FIELD: radio engineering and radio communications. SUBSTANCE: random-signal generator that is designed for operation in comprehensive frequency band and may be used in developing noise generators has sine-wave oscillator, clock generator, three frequency dividers, pseudorandom-sequence generator, six modulo two adders, two band filters, Schmidt flip-flop, five attenuators, line adder, and matching unit. EFFECT: enlarged random- signal spectrum and enhanced uniformity of this signal. 1 cl, 3 dwg
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