COMPACT SCANNING DOPPLER POLARIMETRIC RADAR

PURPOSE:

Real-time measurements of cloud and precipitation characteristics, including simultaneous measurements for co- and cross-polarization of spatial reflection profiles, velocity and Doppler spectrum.

TECHNICAL CHARACTERISTICS:

    • Frequency, GHz – 34.8 ± 0.15
    • Pulse power, kW – 2.5
    • Maximum range, km – 60
    • Differences in range, m – 15-60
    • Antenna diameter, m – 0.5
    • Antenna beam width, deg. – 1.2 × 1.2
    • Polarization isolation, dB – -40
    • Receiver noise figure, dB – 3.5
    • Receiver dynamic range, dB – 90
    • Number of strobes – 1000
    • FFT length – 128; 256; 512, 1024
    • Number of spectra, averaged – 1 – 32768
    • Sampling frequency, MHz – 125
    • Calibration accuracy, dB – ± 0.5
    • ADC Differences – 16 bit
    • DSP PCI bus type – 64 bit
    • PC OS – Linux
    • Azimuth, deg. – -180 … + 180
    • Elevation angle, degrees – ..90
    • Scanning speed, deg. / C – 90
    • Positioning accuracy, deg. – 0.1º
    • Supply voltage, Hz – -15%; fifty
    • Power consumption (max.), W – 400
    • Weight, kg – 190
    • Dimensions, mm – 1800 × 1200 × 1000
    • Operating temperature range, ° C – -40 … + 50.

ADVANTAGES:

Work offline in a remote location. Permanent calibration system. Possibility of remote monitoring, diagnostics and obtaining real-time measurement data on the Internet.

RECOMMENDED FIELD OF APPLICATION:

Meteorology.

 

 

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