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Highlights
Radio EMF testing is necessary to evaluate total RF exposure in any given area due to deployment of various RF / microwave networks, such as mobile phones, base stations, Wi-Fi®, smart meters, IoT devices, and satellite and radar systems. Exposure levels set by government and regulatory agencies require verification in the field for compliance.
The Keysight FieldFox Option 358 measurement application, connected to the Keysight 85572A EMF triaxial isotropic antenna, enables EMF measurements in spectrum analyzer and in over-the-air (OTA) 5G New Radio (NR) modes. Additionally, with FieldFox Option 370 or 371, the EMF measurements can be made in OTA LTE FDD or TDD mode, respectively. The total field strength is measurable across the frequency band of interest.
Key Features
- Enables EMF measurements using FieldFox handheld analyzers, Keysight Option 85572A-006 manages 400 MHz to 6 GHz, or use Keysight Option 85572A-007 for 30 MHz to 6 GHz.
- Supports spectrum analyzer EMF channel power measurements.
- Displays the impact of the 5G signal over the total RF exposure for 5G NR control channel EMF measurements, which require OTA 5G NR application (Option 378) available for the FieldFox B / C-Series.

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