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Phased array measurement
Automated element-by-element calibration and beam steering measurement for arrays of up to 1024 elements, from 0.5 to 40 GHz.
Discuss your project
Key specifications
- Operating frequency
- 0.5 – 40 GHz
- Bandwidth
- Up to 5 GHz
- Phase accuracy
- ±0.5°
- Amplitude accuracy
- ±0.5 dB
- Array elements
- Up to 1024
- Scanning range
- ±60°
- Pattern resolution
- Better than 0.1°
What it does
The phased array system tests and characterizes phased array antennas, combining pattern measurement with automated calibration so array performance can be controlled and optimized precisely.
Automated calibration
- Independent calibration of each element's phase and amplitude
- Real-time monitoring and adjustment for long-term stability
- Phase and amplitude error under ±0.5°
Beam steering measurement
- Full-range beam scanning to ±60°
- Pattern resolution better than 0.1°
- Real-time beamforming and optimization
Used for
5G base stations
- Measurement and calibration of 5G base station antennas
Satellite communications
- Calibration of satellite communication antennas
Radar
- Verification of radar systems
Planning a measurement system?
Tell us the antennas you need to measure, the frequency range and the space you have. Our engineers will propose a configuration, from chamber and positioner to software.
Contact WiSPEC