SCRMP01

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SCRMP-01 Conventional Millimeter Wave Dual-Polarization Cloud Measuring Radar
 
 

Introduction
SCRMP-01 conventional millimeter wave dual-polarization measuring cloud radar can detect weather targets of small drops, even a few microns in diameter, in addition to providing cloud echo intensity, it can also provide further information of the cloud echo depolarization ratio to supply with the spatial distribution of clouds, cloud height, cloud thickness, cloud phase (ice phase, aqueous phase, mixed phase) and other information, the radar is the ideal tool to study microphysical formation and development processes of cloud and precipitation. Applying to airports, ports, weather, atmospheric physics research departments, it detects clouds detection and close distance precipitation detection.

Parameters

Technical Features
· High gain, low side lobe parabolic antenna
· Fixed polarized emission, orthogonal dual polarization receiving simultaneously
· Narrow pulse modulator, power magnetron transmitter
· High stability modular receiver , high-speed signal processor based on FPGA
· Transceiver unit and antenna synchronous rotation, realizing antenna whole-space scanning without rotating joints 
· Antenna positioning calibration using solar noise , target angle positioning is more accurate

Applications

 Main Performance Specification:

 

 

Operating frequency

35.01GHz±10MHz

Detection distance

≥30km

Intensity measuring range

-50~+20dBZ

Linear depolarization ratio measurement range

-30-5dB

Antenna scanning

0360°in azimuth 090°in elevation

Antenna form

Feed forward round paraboloid, 1.5m diameter

Antenna gain

≥51dB

Beam width

≤0.4°

Polarization

Transmitting 45°slash polarizationrecieving echo signals 45°/135°slash polarization component synchronously

Transmit power

≥20kWPulse power

Pulse width

0.5μs

Repetition frequency

1600Hz

Receiver noise figure

≤4.5dB

Signal processing library length

75m

Output products

Cloud reflectivity, linear depolarization ratio