№ 2 (18) 2019

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.

CONTENTS

PREFACE OF THE CHIEF EDITOR
S.I. Donchenko
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
I.M. Malay
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
S.V. Bezdenezhnykh
Features of metrological assurance of measuring instruments of harmonic factor on digital basis       page 192
O.V. Kaminsky
Prospects of metrological assurance of digital communication networks       page 214
A.V. Kleopin
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