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Dual Polarization Weather Radar

This dual polarization weather radar delivers way more useful data than older single-polarization models. It gives you extra measurements like differential reflectivity, correlation coefficient, and phase shift. These details let you tell apart rain, hail, snow, and even non-weather targets clearly.
You can spot ground clutter, sea echoes, and false signals easily with the correlation coefficient data. The dual-polarization readings also help you estimate rainfall amounts more accurately, analyze storm structures, and pick out strong updrafts. That cleaner, richer data makes your forecasts way more reliable.

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Description

You can spot ground clutter, sea echoes, and false signals easily with the correlation coefficient data. The dual-polarization readings also help you estimate rainfall amounts more accurately, analyze storm structures, and pick out strong updrafts. That cleaner, richer data makes your forecasts way more reliable.

Features

This radar uses a 1D digital active phased array, all solid-state. Transmit and receive are fully digital, fully coherent. It's pulse Doppler, dual-polarized too. No moving parts to wear out, no high-voltage tubes. Everything's digital and steady.

When the beam tilts off the boresight, things shift. Transmit/receive beamwidth changes. Antenna gain and pointing aren't perfect anymore. That messes with detection accuracy and data quality. We fix that with calibration and correction. Keep those shifts from ruining your data.

You get all the tools here: narrow transmit/narrow receive, wide transmit/narrow receive. Single beam, multi-beam. Adjust resolution and pulse compression ratio. Use beam multiplexing too. Optimize data formats to get the most out of the phased array radar.

Technical indicators

Parameter	Specification
Detection Range (km)	≥ 460
Range Resolution (m)	≤ 62.5
Azimuth/Elevation Angular Resolution (°)	≤ 0.01
Reflectivity Resolution (dBZ)	≤ 0.5
Spectrum Width Resolution (m/s)	≤ 0.5
Reflectivity Calibration Error (dB)	-1.0 ~ 1.0
System Phase Noise (°)	≤ 0.06
Ground Clutter Suppression (dB)	≥ 60.0
Maximum Antenna Azimuth Scan Speed (°/s)	≥ 60
Average of Peak Output Power (kW)	≥ 650
Receiver Linear Dynamic Range (dB)	≥ 115
Receiver Noise Figure (dB)	≤ 3.0

Application fields

We combine data from conventional S-band operational radars with compact radar network fusion technology, and coordinate X-band phased array radars to work in sync.

The X-band phased array radar analyzes real-time weather conditions through network fusion data. It automatically identifies different weather types and switches to matched observation modes. This coordinated teamwork greatly improves monitoring accuracy and early warning capabilities for severe convective weather.

Why Choose Our Dual Polarization Weather Radar

This dual-polarization weather radar outperforms older single-polarization models in every practical way. It captures extra data like differential reflectivity and correlation coefficient, so you can clearly tell rain, hail, snow, and even non-weather clutter apart. That means you spot ground and sea echoes instantly, estimate rainfall more accurately, and pick apart storm structures and strong updrafts with ease. The cleaner, richer data directly makes your forecasts far more reliable.

Customization Support

We can deploy environments and customize system configurations to meet different needs. Sometimes, this involves integration work and new system architecture arrangements, including: