FIELD: measuring equipment.
SUBSTANCE: invention relates to measurement equipment and can be used for measurement of frequency of continuous and pulsed microwave signals. Digital receiver for rapid measurement of frequency consists of in-phase power divider, second output of which is connected to input of delay line, first and second ADC, which outputs are connected to the clock generator computer, which cycles the first and second ADC. Additionally, the first and second sampling-storage device are introduced, wherein the first output of the in-phase power divider is connected to the input of the first sampling-storage device, output of delay line is connected to input of second sampling-storage device, outputs of first and second sampling-storage devices are connected to inputs of first and second ADC, respectively, clocking signal to storage sampling devices comes from ADC clock oscillator.
EFFECT: technical result is expansion of digital receiver frequency band.
1 cl, 1 dwg
