SU1095107A1 - Method of determination of receiving-transmistting aerial characteristics - Google Patents
Method of determination of receiving-transmistting aerial characteristics Download PDFInfo
- Publication number
- SU1095107A1 SU1095107A1 SU813412497A SU3412497A SU1095107A1 SU 1095107 A1 SU1095107 A1 SU 1095107A1 SU 813412497 A SU813412497 A SU 813412497A SU 3412497 A SU3412497 A SU 3412497A SU 1095107 A1 SU1095107 A1 SU 1095107A1
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- SU
- USSR - Soviet Union
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- antenna
- area
- backscattering
- effective
- studied
- Prior art date
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- Aerials With Secondary Devices (AREA)
Abstract
СПОСОБ ОПРЕДЕЛЕНИЯ ХАРАКТЕРИСТИК ПРИЕМОПЕРЕДАЮЩЕЙ АНТЕННЫ путем измерени ее эффективной площади обратного рассе ни в дальней зоне, по которой определ ют характеристики исследуемой приемопередающей антенны, отличающийс тем, что, с целью упрощени эффективную площадь обратного рассе ни исследуемой приемопередающей антенны измер ют в ближней зоне, после чего в ближней зоне исследуемой приемопередающей антенны устанавливают калиброванный рассеиватель с размерами апертуры, совпадающими с размерами апертуры исследуемой приемопередающей антенны, измер ют ее эффективную площадь обратного рассе ни и определ ют погрещность измерени эффективной площади обратного рассе ни в ближней зоне а ko с учетом полученной погрешности восстанавливают значение эффективной площади обратного рассе ни исследуемой приемопередающей антенны в дальней зоне.A method for determining the characteristics of a receiving antenna by measuring its effective backscatter area in the far zone, which is used to determine the characteristics of the receiving transceiver antenna being studied, which, in order to simplify the backscattering area of the transmitting transmitting antenna under study, is measured in the near zone, after which in the near zone of the transceiver antenna being investigated, a calibrated diffuser is installed with aperture sizes that coincide with the dimensions of the aperture of the investigated n iemoperedayuschey antenna, measured its effective area backscattering and determining pogreschnost measuring the effective area of backscattering in a near zone and with the ko resulting error value of the effective area is reduced backscattering investigated transceiver antenna in the far field.
Description
СО СПSO JV
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813412497A SU1095107A1 (en) | 1981-12-21 | 1981-12-21 | Method of determination of receiving-transmistting aerial characteristics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813412497A SU1095107A1 (en) | 1981-12-21 | 1981-12-21 | Method of determination of receiving-transmistting aerial characteristics |
Publications (1)
Publication Number | Publication Date |
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SU1095107A1 true SU1095107A1 (en) | 1984-05-30 |
Family
ID=21002910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813412497A SU1095107A1 (en) | 1981-12-21 | 1981-12-21 | Method of determination of receiving-transmistting aerial characteristics |
Country Status (1)
Country | Link |
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SU (1) | SU1095107A1 (en) |
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1981
- 1981-12-21 SU SU813412497A patent/SU1095107A1/en active
Non-Patent Citations (1)
Title |
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1. ТИИЭР, 1973, т. 61, № 12, с. 5-73. 2. Appel-Hansen J. Accurate determination of gain radiation peterns by radar cross-section measurements. Trans Antenn. and Propag., 1979, 27, № 5, p. 640-649 (прототип). * |
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