Cisco SFP-25G-LR-S Compatible 25GBASE-LR SFP28 1310nm 10km Duplex LC SMF DOM Optical Transceiver Module |
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The 25GBASE-LR SFP28 module extends 25G links to 10 kilometers over single-mode fiber, using a 1310nm DFB laser and duplex LC interface. It is the reference optic for campus backbones and for CPRI and eCPRI fronthaul in 5G radio access networks. The hot-swappable SFP28 package runs full-duplex at up to 25.78Gbps and reports diagnostics under SFF-8472 through the two-wire serial interface. Low power consumption suits dense radio and switch deployments, and the module is coded for Cisco SFP-25G-LR-S with testing on major switch and router platforms. For operators building 5G sites across the region, it offers a practical upgrade path from 10G fronthaul. Related 25G SFP28 products: |
Fiber Optic Cables
Fiber Optic Transceivers
25G SFP28 LR Features
- 25.78Gbps over duplex LC single-mode fiber up to 10km
- 1310nm DFB laser with PIN receiver
- SFF-8472 digital optical monitoring
- IEEE 802.3by 25GBASE-LR compliant, hot-swappable
- Low power design for dense 5G and switch deployments
- Suited to CPRI and eCPRI fronthaul traffic
Typical Applications
- 5G fronthaul between DU and RU equipment
- Campus and inter-building 25G links
- Data center interconnect within metro distances
- Telecom access and aggregation networks
These 25G SFP28 products are supplied with project support from our UAE office and production coordination from our Shenzhen factory. For datasheets, compatibility coding and lead-time confirmation, please use the contact page on this website.
UAE Fiber Optics
UAE office: Abu Dhabi,Al khaleej Al Arabi
Factory add: ZYT industrial area, Shiyan, Baoan district, Shenzhen, China 518000
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