GIS Isolators

The new series of Galvanic Isolators which have better corrosion protection thanks to press-in sealing technology with Aluminium lid. GIS Isolators have class A screening effectiveness and excellent RF performance. Design of the zinc-alloy tin plate housing allows easy mounting and grounding.

Product information


GIS isolators are used to galvanically isolate the coaxial access network from subscribers premises. They prevent problems caused by potential differences from occurring on sensitive devices like LCD and Plasma screens, VoIP and cable modems, when connected directly to system outlet. GIS-307C and GIS308 have blocking capacitors on all output ports for DC/HUM protection. All the isolators withstand 2120VDC,  230VAC.