2
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Министерство образования Российской Федерации
УРАЛЬСКИЙ ГОСУДАРСТВЕННЫЙ ТЕХНИЧЕСКИЙ УНИВЕРСИТЕТ-УПИ
“ПЛОСКАЯ ФАР С ДИСКРЕТНЫМ ФАЗИРОВАНИЕМ”
КУРСОВАЯ РАБОТА
Екатеринбург 2004
Содержание
Введение
1. Исходные данные
2. Параметры ФАР
2.1 Параметры одиночного излучателя
2.2 Параметры антенной решетки
2.3 Схемы питания и фазирования решетки
3. Расчет схемы питания
3.1 Распределение мощности по излучателям
3.2 Расчет делителей мощности
4. Расчет фазовращателей
4.1 Выбор дискрета фазы
4.2 Расчет проходного ФВ
4.3 Расчет шлейфного ФВ
4.4 Коды управления фазой при сканировании
Библиографический список
Введение
В настоящее время антенны СВЧ широко применяют в различных областях
радиоэлектроники. Широкое распространение получили остронаправленные
сканирующие антенны. Сканирование позволяет осуществлять обзор
пространства, сопровождение и определение угловых координат движущихся
объектов. Применение ФАР для построения сканирующих остронаправленных
антенн позволяет реализовать высокую скорость обзора пространства и
способствует увеличению объема информации о распределении источников
излучения или отражения электромагнитных волн в окружающем пространстве.
К современным антенным системам предъявляются жесткие требования к
габаритным размерам, весу. Применение микроэлектронных устройств СВЧ,
выполненных на основе полосковых линий передачи, позволяет значительно
уменьшить массу и размеры антенны.
1. Исходные данные:
1. Частота 1,9 ГГц,
2. Ширина диаграммы направленности (по уровню -3 дб)
wmetafile80100090000031f010000020017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02000240071200000026060f001a00ffffffff0000100000
00c0ffffffb4ffffff00070000b40100000b00000026060f000c004d6174685479706500
00300010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320aa0013e00020000004451ea001c0117000000fb0280fe00
00000000009001010000cc0002001054696d6573204e657720526f6d616e2043797200cc
dd040000002d01010004000000f00100000a000000320aa001440202000000787aa80095
0010000000fb0280fe0000000000009001000000020002001053796d626f6c0002040000
002d01000004000000f001010009000000320aa001f003010000003d00d30017000000fb
0280fe0000000000009001000000cc0002001054696d6573204e657720526f6d616e2043
797200ccdd040000002d01010004000000f00100000a000000320aa00112050200000031
30c000c00011000000fb0220ff000000000000900100000002000200104d542045787472
610002040000002d01000004000000f001010009000000320af4009f06010000006f0059
000a00000026060f000a00ffffffff01000000000010000000fb021000070000000000bc
02000000cc0102022253797374656d00cc040000002d01010004000000f0010000030000
0000000000,wmetafile80100090000031f0100000200170000000000050000000902000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,
3. Уровень боковых лепестков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 дб,
4. Максимальный угол отклонения луча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,
5. Мощность передатчика P=600 Вт,
6 Полосковый резонатор – тип излучателя,
7. Плоскость XOZ.
В данной работе необходимо спроектировать плоскую ФАР с дискретным
фазированием.
2. Подбор параметров ФАР
2.1 Параметры одиночного излучателя
В качестве излучателя в данной работе используется прямоугольный
полосковый резонатор. Материалом подложки служит ФЛАН-10, имеющий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 и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.
Длина волны в свободном пространстве определяется как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мм. Резонансная длина антенны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 мм. Размер а определяет излучение торца резонатора
и входное сопротивление, изменяя его можно добиться требуемого
распределения по мощности. Определение размера а можно найти в разделе
расчета схемы питания. Для упрощения конструкции резонатора смещение от
края
wmetafile8010009000003b8000000020017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c020002c0011200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff80010000c00100000b00000026060f000c004d6174685479706500
00500017000000fb0280fe0000000000009001010000cc0002001054696d6573204e6577
20526f6d616e2043797200ccdd040000002d01000009000000320a600158000100000079
00a80017000000fb0220ff0000000000009001000000cc0002001054696d6573204e6577
20526f6d616e2043797200ccdd040000002d01010004000000f001000009000000320ac0
01110101000000300070000a00000026060f000a00ffffffff01000000000010000000fb
021000070000000000bc02000000cc0102022253797374656d00cc040000002d01000004
000000f0010100030000000000примем равным 0.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Рис. 1 Полосковый излучатель
2.2 Выбор параметров антенной решетки
Поскольку сканирование производится только в одной плоскости XOZ, то шаг
решетки вдоль OX и OY будет определяться по-разному.
Максимально допустимый шаг вдоль оси OX равен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 мм. Назначим dx=75 мм.
Максимально допустимый шаг вдоль оси OY равен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 мм.
Назначим dy=105 мм.
Для заданного уровня боковых лепестков -30 дб выберем закон
распределения
wmetafile8010009000003f5010000030017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02400420121200000026060f001a00ffffffff0000100000
00c0ffffffb6ffffffe0110000f60300000b00000026060f000c004d6174685479706500
00e00009000000fa02000010000000000000002200040000002d010000050000001402fc
014000050000001302fc01eb03050000001402fc012d0f050000001302fc01df11170000
00fb0280fe0000000000009001010000cc0002001054696d6573204e657720526f6d616e
2043797200ccdd040000002d0101000a000000320a6a014c01020000004570ea00c0000a
000000320a88036c00020000004570ea00c00009000000320a6a011711010000007800a8
0009000000320a88032c10010000004100ea0017000000fb0220ff000000000000900100
0000cc0002001054696d6573204e657720526f6d616e2043797200ccdd040000002d0102
0004000000f00101000c000000320ae8032202030000006d617800ae0062007200170000
00fb0280fe0000000000009001000000cc0002001054696d6573204e657720526f6d616e
2043797200ccdd040000002d01010004000000f001020009000000320a80020b08010000
0028007e0009000000320a80028f0b0100000029007e000c000000320a8002430c030000
00636f7300a800c000950010000000fb0280fe0000000000009001000000020002001053
796d626f6c0002040000002d01020004000000f001010009000000320a80025f04010000
003d00d30009000000320a8002e906010000002b00d30009000000320a80026909010000
002d00d30009000000320a6a016b1001000000d700600009000000320a8002a305010000
004400ea0009000000320a8002940a010000004400ea0017000000fb0280fe0000000000
009001000000cc0002001054696d6573204e657720526f6d616e2043797200ccdd040000
002d01010004000000f001020009000000320a80027d08010000003100c00017000000fb
0220ff0000000000009001000000cc0002001054696d6573204e657720526f6d616e2043
797200ccdd040000002d01020004000000f001010009000000320ad4014c0e0100000032
00700010000000fb0280fe0000000000009001010000020002001053796d626f6c000204
0000002d01010004000000f001020009000000320a6a01350f010000007000d3000a0000
0026060f000a00ffffffff01000000000010000000fb021000070000000000bc02000000
cc0102022253797374656d00cc040000002d01020004000000f0010100030000000000ff
ff. Данному уровню удовлетворяет величина пьедестала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, но учитывая, что при дискретном
характере возбуждения УБЛ возрастет по сравнения с непрерывным, возьмем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. Ширина диаграммы направленности (по
уровню -3 дб) определяет общие геометрические размеры
решетки:wmetafile8010009000003ad0100000300170000000000050000000902000000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м,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 м.
Количество элементов в решетке можно найти как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 и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. Округлим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до 8, тогда размер ly увеличится до 0,84 м.
Общее число элементов в решетке равно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.
2.3 Выбор схемы питания и фазирования решетки
Так как ФАР должна производить сканирование в одной плоскости XOZ, то
управление фазой необходимо осуществлять только по столбцам. Количество
фазовращателей (ФВ) определяется количеством столбцов,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.
Амплитудное распределение поля в плоскости YOZ, т. е. по строкам можно
реализовать изменяя входные проводимости излучателей, тем самым меняя
распределение тока по ним. Для реализации распределения поля по столбцам
выберем параллельную схему питания, т. к. она обеспечивает равенство
электрических длин до всех столбцов АР,и поэтому не требуется
корректировка по фазе. Количество столбцов-16- кратно целой степени
числа 2, поэтому в качестве делителя удобно использовать тройниковый
делитель мощности.
3. Выбор и расчет схемы питания
3.1 Выбор параметров линии передачи
Линия передачи является микрополосковой, т. к. диэлектрическая
проницаемость материала подложки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. Выберем высоту подложки h=3 мм и толщину полоска t=20 мкм,
волновое сопротивление линии =25 Ом, при этом ширина полоска составит
w=9,2 мм. Эти параметры обеспечивают реализуемость конструкции делителей
мощности и ФВ.
3.2 Распределение мощности по излучателям
Амплитудное распределение поля в раскрыве антенны определяется следующим
образом:
f(x,y)=f(x)f(y), где
wmetafile8010009000003d0010000030017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02e00360111200000026060f001a00ffffffff0000100000
00c0ffffffb6ffffff20110000960300000b00000026060f000c004d6174685479706500
00b00009000000fa02000010000000000000002200040000002d010000050000001402fc
01640e050000001302fc01161117000000fb0280fe0000000000009001010000cc000200
1054696d6573204e657720526f6d616e2043797200ccdd040000002d0101000900000032
0a80027c000100000066006b0009000000320a8002f001010000007800a8000900000032
0a6a014e10010000007800a80009000000320a8803630f010000004100ea0017000000fb
0280fe0000000000009001000000cc0002001054696d6573204e657720526f6d616e2043
797200ccdd040000002d01020004000000f001010009000000320a80024e010100000028
007e0009000000320a8002aa020100000029007e0009000000320a800242070100000028
007e0009000000320a8002c60a0100000029007e000c000000320a80027a0b0300000063
6f7300a800c000950010000000fb0280fe0000000000009001000000020002001053796d
626f6c0002040000002d01010004000000f001020009000000320a80029603010000003d
00d30009000000320a80022006010000002b00d30009000000320a8002a008010000002d
00d30009000000320a6a01a20f01000000d700600009000000320a8002da040100000044
00ea0009000000320a8002cb09010000004400ea0017000000fb0280fe00000000000090
01000000cc0002001054696d6573204e657720526f6d616e2043797200ccdd040000002d
01020004000000f001010009000000320a8002b407010000003100c00017000000fb0220
ff0000000000009001000000cc0002001054696d6573204e657720526f6d616e20437972
00ccdd040000002d01010004000000f001020009000000320ad401830d01000000320070
0010000000fb0280fe0000000000009001010000020002001053796d626f6c0002040000
002d01020004000000f001010009000000320a6a016c0e010000007000d3000a00000026
060f000a00ffffffff01000000000010000000fb021000070000000000bc02000000cc01
02022253797374656d00cc040000002d01010004000000f0010200030000000000-
амплитудное распределение поля в плоскости XOZ,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-
амплитудное распределение поля в плоскости YOZ.
Излучатели в столбцах можно представить в виде параллельного включения
их входных проводимостей, тогда распределение поля вдоль строк можно
реализовать как распределение тока на излучателях в соответствии с их
входной проводимостью.
Проводимость излучателей определяется следующим образом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, где j- номер элемента в
столбце.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,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.
Таблица 1
Излучатели12345678Gвх,мСм0,221,776,512126,51,770,22a,
мм2,1176110910961172,1
Конструкцию излучателей в столбце ФАР можно найти в приложении 4.
Далее проведем найдем распределения мощности по излучателям, которое
потребуется для расчета делителей мощности. Обозначим мощность, которая
должна поступать в излучатель как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, где i=1..16, j=1..8. Будем предполагать, что потерь в схеме
питания не существует и вся подводимая мощность Po распределяется между
излучателями. Тогда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определяется как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, где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,wmetafile8010009000003b8000000020017000000000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- координаты i,j-
излучателя
Так как амплитудное распределение симметрично в обеих плоскостях, то и
распределение мощности по излучателям является симметричным, т. е.
достаточно найти мощности для излучателе, находящихся с 1 по 8 столбец и
с 1 по 4 строку. В табл. 1 приводятся результаты расчета (Po=600 Вт)
Таблица 2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,Вт1234567810,0060,0160,0470,1110,2110,3320,4430,50920,0480,12
70,3690,8771,6692,6273,5054,03330,1770,4641,353,2046,1019,59912,8114,744
0,3170,8292,4145,7310,90917,16422,90526,357
3.3 Расчет делителей мощности
В качестве делителя, как отмечалось выше, был выбран тройниковый
делитель.
Все делители-15 шт., можно условно разбить на несколько групп:
m1- делители, имеющий в одном плече 1 столбец (8 шт.)
m2 – делители, объединяющие m1 (4 шт.)
m3- делители, объединяющие m2 (2 шт.)
m4 – делители, объединяющие m3 (1 шт.)
Делитель m4 имеет коэффициент деления по мощности, равный 1. Для
остальных делителей этот коэффициент определяется как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, где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- мощность во втором плече делителя,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- мощность в третьем плече делителя,
Тогда волновые сопротивления /4 трансформаторов определяются как
wmetafile801000900000396010000040017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c026004a0091200000026060f001a00ffffffff0000100000
00c0ffffffbaffffff600900001a0400000b00000026060f000c004d6174685479706500
00b00009000000fa02000010000000000000002200040000002d0100000500000014027c
01a7040500000013026001d80409000000fa02000020000000000000002200040000002d
0101000500000014026801d804050000001302fa011f05040000002d0100000500000014
02fa0127050500000013024e0085050500000014024e0085050500000013024e003c0905
00000014027c027f040500000013027c025c0910000000fb0280fe000000000000900101
0000020002001053796d626f6c0002040000002d01020009000000320a00034000010000
007200d30009000000320a00036403010000007200d30017000000fb0220ff0000000000
009001000000cc0002001054696d6573204e657720526f6d616e2043797200ccdd040000
002d01030004000000f001020009000000320a6003110101000000320070000900000032
0a3e018308010000003200700017000000fb0280fe0000000000009001000000cc000200
1054696d6573204e657720526f6d616e2043797200ccdd040000002d01020004000000f0
01030009000000320aea017f05010000003100c00010000000fb0280fe00000000000090
01000000020002001053796d626f6c0002040000002d01030004000000f0010200090000
00320a00031e02010000003d00d30009000000320aea016c06010000002b00d300170000
00fb0280fe0000000000009001010000cc0002001054696d6573204e657720526f6d616e
2043797200ccdd040000002d01020004000000f001030009000000320aea019a07010000
006b00a80009000000320a08048d06010000006b00a8000a00000026060f000a00ffffff
ff01000000000010000000fb021000070000000000bc02000000cc010202225379737465
6d00cc040000002d01030004000000f0010200030000000000,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, =25 Ом -волновое
сопротивление линии. У всех трансформаторов длина составляет л/4=14,5 мм
Таблица 3
Делителиwmetafile8010009000003b80000000200170000000000050000000902000000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,Ом /
w,ммwmetafile8010009000003b100000002001700000000000500000009020000000004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,Ом/ w,ммm112,6229,4 /7,247,5/ 3,1m122,3729,8 /7,146 /3,4m131,5732
/6,340,1 /4,3m141,1534,2/ 5,736,6 /5,1m217,126,7 /8,371,2
/1,2m221,7531,3 /6,541,5/ 4,1m38,3226,4 /8,576,34/ 1m4135,35 /5,435,35/
5,4
4. Расчет фазовращателей
4.1 Выбор и расчет дискрета фазы
Дискретное фазирование приводит к росту УБЛ, поэтому дискрет фазы
выбирается из учета максимального допустимого роста боковых лепестков и
минимальной дискретности перемещения луча при сканировании.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, где
wmetafile80100090000038a000000020012000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a001a0021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff60020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320a60013e00020000004446ea002f010a00000026060f000a
00ffffffff01000000000010000000fb021000070000000000bc02000000cc0102022253
797374656d00cc040000002d01010004000000f0010000030000000000-дискрет фазы.
Исходя из требований ТЗ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-30 дб, определяем
wmetafile80100090000038a000000020012000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a001a0021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff60020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320a60013e00020000004446ea002f010a00000026060f000a
00ffffffff01000000000010000000fb021000070000000000bc02000000cc0102022253
797374656d00cc040000002d01010004000000f0010000030000000000=2/32. При
этом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.
M=32=wmetafile8010009000003b80000000200170000000000050000000902000000000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, т. е. ФВ является 5- разрядным.
4.2 Расчет проходного ФВ
ФВ на и /2 реализуются на основе проходного ФВ. По заданному сдвигу
фазы
wmetafile80100090000038a000000020012000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a001a0021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff60020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320a60013e00020000004459ea002f010a00000026060f000a
00ffffffff01000000000010000000fb021000070000000000bc02000000cc0102022253
797374656d00cc040000002d01010004000000f0010000030000000000определяется
разность длин отрезков.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Для
wmetafile80100090000038a000000020012000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a001a0021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff60020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320a60013e00020000004459ea002f010a00000026060f000a
00ffffffff01000000000010000000fb021000070000000000bc02000000cc0102022253
797374656d00cc040000002d01010004000000f0010000030000000000=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29 мм, для
wmetafile80100090000038a000000020012000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a001a0021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff60020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d0100000a000000320a60013e00020000004459ea002f010a00000026060f000a
00ffffffff01000000000010000000fb021000070000000000bc02000000cc0102022253
797374656d00cc040000002d01010004000000f0010000030000000000=/2
wmetafile8010009000003b1000000020017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c02a00140021200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff00020000600100000b00000026060f000c004d6174685479706500
00200010000000fb0280fe0000000000009001000000020002001053796d626f6c000204
0000002d01000009000000320a60013e00010000004400ea0017000000fb0280fe000000
0000009001010000cc0002001054696d6573204e657720526f6d616e2043797200ccdd04
0000002d01010004000000f001000009000000320a60012801010000004c00d7000a0000
0026060f000a00ffffffff01000000000010000000fb021000070000000000bc02000000
cc0102022253797374656d00cc040000002d01000004000000f0010100030000000000ce
7f=14 мм.
Конструкцию проходного ФВ на 90 представлена на рис. 5. В качестве p-i-n
диодов используется 2А507А. Для управления ФВ требуется двухзначный код:
10-0, 01-90 (аналогично и для ФВ на 180).
4.3 Расчет шлейфного ФВ
ФВ на /4,/8 и /16 реализуются на основе шлейфного ФВ. Для расчета
потребуются параметры p-i-n диода 2А507А: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,5 Ом,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 Ом, С=1,2
пФ.
1) Определяем волновое сопротивление отрезка линии, к которому
подключен p-i-n диод: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2) Определяем длину отрезка линии из условия оптимизации по фазе: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,
3) Вычисляем реактивность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на входе основной линии исходя из требуемого фазового сдвига: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4) Определяем сопротивление шлейфа, которое с сопротивлением основной
линии обеспечивает нормированную проводимость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: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5) Рассчитываем параметры /4 трансформатора для согласования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и
wmetafile8010009000003b8000000020017000000000005000000090200000000040000
0002010100050000000102ffffff00040000002e01180005000000310201000000050000
000b0200000000050000000c020002c0011200000026060f001a00ffffffff0000100000
00c0ffffffc0ffffff80010000c00100000b00000026060f000c004d6174685479706500
00500017000000fb0280fe0000000000009001010000cc0002001054696d6573204e6577
20526f6d616e2043797200ccdd040000002d01000009000000320a60014000010000005a
00d70017000000fb0220ff0000000000009001000000cc0002001054696d6573204e6577
20526f6d616e2043797200ccdd040000002d01010004000000f001000009000000320ac0
011b0101000000310070000a00000026060f000a00ffffffff01000000000010000000fb
021000070000000000bc02000000cc0102022253797374656d00cc040000002d01000004
000000f0010100030000000000: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Сопротивление между ООФ определяется как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,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14,5 мм
В табл. 3 представлены результаты расчета шлейфных ФВ.
Таблица 4
ФВwmetafile8010009000003b80000000200170000000000050000000902000000000400
000002010100050000000102ffffff00040000002e011800050000003102010000000500
00000b0200000000050000000c020002c0011200000026060f001a00ffffffff00001000
0000c0ffffffc0ffffff80010000c00100000b00000026060f000c004d61746854797065
0000500017000000fb0280fe0000000000009001010000cc0002001054696d6573204e65
7720526f6d616e2043797200ccdd040000002d01000009000000320a6001400001000000
5a00d70017000000fb0220ff0000000000009001000000cc0002001054696d6573204e65
7720526f6d616e2043797200ccdd040000002d01010004000000f001000009000000320a
c0011b0101000000310070000a00000026060f000a00ffffffff01000000000010000000
fb021000070000000000bc02000000cc0102022253797374656d00cc040000002d010000
04000000f0010100030000000000,Ом/ w1,мм L1,
ммwmetafile8010009000003d90000000200170000000000050000000902000000000400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,Ом/w,мм4560,4
/1,82060,4 /1,823,1 /10,322,560,4 /1,8 2087,1 /0,624,5 /9,411,2560,4
/1,820123,8 /0,124,9 /9,2
Общее число диодов, применяемых в ФАР, составляет N=16(4*2+2*3)=224.
Для управления ФВ необходимо использовать Uпр=+12 В, что соответствует
логической 1, и Uобр=-12 В, что соответствует логическому 0. Тогда
максимально потребляемая всеми диодами мощность составит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, Вт.
picscalex66010009000003bc19000008003a00000000000400000003010800050000000
b0200000000050000000c0270505c7f09000000fa02000000000000ffffff00220004000
0002d01000007000000fc020000ffffff000000040000002d010100070000001b0471505
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03d011d0a00000025030300ab398721303e011d313e011d0a00000025030300cc3a87215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Рис. 5 Конструкции проходного и шлейфного ФВ на 90 и 45 соответственно
4.4 Коды управления фазой при сканировании
Фаза для каждого ФВ, имеющего структуру как на рис. 4, рассчитывается
следующим образом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,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,
где E(x) -выделение целой части числа х
Определив,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определяем коды управления фазовращателями. В приложении приводится
таблица значений кодов управления ФВ в положительной области
сканирования. При сканировании в отрицательном секторе углов
(wmetafile8010009000003f300000002001300000000000500000009020000000004000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) фазировку каналов
необходимо проводить в обратном порядке, т. е. код фазы 1-го канала при
положительном угле сканирования будет являться кодом фазы 16 канала при
отрицательном угле сканирования, код фазы 2-го канала – кодом фазы 15 и
т.д.
Список используемой литературы
1. Проектирование интегральных устройств СВЧ: Справочник/ Ю.Г. Ефремов,
В.В. Конин, Б.Д. Солганик и др. – К: Тэхника, 1990.-159 с.
2. Антенны и устройства СВЧ. Проектирование фазированных антенных
решеток. Под ред. Д.И. Воскресенского. – М.: Радио и связь, 1994- 592 с.
3. Сазонов Д.М. Антенны и устройства СВЧ: Учеб. для радиотехнич. спец.
вузов. – М.: Высш. шк., 1988.- 432 с.
4. Хижа Г.С., Вендик И.Б., Серебрякова Е.А. СВЧ фазовращатели и
переключатели: Особенности создания на p-i-n -диодах в интегральном
исполнении. М.: Радио и связь, 1984 – 184 с.
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