| 摘要 |
FIELD: radio engineering. ^ SUBSTANCE: method is based on generation of amplitude-manipulated excitation voltage by a driving oscillator, from the moment of supply of which in the time interval from one and half to three milliseconds an amplification ratio is set in the preliminary amplification cascade, which corresponds to the capacity of the outlet cascade within the limits from forty to fifty percent of rated capacity, and as the specified delay expires, in the preliminary amplification cascade an amplification ratio is set, which corresponds to the rated capacity of the outlet cascade. Two versions of radio transmitters are proposed to implement this method. ^ EFFECT: reduced intensity of transition processes. ^ 3 cl, 5 dwg |
