An Introduction To PIM

The increased awareness around passive intermodulation (PIM) comes with the growing complexity of how spectrum is utilized. The desire to increase spectral efficiency in wireless networks via technologies like higher order modulation, channel aggregation and MIMO makes keeping an eye on sources of PIM in current and next generation wireless systems increasingly important. This white paper offers a brief introduction to PIM, and considerations for designing a system with PIM in mind. Download the full article for more information.