PRE-SFP56DD-LR1
The SFP56DD-LR1 transceiver supports 100G Ethernet over single-mode fiber with a reach of up to 10 kilometers using 1310nm wavelength, featuring the SFP-DD form factor for optimized port density.
SFP-DD, LR1, 1310nm, 100G, 10km, SMF/LC

The SFP56DD-LR1 optical transceiver module supports 100G Ethernet transmission over distances of up to 10 kilometers using single-mode fiber (SMF) with LC duplex connectors. Operating at a wavelength of 1310nm, this module is designed for long-range, high-speed connectivity in data centers, enterprise networks, and telecom infrastructures.
The SFP-DD (Small Form Factor Pluggable Double Density) form factor allows for increased port density, making it ideal for environments requiring high bandwidth and efficient space utilization. Its hot-swappable design enables quick and seamless integration or replacement without service disruption.
- 100G Ethernet Support: Delivers high-speed data transmission over 100G Ethernet.Â
- Long-Distance Transmission: Supports up to 10 kilometers over single-mode fiber (SMF).Â
- 1310nm Wavelength: Optimized for efficient long-range data transmission.Â
- SFP-DD Form Factor: Maximizes port density for high-performance environments.Â
- Hot-Swappable Design: Facilitates easy installation or replacement without network downtime.Â
- Data CentersÂ
- Enterprise NetworksÂ
- Telecom NetworksÂ