??????? ??? ????????? ?????????? ???????? ????????? ?????????? ???????? ??????????? ?????????? ?????.
Електронний архів Житомирського державного технологічного університету
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
??????? ??? ????????? ?????????? ???????? ????????? ?????????? ???????? ??????????? ?????????? ?????.
The system for indirect determination of antenna component of effective surface scattering aperture antennas. |
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| Creator |
????????, ?'??????? ?????????
????????, ????? ?????????? |
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| Description |
??????? ???????? ?? ?????? ????????????, ? ???? ?? ??????????? ???????? ????????? ?????????? ???????? ??????????? ????? ?? ???????, ? ???? ???? ???????????? ? ???????????????? ??????? ??????? ???????????, ??????? ? ????????????, ??????????????, ???????????????. ??????? ??? ????????? ?????????? ???????? ????????? ?????????? ???????? ??????????? ?????????? ????? ??????? ????????? ??????????? ??????? ????? ?? ????????, ?????????? ???? ?? ???? ???????????? ?????? ?? ???????????? ??????. ?? ????????????? ?????? ?????????? ????????? ???????? ?? ????????? ????????????. ??????? ?????????? ?'?????? ?? ?????????? ?? ?????????? ??????????? ??????? ????? ?? ???????? ???????????? ??????????, ?????????????? ?????????, ????????????? ????????? ???????, ?????????? ?????? ?? ????????????? ??????????. ?????? ?? ?????? ?????? ?????????????? ?????????? ???????? ?'?????? ?????????? ?? ????????? ??????? ????????????? ?? ????????????? ???????. ????????? ?????????: ??????? ????????? ??????? ??????????? ???????? ????????? ?????????? ???????? ??????????? ?????????? ?????. The invention belongs to the field of radio engineering, namely to the measurement of antenna component of effective surface scattering antennas and matrix, and can be used in radio electronic means for different purposes, particularly in radio location, radio navigation and radio astronomy. The system for indirect determination of antenna component of effective surface scattering aperture antennas contains standing wave ratio voltage meter, directed from one to another transmitting antenna and investigated antenna. The reflector antenna and coordinated loading are turned on to the investigated antenna. The polarization attenuator, irregular E-H tee, detector section and measuring amplifier are entered and turned on series connection to the standing wave ratio meter the voltage of high-precision frequency meter. The first and the second outputs of irregulat E-H tee are connected in line (as consistent) with reference moving load and transmitting antenna. The significant improvement: essential reduction of measurement error of antenna component of effective surface scattering aperture antennas. |
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| Date |
2016-03-25T10:50:30Z
2016-03-25T10:50:30Z 2014 |
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| Type |
Other
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| Identifier |
http://eztuir.ztu.edu.ua/123456789/2291
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| Language |
uk
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| Relation |
106557;
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| Publisher |
????
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