A RADIOSONDE RECEIVER DEVICE FOR UPPER AIR OBSERVATION OF MULTI CHANNELS

摘要

The present invention relates to a radiosonde receiver device for multi-channel upper-air observation, the device comprising a multi-channel radiosonde receiver which receives meteorological data obtained by observing meteorological conditions such as the temperature, air pressure, and humidity of upper air from a radiosonde capable of wireless transmission in a time-division manner and digitally samples and outputs a meteorological aid frequency including the meteorological data in full ranges (400.0-406 MHz, BW = 6 MHz); a personal computer (PC) which receives a digital signal digitally sampled from the multi-channel radiosonde and restores the meteorological data through an analysis process of the digital signal; and a USB & Ethernet interface which facilitates signal transmission and reception through a communication protocol between the multi-channel radiosonde receiver and the PC.