GR-342CW dual-band dual-polarization all-solid-state FM continuous wave radar works in Ka and W bands, adopts all-solid-state transmitter, dual-antenna system with transceiver isolation and FM continuous wave technology. The main application goals of radar are to observe the three-dimensional dynamic structure of non-precipitating cloud systems and weak precipitation clouds, identify the phase state, water content, and airflow distribution in the cloud, and then infer the microphysical structure parameters in the cloud. The radar is not only suitable for meteorological departments at all levels, but also has a wide range of applications in aviation, agriculture, transportation, water conservancy, atmospheric physics research and other fields.
Features
GR-342CW dual-band dual-polarization all-solid-state FM continuous wave radar works in Ka and W bands, adopts all-solid-state transmitter, dual-antenna system with transceiver isolation and FM continuous wave technology. The main application goals of radar are to observe the three-dimensional dynamic structure of non-precipitating cloud systems and weak precipitation clouds, identify the phase state, water content, and airflow distribution in the cloud, and then infer the microphysical structure parameters in the cloud. The radar is not only suitable for meteorological departments at all levels, but also has a wide range of applications in aviation, agriculture, transportation, water conservancy, atmospheric physics research and other fields.
Main Feature
• Independent dual-antenna system for transmitting and receiving;
• Dual-band shared parabolic antenna;
• FM continuous wave technology;
• All solid-state transmitter;
• High gain, low sidelobe antenna;
• Low noise, large dynamic digital receiver;
• Continuous operation around the clock;
• Remote monitoring, unattended.
Main Specifications
working frequency:
35GHz±0.1GHz (Ka band);
94GHz±0.1GHz (W band);
Peak power:
≥50W (Ka band);
≥15W (W band);
Detection distance: ≥30km;
Distance resolution: 5m/10m/30m;
Output parameter measuring range:
Intensity: -40dBZ ~ +40dBZ;
Speed: -20m/s ～ +20m/s (Ka band);
-9m/s ～ +9m/s (W band);
Spectrum width: 0m/s ~ 8m/s;
Antenna scanning range: azimuth: 0°～360°;
Pitch: 0°～+90°;
Power supply voltage: single-phase 220V±10%, 50Hz±5%;
Power consumption of the whole machine: ≤5kW;
Output products: reflectivity (Z), radial velocity (V), velocity spectral width (W), differential reflectivity factor (ZDR), differential propagation phase shift (ΦDP), horizontal linear depolarization rate (LDRH), vertical linear Depolarization rate (LDRV) and zero correlation coefficient (ρOHV), etc.
