SFP-10/25G-LR-I Cisco 25Gb/s SMF 1310nm 10km LC SFP28 Transceiver
SFP-10/25G-LR-I Overview
The Cisco SFP-10/25G-LR-I is a rugged, industrial-grade optical transceiver designed for high-speed Ethernet links at either 10Gbps or 25Gbps over single-mode fiber. Operating at 1310nm, it supports distances up to 10 kilometers, making it suitable for metro, enterprise, and industrial networking environments. With its LC duplex interface and hot-pluggable SFP28 form factor, it ensures seamless integration with Cisco switches, routers, and network appliances. Its extended temperature range and robust build make it ideal for harsh environments while delivering reliable, high-bandwidth connectivity.
SFP-10/25G-LR-I Technical Specifications
Cisco 25Gb/s SMF 1310nm 10km LC SFP28 Transceiver
Manufacturer: Cisco
Manufacture Part Number: SFP-10/25G-LR-I
Product Type: SFP28 Optical Transceiver Module
Data Rate: 10Gbps or 25Gbps (dual-rate support)
Transmission Standard: 10GBase-LR / 25GBase-LR
Wavelength: 1310nm
Maximum Distance: Up to 10km
Fiber Type: Single-Mode Fiber (SMF)
Connector Type: LC Duplex
Operating Temperature: Industrial grade (-40°C to 85°C)
Form Factor: SFP28 (Small Form-factor Pluggable)
Hot-Pluggable: Yes
Power Consumption: Low-power design
Application: Long-range Ethernet links, data centers, and telecom networks
Compliance: IEEE 802.3ae, 802.3by, SFP28 MSA, RoHS
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