The next, eighteenth — No. 2 (18) 2019, the Al’manac of Modern Metrology is mainly devoted to radio engineering measurements, sets the tasks of metrological support of this area, discusses prospects for the development of the main metrology problems in radio electronics, one of the most important parts of the system for ensuring the uniformity of measurements in the country.
Published works determine the main directions of development of radio engineering and radio electronic measurements at the present stage.
The articles contain the results of research in the field of measurements of parameters of radio signals, antenna systems, measurements in the radio-frequency paths.
The problems of improving the reference base in the field of radio measurements are traditionally discussed.
Special attention is paid to measuring the characteristics of the GNSS navigation signal.
An assessment of the use of digital technology, in particular a digital oscilloscope, high-precision measurements, the features of the metrological assurance of measuring instruments on a digital basis.
PREFACE OF THE CHIEF EDITOR
Metrology in radio electronics — one of the most important links of the system for ensuring the unity of measurements page 8
I. METROLOGICAL SUPPORT: TASKS, DEVELOPMENT PROSPECTS
Current tasks of metrological assurance of radio technical measurements page 11
N.R. Bazhenov, A.V. Mylnikov, I.M. Malay
New tasks of metrological assurance of measurements of parameters of radiotechnical signals page 23
V.N. Egorov, V.L. Masalov, E.Yu. Tokareva, O.O. Altaev
State and prospects of dielectric measurements page 37
II. STANDARDS. IMPROVEMENT AND DEVELOPMENT PROSPECTS IN THE FIELD OF MEASUREMENTS OF PARAMETERS OF ANTENNA SYSTEMS, MICROWAVE POWER IN RADIO FREQUENCY AND WAVEGUIDE PATHS
V.A. Semenov, A.V. Koudelny, V.A. Perepyolkin, I.P. Chirkov
Prospects of standards development in the field of microwave power measurements in radio frequency ducts page 46
A.I. Matveev, V.A. Perepyolkin
Standards-carriers of microwave power in waveguide ducts on the basis of multi-probe transducers page 65
K.I. Kurbatov, M.S. Shkurkin
Determination of requirements and development of measures for reproducing and transferring of units of the coefficient of strengthening and distributions of relations of stresses of the field in the far area page 73
III. THEORETICAL AND PRACTICAL BASICS OF MEASUREMENT
O.S. Alekseev, S.E. Gavrilova, A.N. Gribanov, A.E. Dorofeev, I.E. Makushkin, G.F. Moseychuk, A.I. Sinani
Dynamic directional diagrams as a means of determining the PAA characteristics page 80
IV. METROLOGICAL PROBLEMS OF SATELLITE RADIO NAVIGATION
A.V. Malyshev, M.A. Ozerov
Method of measuring the characteristics of a multicomponent GNSS navigation signal page 120
V. MEASUREMENT METHODS, DEVELOPMENT OF RADIO METERING EQUIPMENT
P.V. Miliaev, Yu.N. Kalinin, D.I. Savchenko
Modern methods and measuring instruments of radio engineering antenna characteristics page 133
V.G. Guba, O.N. Bykova, A.A. Savin, S.A. Zaostorvnykh
Methods of measurement the transmission-line parameters. Testing the cable connectors with spatially different connectors page 158
Yu.D. Bolmusov, V.A. Martynov
Features of construction of high-frequency calibrators of ac voltage page 171
VI. METROLOGICAL PROVISION OF MEASURING INSTRUMENTS ON A DIGITAL BASIS
A.V. Aprelev, V.S. Belyaev, V.N. Shorin
Metrology of digital flows of information in packet networks of data transmission page 180
Features of metrological assurance of measuring instruments of harmonic factor on digital basis page 192
Prospects of metrological assurance of digital communication networks page 214
Measurement of the harmonic factor and the relative level of harmonics using a digital oscilloscope page 218
B.A. Konobeev, A.V. Kleopin, I.V. Obukhov, V.V. Okunev-Rarakin
Assessment of the degree of identity of input channels of digital oscilloscopes page 225
VII. FOUNDERS OF METROLOGY DIRECTIONS
Lev Moiseevich Zaks page 229