Cisco QSFP-100G-ER4L-S Compatible 100GBASE-ER4 QSFP28 1310nm 40km OS2 DOM Duplex LC SMF Optical Transceiver Module
Our 100G QSFP28 ER4 combines extended reach with the convenience of pluggable optics: insert, connect duplex fiber, and the metro link is live with full diagnostics.
The transmitter multiplexes four 25G wavelengths in the 1310nm window onto one fiber pair through a duplex LC interface, while the APD receiver recovers attenuated signals at extended distance.
100G QSFP28 ER4 Features
- Duplex LC interface, QSFP28 form factor
- IEEE 802.3ba ER4 Lite compliant
- DOM per-channel monitoring
- Engineered thermal and airtight design
- FEC-supported full reach operation
- Coded for Cisco QSFP-100G-ER4L-S
Typical Applications
- City-scale 100G backbone links
- Carrier Ethernet transport
- ISP aggregation networks
- Disaster recovery site connectivity
Related 100G QSFP28 products:
- 100G QSFP28 Modules-Optical Transceivers
- 100G QSFP28 SR4
- 100G QSFP28 LR4
- 100G QSFP28 ZR4
- 100G QSFP28 CWDM4
Fiber Optic Pakistan provides 100G QSFP28 ER4 to Karachi, Lahore, Islamabad, Faisalabad and fiber network projects nationwide.
