Passive Intermodulation MeasurementThe level of passive intermodulation (PIM) is a critical factor influencing signal quality and performance thresholds of cellular systems. PIM is created in contacts and other components having some non linear behavior, strong signal channels interfering with week signal channels.
Trouble-free operation of an installation is ensured when the components used maintain a high interference signal distance for the third-order IM product - typically better than -155 dBc.
We started investigating the subject of PIM at a very early stage and have gained much experience in component design equipped with an in-house PIM test set-up.
HUBER+SUHNER offers components designed for low PIM values and stability. They thereby ensure dependable PIM measurements which will not be affected by the characteristics of measurement components.
The complete range of components for PIM measurement contain
