SFP Testing

A project log for Optical fiber link and CATV RF test device

Innovative field test device for every optical fiber technician

AleksejsAleksejs 05/19/2019 at 21:520 Comments

There are more SFP DDM libraries founded on the Internet for reading all necessary information from SFP modules.

For now I get from SFP: TX bias current, TX power, RX power, module temperature, voltage, TX laser wavelength:

On LCD display You can see: