Alternatively to using built-in measurement modules the SATURN Transient Recorders can be equipped with fiber-optic modules. These modules are connected to external SATURN Measuring Satellites (see pictures) by means of a digital fiber-optic cable. The Satellites are remotely controlled from the SATURN base unit. The pure optical communication and data transfer ensures optimal galvanic isolation between the remote test probe and the SATURN base unit. These so-called fiber-optic transmission lines allow both, floating measurements as well as bridging large distances between test object and data recording system.

Parameter Name	Parameter Value
Number of channels	16-channel 104-channel 32-channel 56-channel 144-channel
Mounting	portable mobile
Applications	for high-voltage measurements laboratory for long-distance measurements
Options and accessories	rugged multi-sensor analog input modular wireless with fiber-optic transmission line high-resolution multi-channel with data recording system Ethernet battery-powered field use high-speed