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Information × Registration Number 0206U005772, 0105U008221 , R & D reports Title Metrological assurance of time&frequency system the radio telescope RT-70 popup.stage_title Head Kleiman Alexandr S., Registration Date 24-05-2006 Organization Khakov State Research institute of metrology popup.description2 Verification of work ability of high-precision of time system of radio telescope PT-70 (hydrogene standards Ч1-75, Ч1-80, Ч1-80A and rubidium frequency standard СЧВР-3A) is conducted. Metrological verification showed: 1) Technical state of the standards corresponds to the requirements of TU and TO; 2) the error of frequency tuning СЧВР-3A is 2,5*10^-12. The realized model of the device for filtration of phase noises of the signal of 5 MHz corresponds to the requirements of TT and essentially improves the characteristics of modulated by noises signal Product Description popup.authors popup.nrat_date 2020-04-02 Close