Anritsu Company introduces the first high-power battery-powered passive intermodulation (PIM) test solution for major wireless network standards in use worldwide. PIM is a form of interference generated by passive components that are normally thought of as linear such as connectors, cable assemblies, filters and antennas. However, when subjected to high RF power levels found in systems, these devices can generate spurious signals that increase the receiver noise floor and reduce site performance.
The PIM Master accurately measures PIM performance by injecting two CW test tones into the antenna feed network and recording the magnitude of the third, fifth, or seventh order intermodulation products that fall into the system's receive band. The MW82119A can perform the following measurements, allowing test technicians to quickly find and eliminate PIM problems found at the cell site:
- PIM versus Time
- Noise Floor
- Swept PIM
- Distance-to-PIM™ (DTP)
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