Three advanced RF test enclosures from Keysight Technologies are shown. On the left is the F9650A Compact Antenna Test Range (CATR), in the center is the F9651A Multi-Probe CATR integrated with the S8700 5G Test System featuring external instrumentation racks and a built-in monitor, and on the right is a larger, shielded test chamber. All units are metallic with industrial designs, equipped with safety interlocks and ventilation panels, and used for over-the-air (OTA) 5G and antenna performance testing.

Comprehensive antenna measurement and analysis in a unified toolset

Enable end-to-end antenna validation with a unified platform that supports antenna pattern measurements, phased array calibration, and advanced result analysis. Tight integration with Keysight hardware maximizes measurement speed and efficiency, while powerful 3D visualization and analytics tools provide deeper insights and faster debugging for both passive and active antenna systems. A modern, intuitive user interface streamlines workflows and enhances overall user experience. A range of CATR and PNA models is available to suit diverse application needs. For larger and more demanding use cases, Keysight also offers custom solutions with quiet zones of up to 2.4 meters, enabling accurate testing of heavier and larger devices such as base stations, satellites, and radar systems. Please contact Keysight to discuss your specific requirements.

Unified software platform

Consolidate antenna measurement, phased array calibration, and result analysis within a single, integrated software environment for streamlined workflows.

Seamless hardware integration

Maximize measurement efficiency with tight synchronization between software and Keysight CATR and PNA platforms for fast, automated data acquisition.

Custom large-device testing

Extend testing capabilities with custom chambers offering quiet zones up to 2.4 meters, ideal for larger devices such as base stations, satellites, and radar systems.

Advanced visualization and analytics 

Gain deeper insights with powerful 3D data visualization and analytics tools that accelerate troubleshooting and reduce debug time for passive and active antenna systems.

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  • Maximum angles of arrival

    1 AoA

  • 频率范围

    1.7 to 110 GHz

  • Measurement type

    Indirect far field (IFF)

  • Maximum DUT weight

    100 kg

  • Use cases

    Antenna pattern measurement, Phased array antenna calibration

  • Maximum quiet zone size

    240 cm

ANTENNA MEASUREMENT

Antenna Measurement FAQs