Cisco QSFP-100G-ZR4-S Compatible 100GBASE-ZR4 QSFP28 1310nm 80km OS2 DOM Duplex LC SMF Optical Transceiver Module

For inter-city and cross-border 100G links, the ZR4 offers a cost-effective alternative to dedicated DWDM systems, working directly in standard QSFP28 ports.
Typical deployments connect primary and backup data centers, link city pairs for carriers, or extend enterprise backbones between regions, all without the cost of dedicated transport shelves.
100G QSFP28 ZR4 Features
- Alternative to DWDM transport shelves
- Carrier-grade reliability design
- 100G transmission up to 80km
- Integrated SOA for extended budget
- Four LAN-WDM wavelengths, duplex LC
- SFF-8665/8636 compliant DOM via I2C
Typical Applications
- Regional enterprise backbones
- Utility and government networks
- Inter-city 100G backbone links
- Long-haul data center interconnect
Fiber Optic Philippines ships 100G QSFP28 ZR4 to Metro Manila, Cebu, Davao and network projects throughout the Philippine archipelago.