Isolators (frequently referred to as system outlets) are used to separate in home installations or subscriber equipment from the CATV network. They prevent hazardous voltages from being transferred to in home installations.
Technetix supplies two main types of isolator - fully- and semi-isolated system outlets. The TRIS series comprises fully-isolated system outlets developed to meet the needs of the European market. They incorporate high voltage capacitors that provide isolation to both the inner and the outer conductors of the coaxial connectors.
There are a variety of one, two and three port isolators in the TRIS series as well as many accessories such as ABS housings, adaptor plates and push-on filters.
The TRIS-303P three output isolator has a silver plated, zinc alloy casing and a silver plated, machined brass input connector. The inner spring of the connector has been designed to accept coax cables with an inner conductor of between 0.51 mm and 1.20 mm. It retains this elasticity and provides effective clamping force even when varying thicknesses of inner conductor are connected in succession.