DIGITAL SYSTEMS radiosonde atmospheric sounding

摘要

The invention relates to the measurement of the vertical profile of meteorological parameters atmosphere aerological radiosondes (ARP): temperature, humidity, pressure, digital processing of the measured values ​​and transmission of the code information by radio to a ground radar tracking (tracking). An object is to optimize the construction of the electronic part to reduce ARP GPC with a simultaneous increase in the accuracy characteristics. This object is achieved as follows: The digital radiosonde atmospheric sounding systems, comprising a first, second and third Transmitters meteorological parameters, which are input ARZ analog switch transceiver with an antenna, which is output ARP, program block frequency stabilization consisting of quartz oscillator (resonator), and programmable logic array (PLD), wherein the output switch is coupled to a signal input IN PLD, oUT control outputs of which are connected to the control inputs switch, the crystal oscillator output connected to a clock terminal PLD, a last output connected to the input transceiver.