Развитие радиофизических методов активного воздействия на высокоширотную ионосферу : сборник научных трудов / Рос. акад. наук, Кол. науч. центр, Поляр. геофиз. ин-т ; [отв. ред. А. А. Арыков].

Roizen A .M ., Vasilyev A .N ., Shnayderman B .A . Plant- generator of powerful electromagnetic impulses and receiveing arrangement of the diagnostical complex. Basic principles of the project of the powerful impulse transmitter ere discussed. Special attention is given to the system of energy accumulating, communicati on system and antenna-fider system. Some results of a modelling of a transmitter modul are presented. An ar rangement for receiving and analysing of single pulses is discribed. Vasilyev A .N ., Voronin A . I . , Noskov S .P ., Petrunkin M.A. Realization of the method of protons registrati on in the case og modulated weak light streams. A technique of modulated weak light streams registra tion based on the realization of the proton registration method is suggested. A block-scheme of arrangement for proton registration is given and a principle of its operating is described. The scheme of specializing deliver of the voltage and a pulse repetitor that coordinate the anode load with the signal cable are presented. This technique is compared with the previous one. It is shown that more than twofold increase of the signal to noise ratio can take place in case of realizing the suggested technique. Petrurikin M.A. Difractional selective interferometer: the efficiency of the analyzing light flux using. The optical scheme of the improved interferometer with a compensating prism is represented. The possibili ties of the registration efficiency increasing of the ana lyzing light flux are discussed. 78