Smart SFPs

A smart SFP (Small Form-factor Pluggable) is an optical transceiver module that does more than just transmit and receive data over fiber. Unlike traditional SFPs, which serve primarily as physical layer interfaces, smart SFPs integrate advanced networking and service-enabling features directly into the pluggable form factor.

From clock distribution and synchronization to IP encryption and fiber capacity increase, these smart SFPs offer advanced functionality otherwise available only in standalone network devices, thereby saving on rack space, power consumption, technician visits, and training. With over 40 years of expertise in hardware miniaturization, including a Guinness World Record for the smallest modem, RAD offers a wide range of pluggable devices for a multitude of purposes.

​RAD’s smart SFPs include:

• 100G Dual to Single Fiber QSFP28 DD Adaptor
• Miniature IP Traffic Encryption Device
• 1588 Grandmaster on an SFP with Built-In GNSS
• Field-programmable L2/L3 network interface device (NID) with performance monitoring in an SFP sleeve
• Smart SFP Fast Ethernet or GbE to E1/T1 Remote Bridges
• SFP TDM Pseudowire Gateways
• GPON OLT and optical transceivers in SFPs

By integrating intelligence into the optical edge, RAD smart SFPs give operators a powerful way to deploy new services faster, extend the life of existing infrastructure, and seamlessly support migration while maintaining legacy services, like TDM. These compact pluggable devices eliminate the need for costly standalone devices, enabling enterprises and carriers to add enhanced functionality within the same footprint, saving on space and power requirements. In doing so, RAD SFPs help upgrade networks and services, improve operations and reduce costs.