Reducing the Energy Consumption of the Transmitting Active Phased Antenna Array of a Low-Orbit Communications Satellite
with a “Jumping” Beam

V. R. Anpilogov; Анпилогов В. Р.; V. V. Denisenkob; Денисенко В. В.; B. A. Levitan; Левитан Б. А.; V. N. Kozlov; Козлов В. Н.; A. M. Shitikov; Шитиков А. М.; A. V. Shishlov; Шишлов А. В.

doi:10.31857/S0033849423080016

Reducing the Energy Consumption of the Transmitting Active Phased Antenna Array of a Low-Orbit Communications Satellite with a “Jumping” Beam

Authors: Anpilogov V.R.¹, Denisenkob V.V.²^,3, Levitan B.A.²^,3^,4, Kozlov V.N.²^,4, Shitikov A.M.²^,4, Shishlov A.V.²
Affiliations:
1. JSC VISAT-TEL
2. PJSC Radiophysics
3. Moscow Aviation Institute (National Research University)
4. Moscow Institute of Physics and Technology (National Research University)
Issue: Vol 68, No 8 (2023)
Pages: 733-741
Section: К 100-ЛЕТИЮ Б.В. СЕСТРОРЕЦКОГО
URL: https://rjsvd.com/0033-8494/article/view/650481
DOI: https://doi.org/10.31857/S0033849423080016
EDN: https://elibrary.ru/UWVIEW
ID: 650481

Cite item

Full Text

Open Access
Restricted Access

Access granted
Restricted Access

Subscription Access

Abstract

The results of the analysis of the energy consumption of the transmitting active phased antenna array (APAA) of a spacecraft of the low-orbit communication system (with broadband access or with direct access to cellular subscribers) have been presented. It has been shown that in order to reduce energy consumption by switching on (off) the emitters, depending on the beam deflection angle from the nadir, it is possible to achieve a significant reduction in the heat release of the spacecraft’s APAA. But this solution is feasible only if the APAA forms one “jumping” beam.

Keywords

energy consumption, active phased antenna array, low-orbit communication system

References

Урличич Ю.М. // Первая миля. 2021. № 3. С. 14.
Анпилогов В.Р. // Технологии и средства связи. 2013. № 5. С. 66.
Анпилогов В.Р. // Технологии и средства связи. 2015. № 4. С. 62.
Анпилогов В.Р., Шишлов А.В., Эйдус А.Г. // Технологии и средства связи. 2015. № 6–2. С. 14.
Анпилогов В.Р., Денисенко В., Зимин И. и др. // Первая миля. 2019. № 3. С. 16.
Анпилогов В.Р, Пехтерев С.В., Шишлов А.В. // Технологии и средства связи. 2020. № S1. С. 69.
Анпилогов В.Р., Пехтерев С., Шишлов А.В. // Технологии и средства связи. Спец. вып. “Спутниковая связь и вещание 2022”. 2021. С. 30.
Анпилогов В.Р., Денисенко В.В., Левитан Б.А. и др. // Технологии и средства связи. 2022. № 6–2. С. 26.
Lua W., Lia J, Miaoa J. et al. // Functional Dianond. 2021. V. 1. № 1. P. 189.
Su Q., Liu J., Xue X., Shi Z. // J. Phys.: Conf. Ser. 2021. V. 2083. P. 1.
GPP TR 21.917 V17.0.1 (2023-01). 3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Release 17 Description; Summary of Rel-17 Work Items (Release 17). Valbonne: 3GPP Organizational Partners. 2022.
FCC Report. Database Report/Search Tool for FCC Information. https://fcc.report/IBFS/SAT-LOA-20210511-00064.
Rec. ITU-R SF.1482. Maximum allowable values of power flux-density (pfd) produced at the Earth’s surface by non-GSO satellites in the FSS operating in the 10.7–12.75 GHz band. Geneva: ITU, 2000.
Анпилогов В.Р., Афонин A.A. // Электросвязь. 2011. № 7. С. 45.
Шишлов А. В., Левитан Б. А., Топчиев С.А. и др. // Журн. радиоэлектроники. 2018. № 7. С. 1.