SFP + Raspberry Pi
We’re big fans of both SFP and Raspberry Pi — even more so when they come together.When SFP meets Raspberry Pi, good projects happen.
27.01.2026
Happy New Year – 2026!
We're looking forward to another 365-day journey around the Sun. It's going to be exciting. Stay tuned!
30.12.2025
Smart SFP OTDR – Now with 100 km Fiber Fault Detection
With the latest software upgrade, Smart SFP OTDR can now detect and locate fiber faults up to 100 km (62 miles).This enhancement extends the reach of fiber diagnostics for long-haul, metro and access networks — without external OTDR instruments.
11.11.2025
Smart SFP for active monitoring using TWAMP
Just a few facts: Acts as Sender, Responder or both concurrently Hardware-accelerated for line-rate performance and sub-microsecond accuracy Supports multi-flow and multi-tenant operation Bring your own TWAMP – use the built-in or install your preferred implementation Low-footprint deployment – all you need is a free SFP slot
05.11.2025
Loopback compatibility
Smart SFP Loopback is compatible with any Ethernet tester — install it at remote sites to simplify Service Activation Testing (Y.1564) and Benchmarking (RFC 2544).
28.10.2025
Loopback modes
Two ways to install. Smart SFP Loopback supports in-line and out-of-line modes for Service Activation Testing (Y.1564, RFC 2544).
21.10.2025
Extend storage capacity
Need more storage on your Smart SFP Mini server?It’s as simple as plug-and-play — just insert a micro SD card and instantly expand your capacity.
13.05.2025
Smart SFP with Full Software Control
Imagine having a single-board computer in an SFP - a fully programmable Smart SFP based entirely on software. No proprietary ASICs, no fixed functions—just pure flexibility and performance. Key Features: ARM64 CPU, 2 cores, 1 GHz – Compact yet powerful Linux (Debian), DPDK, eBPF – Full control over packet processing…
18.03.2025
RTU connectivity options
Connect your Remote Fiber Test System your way! Choose from three management modules for seamless integration - optical, copper or cellular connectivity. Ensure continuous and reliable fiber monitoring with flexible connectivity options tailored to your network needs. Copper RJ-45: Perfect for direct LAN integration in telecom hubs or distribution points.…
04.03.2025
Turn SPAN port to ERSPAN
Is your Ethernet switch or router missing remote packet capture capabilities? Simply plug in Smart SFP and mirror traffic over any L3 network using ERSPAN protocol - straight to Wireshark or your preferred analysis tool. Effortless Packet Capture – No complex setup required Advanced Filtering & Slicing – Send only…
26.02.2025