Transactions Is. 48. — SPb.: IAA RAS, 2019.

ISBN 978-5-93197-062-2

Transactions Is. 48. — SPb.: IAA RAS, 2019.

This special issue of the Transactions of IAA RAS contains the materials of the All-Russian Radio Astronomy Conference "Radio Telescopes, Instruments and Methods of Radio Astronomy", which took place in September 2019 in the IAA RAS, St. Petersburg. The articles presented in this and next issues are devoted to the current state of Russian radio telescopes and the directions of their development, domestic and foreign projects of new instruments, antennas and antenna-feeder devices, equipment and methods for achieving high sensitivity, digital and information technologies in radio astronomy, as well as protection from interference. Particular attention is paid to the current state and directions of development of the VLBI.

The results of the most recent IAA RAS scientific investigations are included in this collection as well.

These articles are written for specialists in physics and astronomy.


T. S. Andreeva, A. V. Isaenko, A. A. Tsaruk, G. N. Ilin, S. A. Grenkov, I. A. Rahimov RFI at the “Svetloe” Observatory 3
L. A. Vedeshin On the Implementation and Coordination of Russian and International Projects of Remote Sensing of the Solar System and the Galaxy Planets 10
A. F. Dravskikh, N. G. Peterova, N. A. Topchilo Methods and Results of the Search for a Neutral Hydrogen Line at the Frequency of 9.85 GHz in Solar Radiation 15
V. V. Dubarenko, A. Yu. Kuchmin, Yu. N. Artyomenko, A. M. Kornyushin Control of the RT-70 Radio Telescope with an Adaptive Surface over the Millimeter Range 29
N. A. Dugin, T. M. Zaboronkova, E. N. Myasnikov, G. R. Belyaev, V. G. Lobastov Microwave Antennas Made of a Graphene-Containing Material 34
N. A. Dugin, A. V. Kalinin, Ju. V. Tikhomirov, V. V. Petrov, G. B. Buzik, V. O. Medyannikov, V. V. Shishkina Comparison of the Possibilities of Optical and Radio Astronomy Methods for Measuring the Parameters of Large Antennae 41
M. Zotov, D. Ivanov, I. Pozdnyakov, E. Khvostov, V. Chernov The Dual Chanel X-band Receiving System for a Prototype of Radio Telescope RT-4 50
V. P. Ivanov, A. V. Ipatov, I. A. Rahimov, S. A. Grenkov, T. S. Andreeva Radio Observations of Supernova Remnants Using the RT-32 Radio Telescope at the “Svetloe” Observatory of the IAA RAS 56
B. Z. Kanevsky, M. G. Larionov, A. E. Volvach, V.A. Zuga, A. V. Kovalenko, A. M. Kutkin, A. I. Smirnov, S. V. Sazankov, D. I. Suvorin, B. L. Kogan, R. A. Cherny Radio Engineering Complex for Scientific Experiments in the Multi-frequency Synthesis Mode 64
A. V. Krokhalev Built-in Local Oscillators for Radio Astronomy Receiving Systems at the 18 cm Wavelength 70
A. V. Krokhalev L-band Wideband Frequency Converters for Radio Astronomy Receiving Systems 75
K. A. Lapaev, V. V. Oreshko Automated Beam Control System of the BSA LPI Radio Telescope 81
L. I. Matveenko VLBI — a Window into the Universe 85
A. Tsaruk, A. Karpichev, A. Vytnov, K. Mikitchuk, A. Chizh, S. Malyshev Calibration of the Radio Telescope’s Time Scale Path to Provide Clock Synchronization Using VLBI 92
V. А. Shor, D. Е. Vavilov, Т. А. Vinogradova, N. B. Zheleznov, А. V. Zaitsev, О. М. Kochеtоva, V. B. Кuznetsov, Yu. А. Chernetenko “Prognoz” Program for the Prediction of Сollisions of Asteroids with the Earth and the Moon Part 1. Monitoring the Close Approaches and Collisions of Celestial Bodies with the Earth and the Moon 100