The newly developed Passive Intermodulaton Analyzers (PIA) form Rosenberger have been designed for quick and accurate measurements of the intermodulation characertistics of passive components, e. g. connectors, cable assemblies, antennas or filters, as well as for a precise analysis of the RF infrastructure quality and performance of radio base stations.

In addition to the wide product range of 7-16 and N wideband and gas-filled surge arresters, Rosenberger has developed a completely new generation of surge arresters. The advanced design of the new 7-16 wideband surge arresters eliminates the orientation required when installing most other surge arresters - a so called "directed" mounting is not necessary.