuring interoperability with a wide range of networking equipment vendors. It is suitable for mixed-vendor environments commonly found in enterprise and telecom infrastructures.

With support for 1.25Gbps full-duplex transmission, the module provides stable and consistent performance for applications such as data backhaul, enterprise LAN extension, CCTV transmission networks, and service provider connectivity.

Its low power consumption and high optical sensitivity make it efficient for continuous operation in large-scale deployments, while maintaining signal integrity over long distances.

The Grandstream F-SM1310-20KM-1.25G SFP Fiber Module is a cost-effective and reliable solution for organizations that need secure, long-distance fiber connectivity with stable performance and easy deployment.