А.А. Bliznyuk – Senior Research Scientist of Research Laboratory, G.K. Zhukov Air and Space Defense Academy (Tver) E-mail: bliz_alex@mail.ru

S.B. Zhironkin – Dr.Sc. (Eng.), Professor, Head of Research Laboratory, G.K. Zhukov Air and Space Defense Academy (Tver) E-mail: iadrin@mail.ru

А.V. Makarychev – Ph.D. (Eng.), Associate Professor, Senior Research Scientist of Research Laboratory, G.K. Zhukov Air and Space Defense Academy (Tver)

E-mail: elmak@ mail.ru

The work deals with a data link with pseudorandom operating frequency agility in the conditions of two jammings simultaneous activity: barrage jamming and the one centralized in the part of the frequency bandwidth occupied by a signal spectrum. With the consideration of the barrage jamming activity there is the optimal value of the bandwidth part where the second jamming is located providing the maximum value of the demanded relation a signal/hindrance. 

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