Active Array Measurement and Calibration
The capacity of active phased-array antennas to form a single or multiple focused beam(s) makes them ideal for the complex environments of 5G mobile technology or satellite communications, among others.
With phased array antennas becoming more popular for multi-beam 5G applications in the telecommunications industry, the correct calibration of these antennas is also now paramount.
Using the very latest calibration measurement techniques, we can reconstruct the relative phase between individual radiating elements to form a collimated antenna beam. For active phased array antenna, the amplitude and phase for each element is also processed by powerful post-processing tools to verify the desired aperture taper, or beam shape.
관련 제품
관련 리소스
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On demand Webinar - Advanced Antenna Measurements and Diagnostics: Enhancing Space, Defense, and Personal Communications Systems
Webinars
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Accurate Antenna Characterisation at VHF/UHF Frequencies with Plane Wave Generator Systems
Technical Papers
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Over the Air Testing of Active Antenna System Base Stations in Compact Antenna Test Range
Technical Papers
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Reduced Sampling in NF Antenna Measurement Using Numerical Defined Expansion Functions
Technical Papers
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Comparative Testing of Devices in a Spherical Near Field System and Plane Wave Generator
Technical Papers
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Accurate Measurement of Transmit and Receive Performance of AAS Antennas in a Multi-Probe Spherical NF System
Technical Papers
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Experimental validation of Reference Chip Antennas for 5G Measurement Facilities at mm-Wave
Technical Papers
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Experimental Validation of Linear Multiprobe Arrays for Fast and Accurate PNF Antenna Characterizations
Technical Papers
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Uncertainty of a VHF CubeSat Measurement based on the Synthetic Probe Array Technique
Technical Papers
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Advancements in Antenna Measurement Techniques With Application to Civilian & Military Wireless Communication Devices
Technical Papers
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Advancing Spherical Near-Field Probe Technology Design and Validation of High Precision Wideband 3dB_180° Couplers
Technical Papers
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A Dielectric Linear-to-Circular Polarization Converter Exploiting Uniaxial Anisotropy
Technical Papers
