| Zerkal'nye Antenny Contributor(s): Yurtsev Oleg (Author), Naumovich Nikolay (Author), Baty Sergey (Author) |
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ISBN: 3659184233 ISBN-13: 9783659184239 Publisher: LAP Lambert Academic Publishing OUR PRICE: $60.53 Product Type: Paperback Language: Russian Published: October 2012 |
| Additional Information |
| BISAC Categories: - Science | Astronomy |
| Physical Information: 0.36" H x 6" W x 9" (0.52 lbs) 156 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: V knige privodyatsya rezul'taty chislennogo modelirovaniya razlichnykh tipov zerkal'nykh antenn: odnozerkal'noy antenny s parabolicheskim reflektorom polnogo profilya, odnozerkal'noy antenny tipa Offset, dvukhzerkal'noy antenny Kassegrena, dvukhzerkal'noy antenny s ploskim kontrreflektorom i shirokougol'nym skanirovaniem, monoimpul'snykh odnozerkal'noy i dvukhzerkal'noy antenn. Rassmatrivayutsya raspredeleniya polya v dal'ney i blizhney zonakh, zavisimost' diagrammy napravlennosti i koeffitsienta napravlennogo deystviya ot geometricheskikh parametrov elementov antenn, voprosy optimizatsii po maksimumu koeffitsienta napravlennogo deystviya i urovnyu bokovykh lepestkov. Osnovnye zakonomernosti illyustriruyutsya grafikami, udobnymi dlya ispol'zovaniya pri proektirovanii antenn. |