Cisco OC-12 / STM-4 SFP Optical Transceiver - 15km Intermediate Reach
The Cisco OC-12 / STM-4 SFP Optical Transceiver is designed for reliable SONET/SDH optical networking over single-mode fiber links up to 15km. Built for carrier-grade performance, this hot-swappable SFP module supports high-speed OC-12 and STM-4 data transmission, making it ideal for telecom networks, enterprise backbones, metro access infrastructure, and mission-critical optical communication environments.
