Bibliographic Details
| Title: |
A Mobile Full-Revolving Radiometric Complex for Astronomical and Atmospheric Research. |
| Authors: |
Bolshakov, O. S.1 (AUTHOR), Bubnov, G. M.1 (AUTHOR), Vdovin, A. V.1 (AUTHOR), Vdovin, V. F.1 (AUTHOR), Gladishev, V. O.2 (AUTHOR), Gunbina, A. A.1 (AUTHOR), Dubrovich, V. K.3 (AUTHOR), Zemlyanukha, P. M.1 (AUTHOR), Kauc, V. L.2 (AUTHOR), Krasilnikov, A. M.1 (AUTHOR), Lesnov, I. V.1 (AUTHOR), Mansfeld, M. A.1 (AUTHOR), Mineev, K. V.1 (AUTHOR) mineevkv@gmail.com, Sharandin, E. A.2 (AUTHOR) |
| Superior Title: |
Instruments & Experimental Techniques. Feb2023, Vol. 66 Issue 1, p119-126. 8p. |
| Subject Terms: |
*ANTENNAS (Electronics), *INTEGRATED optics, *WAVEGUIDES, *RADIOMETERS, *ELECTRONIC data processing |
| Abstract: |
A radiometric complex for astronomical and atmospheric research in the 3-mm wavelength range has been developed. The radiometer is assembled according to the modulation scheme with a mechanical obturator based on oversized quasi-optical waveguides. A Cassegrain antenna with 1° far-field pattern at a −3 dB level is used as the antenna system. Calibration is carried out using a built-in noise generator. The receiving system of the radiometer, together with the antenna, is placed on a two-coordinate turntable for observations in a selected region of the celestial sphere. Control, as well as capture and processing of experimental data, are performed remotely using the developed software. [ABSTRACT FROM AUTHOR] |
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