SFP 25G SR
The SFP-25G-SR-S compatible SFP28 transceiver from Cisco features LC duplex connectors and supports a link distance of up to 100m over OM4 multimode fiber (70m over OM3). This transceiver module is designed to operate on the existing 1G/10G network cabling infrastructure, delivering a minimum speed increase of 2.5 times. Equipped with built-in Digital Diagnostic Monitoring (DDM)/Digital Optical Monitoring (DOM) functions, it provides real-time monitoring of the operating status. Additionally, it ensures interoperability, setting the groundwork for future network upgrades. Each SFP28 transceiver module undergoes individual testing on a range of Cisco switches and complies fully with standards such as SFP28 MSA, RoHS, CPRI, and eCPRI. With its low power consumption and high-speed capabilities, this 25G transceiver is well-suited for applications in 25G Ethernet, telecommunications, and data centers.

SFP 25G LR
The SFP28 transceiver, compatible with Cisco SFP-25G-LR-S, delivers 25GBase-LR throughput over a maximum distance of 10km through single-mode fiber (SMF). Utilizing a wavelength of 1310nm and an LC duplex connector, this transceiver combines low power consumption with high-speed capabilities, making it well-suited for applications in 25G Ethernet, telecommunications, and data centers. Additionally, it ensures interoperability, establishing a foundation for future network upgrades. Each SFP28 transceiver module undergoes individual testing within targeted switches and is fully compliant with the SFP28 MSA, CPRI, and eCPRI standards.

SFP 25G ER
The SFP28 transceiver, compatible with Cisco SFP-25G-ER40-S, delivers 25GBase-ER throughput over a maximum distance of 40km through single-mode fiber (SMF). Utilizing a wavelength of 1310nm and an LC duplex connector, this transceiver offers a connectivity solution for 25GBASE Ethernet in applications such as 25G Ethernet, telecommunications, and data centers. Additionally, it ensures interoperability, establishing a foundation for future network upgrades. The module is fully compliant with the SFP28 MSA, CPRI, and eCPRI standards.