| 1 |
| 00:00:20,650 --> 00:00:23,070 |
| ุจุงุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุงูุณูุงู
ุนูููู
ูุฑุญู
ุฉ ุงููู |
|
|
| 2 |
| 00:00:23,070 --> 00:00:25,890 |
| ูุจุฑูุงุชู ุงุญูุง ุงูููู
ุฅู ุดุงุก ุงููู ููุชูุงูู ู
ูุถูุนูุง |
|
|
| 3 |
| 00:00:25,890 --> 00:00:29,910 |
| transmission lines ูููุจุฏุฃ ุจู
ุซุงู ุชุทุจููู ุนูู ุงููู |
|
|
| 4 |
| 00:00:29,910 --> 00:00:33,830 |
| ููููุง ุนูุฏู ุขุฎุฑ ู
ุญุงุถุฑุฉ ุงูู
ุซุงู ุจูููู ุฃูู ูู ุนูุฏูุง |
|
|
| 5 |
| 00:00:33,830 --> 00:00:38,610 |
| loss less transmission line ูุนูู ู
ุด loss ุงููู ูู |
|
|
| 6 |
| 00:00:38,610 --> 00:00:41,370 |
| ุงู characteristic impedance ุฎู
ุณูู ุฃูู
ุงุชูููุง |
|
|
| 7 |
| 00:00:41,370 --> 00:00:44,110 |
| ุงูู
ุญุงุถุฑุฉ ุงูู
ุงุถูุฉ ููุงุฎุฏ ุงูุฃู
ุซูุฉ ูููุง ุงู characteristic |
|
|
| 8 |
| 00:00:44,110 --> 00:00:49,050 |
| impedance ู
ุงููุง real ุจุชุชุฐูุฑููุ ูุทููู ุซูุงุซูู ู
ุชุฑ ู |
|
|
| 9 |
| 00:00:49,050 --> 00:00:53,300 |
| operates at two megahertz the line is terminated with |
|
|
| 10 |
| 00:00:53,300 --> 00:00:59,180 |
| a load z load 60 plus j 40 ohm if u is a velocity |
|
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| 11 |
| 00:00:59,180 --> 00:01:03,720 |
| 0.6c on the line find ุจุฏูุง ุงู reflection coefficient |
|
|
| 12 |
| 00:01:03,720 --> 00:01:06,540 |
| ุจุฏูุง ุงู standing wave ratio ู ุจุฏูุง ุงู input impedance |
|
|
| 13 |
| 00:01:06,540 --> 00:01:10,480 |
| ููุญููุง ุจุทุฑููุฉ ุซุงููุฉ ู
ุฑุฉ ุจุฏูู smith chart ูุนูู |
|
|
| 14 |
| 00:01:10,480 --> 00:01:14,000 |
| ููุณุชุฎุฏู
ุงูู
ุนุงุฏูุงุช ู ู
ุฑุฉ ุซุงููุฉ ููุณุชุฎุฏู
smith |
|
|
| 15 |
| 00:01:14,000 --> 00:01:17,080 |
| chart ูุจุฏุฃ ูู ุงูู
ุนุงุฏูุงุช ุงููู ุจุฏูู smith chart |
|
|
| 16 |
| 00:01:17,470 --> 00:01:21,490 |
| ุจุชุชุฐูุฑูู ุงุญูุง ุงู reflection coefficient ุจูุณุงูู zL minus |
|
|
| 17 |
| 00:01:21,490 --> 00:01:27,490 |
| z node ุนูู zL ุฒุงุฆุฏ z node ูุนูุฏ ุนูู z load ุงููู ูู |
|
|
| 18 |
| 00:01:27,490 --> 00:01:32,230 |
| 60 ุฒุงุฆุฏ 40 J ูุงูุต z node ุงููู ูู 50 ุนูู 60 ุฒุงุฆุฏ 40 J ุฒุงุฆุฏ 50 |
|
|
| 19 |
| 00:01:32,230 --> 00:01:39,270 |
| ูู
ูุญุตู ุนูู ุงููู ูู ุงู |
|
|
| 20 |
| 00:01:39,270 --> 00:01:41,730 |
| reflection coefficient ุงู magnitude ุชุจุนู 0.35 |
|
|
| 21 |
| 00:01:41,730 --> 00:01:46,030 |
| ูุงูุฒุงููุฉ 56 ุฏุฑุฌุฉ ุงู standing wave |
|
|
| 22 |
| 00:01:46,030 --> 00:01:49,870 |
| ratio ูู ุนุจุงุฑุฉ ุนู ูุงุญุฏ ุฒุงุฆุฏ ุงู magnitude ู gamma |
|
|
| 23 |
| 00:01:49,870 --> 00:01:54,490 |
| ุนูู ูุงุญุฏ ูุงูุต ุงู magnitude ู gamma ูุนูุฏ ุนู gamma |
|
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| 24 |
| 00:01:54,490 --> 00:01:59,290 |
| ุงููู ุญุณุจูุงูุง ู
ู ูุจู ูู
ู ุทูู ุงู line ุงููู ูู S ุชูุฑูุจุง 2.088 |
|
|
| 25 |
| 00:02:02,010 --> 00:02:05,730 |
| ุงูุงุฎูุฑุฉ ุงููู ูู ุจุฏู ุงู input impedance ุฅุฐุง ุจุฏูุง ุงู |
|
|
| 26 |
| 00:02:05,730 --> 00:02:08,870 |
| input impedance ุฑุญ ูุฌูุจ mean Beta L Beta L ุฅูุด |
|
|
| 27 |
| 00:02:08,870 --> 00:02:12,210 |
| ุจุชุณุงูู ุงู electrical length Beta ุงููู ูู Omega |
|
|
| 28 |
| 00:02:12,210 --> 00:02:16,590 |
| ุนูู ุงู velocity ูู L ุทูุจ omega ุงุญูุง ู
ุนุทููุง ุงู frequency |
|
|
| 29 |
| 00:02:16,590 --> 00:02:22,650 |
| ุงููู ูู 2 ู
ูุฌุง ู ุงู velocity 0.6C ูุจูุนูุถ omega |
|
|
| 30 |
| 00:02:22,650 --> 00:02:27,190 |
| ุงููู ูู 2 ู
ูุฌุง ูู 2 ุจุงู ุนูู ุงู velocity ุงููู ูู 0.6C |
|
|
| 31 |
| 00:02:27,190 --> 00:02:30,550 |
| ุงููู ูู ูู 3 ูู 10 ููุฉ 8 ูู L ุงููู ูู ุทูู ุงู |
|
|
| 32 |
| 00:02:30,550 --> 00:02:33,770 |
| transmission line ุงููู ูู 30 ู
ุชุฑ ุจุชุทูุน ู
ุนูุง ุฃูู |
|
|
| 33 |
| 00:02:33,770 --> 00:02:40,790 |
| ุจูุทูุน ุจุงูุฑุงุฏูุงู 2 ุจุงู ุนูู 3 ุจุญูููุง ูู degrees ุงููู ูู |
|
|
| 34 |
| 00:02:40,790 --> 00:02:46,240 |
| 120 ุฏุฑุฌุฉ ูุจุนูุถ ูู ุชุนุฑูู ุงููู ูู ุงู Zin ูู ุนุจุงุฑุฉ ุนู |
|
|
| 35 |
| 00:02:46,240 --> 00:02:49,000 |
| Z naught ุงู characteristic impedance ูู ZL ุฒุงุฆุฏ Z |
|
|
| 36 |
| 00:02:49,000 --> 00:02:53,480 |
| naught ุนูู 1 ุฒุงุฆุฏ Beta L ููุฐุง ูุจูุญุตู ุนูู Zin ุงููู ูู 24 |
|
|
| 37 |
| 00:02:53,480 --> 00:02:57,760 |
| ูุงูุฒุงููุฉ 3.22 degree ููุฃุช ุฃููุฏ ู
ุง ูุณูููุง ูู ุงู |
|
|
| 38 |
| 00:02:57,760 --> 00:03:00,440 |
| transmission ูู ุงู .. ูู ุงู smith chart ุฃูู |
|
|
| 39 |
| 00:03:00,440 --> 00:03:03,860 |
| ุฎุทูุฉ ุจูููููุง ุฏุงุฆู
ุง ุฅูุด ุจูุนู
ู normalization ูู load |
|
|
| 40 |
| 00:03:03,860 --> 00:03:08,000 |
| ุงู normalization ูู load ZL ุนูู Z ููุช ุจุชุนุทููุง ุงููู |
|
|
| 41 |
| 00:03:08,000 --> 00:03:11,900 |
| ูู Z normalized ุฒู ู
ุง ุฃูุชู
ุดุงูููู ุจูุนู
ู |
|
|
| 42 |
| 00:03:11,900 --> 00:03:17,040 |
| normalization ู60 ุฒุงุฆุฏ 40J ุนูู 50 ู
ูุญุต ุนูู ุงููู ูู |
|
|
| 43 |
| 00:03:17,040 --> 00:03:22,240 |
| ุงู R ู ุงู X ุจุฑูุญ ุนูู ุงู smith chart ุจุฏูุฑ ููู R |
|
|
| 44 |
| 00:03:22,240 --> 00:03:31,100 |
| ููู ุงูุฏุงุฆุฑุฉ ุงููู R ููู
ุชูุง 1.2 ู X ููู
ุชูุง 0.8 ุงูููุทุฉ |
|
|
| 45 |
| 00:03:31,100 --> 00:03:35,120 |
| ุงููู ุจุชูุงุทุน ูููุง ูู ZL ุชู
ุงู
ุ ุจุชุชุฐูุฑูู ูุฐุง ุงูุญููุ |
|
|
| 46 |
| 00:03:35,120 --> 00:03:38,380 |
| ุฅุฐุง ุจุทูุน ุนูู smith chart ุจุดูู ู
ู ูู ุงูุฏุงุฆุฑุฉ ุงููู |
|
|
| 47 |
| 00:03:38,380 --> 00:03:43,420 |
| ููู
ุฉ R ู ุงูููุณ ุงููู ููู
ุฉ X ูุงูููุทุชูู ุจุชูุงุทุน ุนูุฏ ZL |
|
|
| 48 |
| 00:03:45,650 --> 00:03:49,090 |
| gamma ููู gamma ุจุชููู ุจุชููู gamma ููููุง ุงููู ูู |
|
|
| 49 |
| 00:03:49,090 --> 00:03:53,790 |
| ุทูููุง ุทูู ูุฐุง ุงูุถูุน ูู gamma ูุงูุฒุงููุฉ ุจุชุงุนุชู ุงููู |
|
|
| 50 |
| 00:03:53,790 --> 00:03:58,350 |
| ูู ูุงู ุงูุฒุงููุฉ ุจุชุงุนุฉ gamma ุชู
ุงู
ุชุทูุน ู
ุนูุงูุง gamma |
|
|
| 51 |
| 00:03:58,350 --> 00:04:03,990 |
| ุงููู ูู 0.3516 ูุงูุฒุงููุฉ ุงููู ูู ุจุชููู ู
ุนูุงูุง |
|
|
| 52 |
| 00:04:03,990 --> 00:04:08,970 |
| 56 ุฏุฑุฌุฉ ูุจุงูุชุงูู ุญุตููุง ุนูู ููุณ ุงูุฑูู
ู gamma |
|
|
| 53 |
| 00:04:08,970 --> 00:04:13,450 |
| ู reflection coefficientุนุดุงู ุงู SWR ุงููู ูู ุงู |
|
|
| 54 |
| 00:04:13,450 --> 00:04:17,450 |
| standing wave ratio ุจููู
ู ุงูุฏุงุฆุฑุฉ ุจุชุงุนุฉ gamma ุฏุงุฆุฑุฉ |
|
|
| 55 |
| 00:04:17,450 --> 00:04:20,810 |
| ุจุชุงุนุฉ gamma ุจููู
ููุง |
|
|
| 56 |
| 00:04:23,550 --> 00:04:29,650 |
| ููู ุจุชูุงุทุน ุงูุฏุงุฆุฑุฉ ู
ุน ุงู gamma real ูุชููู ุงููู |
|
|
| 57 |
| 00:04:29,650 --> 00:04:33,990 |
| ูู ุงู standing wave ratio ุฅุฐุง ุนุดุงู ููู
ููุง ุจููู
ู ุงู |
|
|
| 58 |
| 00:04:33,990 --> 00:04:38,010 |
| circle ุงู a circle ุงููู ููุง radius mean OB ุงู |
|
|
| 59 |
| 00:04:38,010 --> 00:04:41,030 |
| radius |
|
|
| 60 |
| 00:04:41,030 --> 00:04:46,150 |
| ุชุจุนูุง ุงููู ูู ุงู OB ุงููู ูู ููู
ุฉ gamma ูุชูุงุทุนูุง ู
ุน |
|
|
| 61 |
| 00:04:46,150 --> 00:04:48,830 |
| gamma real ูู gamma real ูู ุฏู gamma imaginary |
|
|
| 62 |
| 00:04:48,830 --> 00:04:53,040 |
| ุชูุงุทุนูุง ู
ุน real part ูู ุนุจุงุฑุฉ ุนู ุงู standing |
|
|
| 63 |
| 00:04:53,040 --> 00:04:57,100 |
| wave ratio ุทุจุนุง ุทูุนุช ู
ุนุงูุง 2.1 ุงููู ูู ูุฑูุจุฉ ูุซูุฑ |
|
|
| 64 |
| 00:04:57,100 --> 00:04:59,760 |
| ู
ู ุงููู ุญุณุจูุงูุง ุญุณุงุจุง ุขุฎุฑ ุญุงุฌุฉ ุจุฏูุง ุงู input |
|
|
| 65 |
| 00:04:59,760 --> 00:05:05,110 |
| impedance ุนุดุงู ูุฌูุจ ุงู input impedance ุจูุนุจุฑ ุนู ุทูู |
|
|
| 66 |
| 00:05:05,110 --> 00:05:09,150 |
| ุงู line ุจุฏูุงูุฉ lambda ูุฅู ุงุญูุง ูููุง ุงูููุฉ ูู |
|
|
| 67 |
| 00:05:09,150 --> 00:05:13,250 |
| ุนุจุงุฑุฉ ุนู lambda ุนูู 2 ูุจูุนุฑู ูุฏุงุด ุงูููุงุช ุจุงููุณุจุฉ |
|
|
| 68 |
| 00:05:13,250 --> 00:05:16,970 |
| ูู lambda ุฃู ูุนูู ุฃูู ูุฏุงุด ุจูุฏุฑ ุฃุนุจุฑูุง ุฃูู ุงู lambda ุฅู |
|
|
| 69 |
| 00:05:16,970 --> 00:05:20,290 |
| ุฃูู ุญุงุฌุฉ ุจูุฌูุจ lambda ุงู lambda ุฅูุด ุงุญูุง ุนุงุฑููููุ |
|
|
| 70 |
| 00:05:20,290 --> 00:05:23,470 |
| ุนุงุฑููู ุงู frequency ูุนุงุฑููู ุงู velocity ุงู |
|
|
| 71 |
| 00:05:23,470 --> 00:05:27,810 |
| velocity 0.6C ู ุงู frequency 2M ูุจูุนูุถ ุนู ุงู |
|
|
| 72 |
| 00:05:27,810 --> 00:05:32,520 |
| velocity 0.6ร3ร10โธ ู ุงู frequency ุงููู ูู ุงุซููู |
|
|
| 73 |
| 00:05:32,520 --> 00:05:37,760 |
| ู
ูุฌุง ุจุชุทูุน ู
ุนูุง lambda ููุฏุฑูุง ุชุณุนูู ู
ุชุฑ ุทูู ุงู line ูู |
|
|
| 74 |
| 00:05:37,760 --> 00:05:43,500 |
| ุซูุงุซูู ู
ุชุฑ ุฅุฐุง ุฅู ู
ุงูู ูุฏุงุด ูู ุซูุซ lambda ุงูุซูุงุซูู ูู |
|
|
| 75 |
| 00:05:43,500 --> 00:05:48,740 |
| ุซูุซ ุงูุชุณุนูู ูุฅุฐุง ุฅููู ูู ุซูุซ lambda ููู
ุฏุฉ ูุฏุงุด ูู |
|
|
| 76 |
| 00:05:48,740 --> 00:05:52,780 |
| ูููุง ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ุฏุฑุฌุฉ 720 ุฏุฑุฌุฉ ุนูู |
|
|
| 77 |
| 00:05:52,780 --> 00:05:54,960 |
| ุซูุซ ุงู 720 240 ุฏุฑุฌุฉ |
|
|
| 78 |
| 00:05:59,230 --> 00:06:04,150 |
| ุฅุฐุง ุทูู ุจุงููุณุจุฉ .. ุทูู ุงู line ุจุงููุณุจุฉ ูุทูู .. ุจุงู |
|
|
| 79 |
| 00:06:04,150 --> 00:06:07,210 |
| degrees ุฃู ูุนูู ุจุฏูุงูุฉ ุงู lambda ุจูุทูุน ู 240 ุฏุฑุฌุฉ |
|
|
| 80 |
| 00:06:07,210 --> 00:06:11,810 |
| ููุถุฉ ุงู circle ุจุฏู ุฃุชุญุฑู ูุงุญูุฉ ุงููู ูู generator |
|
|
| 81 |
| 00:06:11,810 --> 00:06:17,930 |
| ู
ูุฏุงุฑ 240 ุฏุฑุฌุฉ ุนูู ููู ุนูู ุงู circle ุจุจุฏุฃ ู
ู |
|
|
| 82 |
| 00:06:17,930 --> 00:06:21,770 |
| ูููุ ู
ู ููุทุฉ B ูุญุฏ ุงูููุทุฉ G ูู ุงู 240 ุฏุฑุฌุฉ ุจุจุฏุฃ ู
ู |
|
|
| 83 |
| 00:06:21,770 --> 00:06:28,110 |
| ููุทุฉ B ู ุจู
ุดู ูุญุฏ ู
ุง ุฃูู
ู ุงู 240 ุฏุฑุฌุฉ |
|
|
| 84 |
| 00:06:33,170 --> 00:06:39,290 |
| ุชู
ุงู
ุนูุฏ ุงูู
ูุทุฉ G ุจุฏูุง ูุฌูุจ ููู
ุฉ Zin ุงููู ูู ุจุชุทูุน |
|
|
| 85 |
| 00:06:39,290 --> 00:06:42,830 |
| ูู ุฃูุง ุฃุฎุฏุชูุง ู
ู ุงูุฏุงุฆุฑุฉ 1.467 ุฒุงุฆุฏ |
|
|
| 86 |
| 00:06:42,830 --> 00:06:47,790 |
| ุงููู ูู J 0.03 ูุฐู Normalized ุนุดุงู |
|
|
| 87 |
| 00:06:47,790 --> 00:06:52,270 |
| ุฃุฌูุจ ุงููู ูู Zin ุจุถุฑุจูุง ุจ Z characteristic ู ุจุญุตู |
|
|
| 88 |
| 00:06:52,270 --> 00:06:57,530 |
| ุนูู ุงููู ูู 1.467 ุชู
ุงู
|
|
|
| 89 |
| 00:07:10,040 --> 00:07:17,820 |
| ูู ุฃู ุณุคุงูุ ูู ุฃู ุณุคุงูุ |
|
|
| 90 |
| 00:07:17,820 --> 00:07:20,640 |
| ููุง ุงูุฒุงููุฉ ุฃูุชู
ู
ูุงุญุธูู ุชูุฑูุจุง 10 ูุฏ ุฅุญูุง |
|
|
| 91 |
| 00:07:20,640 --> 00:07:23,500 |
| ุนุงุฑููููุง 56 ููู 180 ุตุญุ 180 |
|
|
| 92 |
| 00:07:23,500 --> 00:07:25,760 |
| ู 30 ู ุจูุถู 10 180 ู 40 ุนุดุงู ููู ููููุง |
|
|
| 93 |
| 00:07:25,760 --> 00:07:30,780 |
| ุนูุฏ ุงู 180 ูุฐู ูููุง 180 ู
ู ููุง ุฅูู ููุง ุนูู ูุฐุง |
|
|
| 94 |
| 00:07:30,780 --> 00:07:34,400 |
| ุงูุฎุท ูุฒุงุฏุช ูุฐู ุงูุฒุงููุฉ ููุฐู ูุชููุน ุนุดุงู ุฃููุฏ ูู
ุดููุง |
|
|
| 95 |
| 00:07:34,400 --> 00:07:38,500 |
| ูุฅุญูุง ุงููู ุจูุนู
ูู ุจูู
ุดู ุทูู ุงู line ูู ุงุชุฌุงู clock |
|
|
| 96 |
| 00:07:38,500 --> 00:07:42,260 |
| wise ูุงุญูุฉ ุงู generator ูุจู
ุดู ุนูู ุงู smith circle |
|
|
| 97 |
| 00:07:42,260 --> 00:07:48,420 |
| ุงููู ูู ู
ูุฏุงุฑ ุงู degrees ุงููู ุจุชูุงุธุฑ ุทูู ุงู line |
|
|
| 98 |
| 00:07:48,420 --> 00:07:53,720 |
| ุชุจุนู ู ุจููู ุนูุฏ ุงููู ูู ุทุฑู ุงู generator ูุจุงูุชุงูู |
|
|
| 99 |
| 00:07:53,720 --> 00:07:56,080 |
| ุจูุฏุฑ ุฃุญุณุจ ุนูุฏูุง ุงููู ูู Z in |
|
|
| 100 |
| 00:07:59,840 --> 00:08:06,720 |
| ูุงุถุญุฉุ ู
ุด ุฃู ุงุณุชูุณุงุฑุ ุทูุจ ุนูุฏู load Z load ู
ูุฏุงุฑู |
|
|
| 101 |
| 00:08:06,720 --> 00:08:12,540 |
| 100 ุฒุงุฆุฏ 150 J connected to a 75 Ohm lossless line |
|
|
| 102 |
| 00:08:12,540 --> 00:08:16,100 |
| ูุนูู ุงู characteristic impedance 75 Ohm ูุนูุฏู ุงู Z |
|
|
| 103 |
| 00:08:16,100 --> 00:08:20,220 |
| load ูููุฏ ูุฃูุช ุฃูู ุญุงุฌุฉ gamma ุฃู YL admittance |
|
|
| 104 |
| 00:08:20,220 --> 00:08:25,750 |
| ุงููู ูู 1 ุนูู ZL z in at point 0.4 lambda from the load |
|
|
| 105 |
| 00:08:25,750 --> 00:08:30,270 |
| ูู
ุงู ู
ุญุฏุฏ ููู ุจุฏู ุงู z in ุนูุฏ ุงููู ูู point 0.4 |
|
|
| 106 |
| 00:08:30,270 --> 00:08:33,450 |
| lambda from the load the location of the maximum |
|
|
| 107 |
| 00:08:33,450 --> 00:08:37,270 |
| and minimum with respect to the load if the line is |
|
|
| 108 |
| 00:08:37,270 --> 00:08:41,370 |
| 0.6 lambda long ุทูู ุงู line |
|
|
| 109 |
| 00:08:44,170 --> 00:08:51,650 |
| 0.6ฮป ุจูุถู zin ุนูุฏ ููุทุฉ ูู ุงู line 0.4ฮป ูุงู ุงู line |
|
|
| 110 |
| 00:08:51,650 --> 00:08:55,970 |
| ุชุจุนูุง ููุง ุงู load ุจุดูู |
|
|
| 111 |
| 00:08:55,970 --> 00:08:59,470 |
| ุนุงู
ูุงู ุงู z load ูููุง ุงููู ูู ุทุฑู ุงู generator |
|
|
| 112 |
| 00:08:59,470 --> 00:09:09,150 |
| ูุงู ุงู j ุจูุถู zin ุนูุฏ ุงู ุงููู ุจุชุณุงูู 0.4ฮป ู
ุญุฏุฏูุง |
|
|
| 113 |
| 00:09:09,150 --> 00:09:12,710 |
| ููุทุฉ ู
ุญุฏุฏุฉ ุงููู ูู ุทูู ุงู line ููู 0.6ฮป |
|
|
| 114 |
| 00:09:15,610 --> 00:09:19,990 |
| ุจุนุฏูู ุจุฏู ุขุฎุฑ ุญุงุฌุฉ zed in ุงู generator ูุนูู ูุฐุง |
|
|
| 115 |
| 00:09:19,990 --> 00:09:22,430 |
| ุจุงูุชู
ุงู
ุฒู ุงูุณุคุงู ุงููู ุญูููุงู ูุจู ุดููุฉ |
|
|
| 116 |
| 00:09:28,450 --> 00:09:32,570 |
| ูุจุฏุฃ ูุญู ุฃูู ุฎุทูุฉ ุฏุงุฆู
ุง ุฏุงุฆู
ุง ุฃูู ุฎุทูุฉ ุฅูุด ุจุนู
ู ุงู |
|
|
| 117 |
| 00:09:32,570 --> 00:09:36,230 |
| normalization ูุง ุงููู ูู ุงู load ูุจูุณู
ุงููู ูู z |
|
|
| 118 |
| 00:09:36,230 --> 00:09:39,090 |
| load ุนูู ู
ููุ ุนูู ุงู characteristic impedance ูุฅู |
|
|
| 119 |
| 00:09:39,090 --> 00:09:44,070 |
| z load ู
ุนุทููุงูุง 100 ุฒุงุฆุฏ 150J ุจูุณู
ูุง ุนูู z |
|
|
| 120 |
| 00:09:44,070 --> 00:09:47,110 |
| node ุงููู ูู ุงู characteristic impedance 75 ุจุชุทูุน |
|
|
| 121 |
| 00:09:47,110 --> 00:09:54,410 |
| ู
ุนุงูุง ุงููู ูู ููู
ุฉ ุงู normalized impedance ู
ุด ุจุณูู |
|
|
| 122 |
| 00:09:54,410 --> 00:09:59,580 |
| ุจุญุฏุฏูุง ูู
ุงู ู
ุฑุฉ ุนูู ุงู smith chart ูููุง ุงู R ุฃุฌูุจ |
|
|
| 123 |
| 00:09:59,580 --> 00:10:07,380 |
| ุงูุฏุงุฆุฑุฉ ุงููู ููู
ุฉ R ุจุชุณุงูู 1.33 ู ุงูููุณ ุงููู ููู
ุชู |
|
|
| 124 |
| 00:10:07,380 --> 00:10:14,340 |
| 2 ู ุจูุทุนูู
ุจูุนุทููู ู ุงูู
ููุน ุงููู ูู ุงู normalized |
|
|
| 125 |
| 00:10:14,340 --> 00:10:18,560 |
| impedance ุนุดุงู ุฃุฌูุจ Gamma ูููุง ู
ู ุงู origin ู
ู ุงู |
|
|
| 126 |
| 00:10:18,560 --> 00:10:24,000 |
| zero ููุฐู ุงูู
ูุทุนุฉ ููุนุทููู ุทูู ูุฐุง ูู ุทูู Gamma ู |
|
|
| 127 |
| 00:10:24,000 --> 00:10:30,520 |
| ุงูุฒุงููุฉ ูุฐู ูู ุฒุงููุฉ Gamma ุทูู ุงูุถูุน ุงูุฐู ูู ููู
ุฉ |
|
|
| 128 |
| 00:10:30,520 --> 00:10:34,720 |
| gamma point six ุฎู
ุณุฉ ุชุณุนุฉ ูุฒุงููุฉ ุฃุฑุจุนูู ุฏุฑุฌุฉ ุฅุฐุง |
|
|
| 129 |
| 00:10:34,720 --> 00:10:39,560 |
| gamma ุงู reflection coefficient ููู
ุชู point six |
|
|
| 130 |
| 00:10:39,560 --> 00:10:44,820 |
| ุฎู
ุณุฉ ุชุณุนุฉ ูุฒุงููุชู ุฃุฑุจุนูู ุฏุฑุฌุฉ ูู ุจุฏูุง ูุชุฃูุฏ ู
ู |
|
|
| 131 |
| 00:10:44,820 --> 00:10:47,920 |
| ุงูู
ุนุงุฏูุงุช ุจููู gamma ุงูุงุด ุจุชุณุงูู z load minus z |
|
|
| 132 |
| 00:10:47,920 --> 00:10:50,980 |
| characteristic ุนูู z load ุฒุงููุฉ z characteristic |
|
|
| 133 |
| 00:10:50,980 --> 00:10:58,080 |
| ุงู load ุงูุชู ูู ุงูู 100 ุฒู 10 150 โ 75 ุนูู 100 ุฒู |
|
|
| 134 |
| 00:10:58,080 --> 00:11:04,220 |
| 10 150 J ุฒู 75 ููุณ ุงูุฌูุงุจ ุจุชุทูุน ู
ุนูุงู ูreflection |
|
|
| 135 |
| 00:11:04,220 --> 00:11:12,200 |
| coefficient ุงูู
ุทููุจ ุงูุซุงูู ุจุฏู S ุงูุชู |
|
|
| 136 |
| 00:11:12,200 --> 00:11:15,920 |
| ูู ุงู standing wave ratio ุฃูู ุญุงุฌุฉ ุจูุฑุณู
ุงูุชู ูู |
|
|
| 137 |
| 00:11:16,940 --> 00:11:21,900 |
| ุงูุฏุงุฆุฑุฉ ุงูู S circle ูุจุนุฏ ู
ุง ุฃุฑุณู
ูุง ุจุดูู ููู |
|
|
| 138 |
| 00:11:21,900 --> 00:11:28,720 |
| ุจุชุชูุงุทุน ู
ุน ุงูู Gamma ููุง ุจุชุนุทููู ููู
ุฉ S ูุจุงูุชุงูู |
|
|
| 139 |
| 00:11:28,720 --> 00:11:35,040 |
| ุจุญุตู ุนูู S ุจุชุณุงูู 4.82 S |
|
|
| 140 |
| 00:11:35,040 --> 00:11:37,060 |
| ู
ู
ูู ุฃุฌูุจูุง ู
ู ุงูู
ุนุงุฏูุงุช ุงูุชู ูู ูุงุญุฏ ุฒู |
|
|
| 141 |
| 00:11:37,060 --> 00:11:41,060 |
| magnetogram ุนูู ูุงุญุฏ magnetogram ุจุชุทูุน ููุณ ุงูุฌูุงุจ |
|
|
| 142 |
| 00:11:43,550 --> 00:11:47,230 |
| ุทุจุนุง ุฅุฐุง ุญุชู ูุงููุชูุง ูุฐุง ููู ุฑูุชููู ุซู
ุฃูู ุญุงุฌุฉ |
|
|
| 143 |
| 00:11:47,230 --> 00:11:51,390 |
| ุจูุนู
ู normalization ุจุญุฏุฏูุง ุนูู Smith chart ุจุนุฏูู |
|
|
| 144 |
| 00:11:51,390 --> 00:11:55,070 |
| ุจุฌูุจ gamma ุงูุฐู ูู ุจุนู
ู ุงูุฒุงููุฉ ุงูุชู ู
ุง ุจูู ุงู |
|
|
| 145 |
| 00:11:55,070 --> 00:12:00,410 |
| zero ู ุงู ููุทุฉ ุงูุชู ุญุฏุฏ ูููุง ุงู load ูู ุงูุฒุงููุฉ |
|
|
| 146 |
| 00:12:00,410 --> 00:12:05,070 |
| ุงูุชู ุฃุตูุนูุง ูุฐุง ุงู magnitude ู
ุน ุงู real gamma |
|
|
| 147 |
| 00:12:05,820 --> 00:12:08,740 |
| ูุจุงูุชุงูู ุจูุฏุฑ ุฃุฌูุจ ุงูุชู ูู Gamma ูู
ุงู ุนุดุงู ุฃุฌูุจ |
|
|
| 148 |
| 00:12:08,740 --> 00:12:11,780 |
| ุงูุชู ูู .. ุงูุชู ููู
ุฉ standing with ratio ุจูู
ู ุงูุชู |
|
|
| 149 |
| 00:12:11,780 --> 00:12:16,640 |
| ูุณู
ููุง ุงูู S circle ุจูู
ููุง ุจุชู
ุซู ููุทุฉ B ูุจุงูุชุงูู |
|
|
| 150 |
| 00:12:16,640 --> 00:12:22,300 |
| ุงูู S ูู ููู
ุชูุง ุงูุชู ุจุชุชูุงุทุน ู
ุน Gamma real ุจุชุฐูุฑูู |
|
|
| 151 |
| 00:12:22,300 --> 00:12:24,360 |
| ุงุญูุง ููููุง ูุฐุง Gamma real ู ูุฐุง Gamma general ูู
ุง |
|
|
| 152 |
| 00:12:24,360 --> 00:12:27,880 |
| ุฑุณู
ูุง ูู ุงูุฑุณู
ูุฐู ุทุจ ู
ูู ุจุฏูุง ุงู admittanceุ |
|
|
| 153 |
| 00:12:27,880 --> 00:12:29,080 |
| ุนุดุงู ูุญุณุจ ุงู admittance |
|
|
| 154 |
| 00:12:33,520 --> 00:12:37,180 |
| ุนุดุงู ุฃุญุณุจ ุงู admittance ุงู admittance ูู ุงูููุทุฉ |
|
|
| 155 |
| 00:12:37,180 --> 00:12:43,680 |
| ุงูู
ูุงุจูุฉ ูุฃู ูู ุนูู ููุณ ุงูุฎุท ูุฐุง ุงูููุทุฉ ุงูู
ูุงุจูุฉ |
|
|
| 156 |
| 00:12:43,680 --> 00:12:47,460 |
| ุฃูู ุณูููู ุฏูุงุฆุฑ ุงูุชู ูู ุงู admittance ุงู real part |
|
|
| 157 |
| 00:12:47,460 --> 00:12:50,860 |
| ู ุงู imaginary part ููุณ ุงูููุฑุฉ ุจุชุงุนุฉ ุงู R ู ุงู X |
|
|
| 158 |
| 00:12:50,860 --> 00:12:56,200 |
| ุณุชููู ุจุณ ูู ุงูุฌูุฉ ุงูุซุงููุฉ ููุชููู ุงูููุทุฉ ุงูู
ูุงุจูุฉ ู |
|
|
| 159 |
| 00:12:56,200 --> 00:13:01,140 |
| ุงู Z load ูู ุงู Y load ู ุจูุชุญุทูุง ุนุดุงู ุฃุฌูุจ ุงูุชู ูู |
|
|
| 160 |
| 00:13:01,450 --> 00:13:06,750 |
| ุงูู YL ุจุฏู ุฃุถุฑุจูุง ูู Y Note ุงูุชู ูู characteristic |
|
|
| 161 |
| 00:13:06,750 --> 00:13:12,770 |
| admittance ุฒู YL ุงูุชู ูู 1 ุนูู ZL ุงู admittance |
|
|
| 162 |
| 00:13:12,770 --> 00:13:21,200 |
| ุฎุฏุชู ูู ุงูุฏูุงุก ูุฑุงู 1 ุนูู Z ุฃูู ุงูุชู ูุทูุนูุง ุฏุงุฆู
ุง |
|
|
| 163 |
| 00:13:21,200 --> 00:13:24,240 |
| ู
ู ุงู curve ูุฐุง ู
ู ุงู explicit chart ุงูุชู ูู |
|
|
| 164 |
| 00:13:24,240 --> 00:13:30,020 |
| ู
ุนูุงูุง ุงู normalized ุนุดุงู ุฃุฌูุจ YL ุจุฏู ุฃุถุฑุจูุง ูู |
|
|
| 165 |
| 00:13:30,020 --> 00:13:32,840 |
| ู
ูู ุจุงู characteristic ุงู characteristic |
|
|
| 166 |
| 00:13:32,840 --> 00:13:37,940 |
| admittance ูู ุจุฑุถู 1 ุนูู characteristic impedance |
|
|
| 167 |
| 00:13:37,940 --> 00:13:43,020 |
| ุชู
ุงู
ุ ุฅุฐุง ููู ุนุฑููุง ููู ูุฌูุจ ุงูุชู ูู ุงู admittance |
|
|
| 168 |
| 00:13:45,120 --> 00:13:48,320 |
| ูู ุจุฏูุง ูุนู
ู ูุญุต ูุนู
ู ุงู check ุจุณ ุจุจุณุงุทุฉ ุจูุณู
1 |
|
|
| 169 |
| 00:13:48,320 --> 00:13:52,320 |
| ุนูู z load ุงูู
ูุฑูุถ ุชุนุทููู ุงู admittance ุงูุชู ุญุตููุง |
|
|
| 170 |
| 00:13:52,320 --> 00:13:56,620 |
| ุนูููุง ูู
ุงู ุขุฎุฑ ุงููุฑุน ุงูุชู ูุจู ุงูุขุฎุฑ ูุงู ุทุงูุจ ู
ููุง |
|
|
| 171 |
| 00:13:56,620 --> 00:14:00,520 |
| ู
ูู ุงูุชู ูู ุงู impedance ุนูุฏ point 4 lambda ูุงู |
|
|
| 172 |
| 00:14:00,520 --> 00:14:05,820 |
| ุจุฏู ุงู impedance ุนูุฏ ุทูู ู
ู ุงู line ู
ูุฏุฑุฉ point 4 |
|
|
| 173 |
| 00:14:05,820 --> 00:14:08,760 |
| lambda ุนุดุงู ุฃุฌูุจู ุจุงู degree ุฅูุด ุจุณ ูู ุจุฏุฑู ุจุฏ ุงู |
|
|
| 174 |
| 00:14:08,760 --> 00:14:09,420 |
| lambda 720 |
|
|
| 175 |
| 00:14:12,360 --> 00:14:17,940 |
| .4ร720ร28.80 ุฏุฑุฌุฉ ูุจู
ุดู ู
ู ุทุจุนุง ูู ู
ู ูุงุญูุฉ ุงูู
ุญุฏุฏ |
|
|
| 176 |
| 00:14:17,940 --> 00:14:21,940 |
| ูู
ุง ุนูุฏู generator ูุจู
ุดู ู
ู ุงูููุทุฉ B ู ุจู
ุดู ู
ู 28 |
|
|
| 177 |
| 00:14:21,940 --> 00:14:29,900 |
| .80 ุฏุฑุฌุฉ ุนูู ุงู circle ุนุดุงู ุงุญุตู ุนูู ุงู Z |
|
|
| 178 |
| 00:14:29,900 --> 00:14:33,060 |
| impedance ุนูุฏ ุงูููุทุฉ ุงูู
ูุงุณุจุฉ ูุงุฒู
ุฃุจุฏุฃ ู
ู ุงูููุทุฉ |
|
|
| 179 |
| 00:14:33,060 --> 00:14:39,300 |
| Bู ุฃุจุฏุฃ ุฃู
ุดู ุนูู ุงู S circle ูุญุฏ ู
ุง ุฃูุทุน 288 ุฏุฑุฌุฉ |
|
|
| 180 |
| 00:14:39,300 --> 00:14:42,600 |
| ุนูุฏ ูุฐู ุงูููุทุฉ ุณุชููู ุนูุฏู ุงูุชู ูู ุงู input |
|
|
| 181 |
| 00:14:42,600 --> 00:14:46,340 |
| impedance Clockwise ูุฃูู ุฌุฏูุง ู
ู ูุงุญูุฉ ุงู generator |
|
|
| 182 |
| 00:14:46,340 --> 00:14:52,640 |
| ุชู
ุงู
ุ ุฅุฐุง ุนูุฏ ูุฐู ุงูููุทุฉ ููุงูู ุฃู Zin ุจุชุณุงููุฉ 0.3 |
|
|
| 183 |
| 00:14:52,640 --> 00:14:56,760 |
| ุฒู J 0.63 ุจุถุฑุจูุง ุจุงู characteristic impedance |
|
|
| 184 |
| 00:14:56,760 --> 00:14:59,200 |
| ุจุชุนุทููู Zin ุนูุฏ ูุฐู ุงูููุทุฉ |
|
|
| 185 |
| 00:15:01,610 --> 00:15:05,730 |
| ุจุฏูุง ููุญุตุ ุจุนู
ู ููุณ ุงูุญุงุฌุฉุ ุจุถุฑุจ Beta ูู L Beta |
|
|
| 186 |
| 00:15:05,730 --> 00:15:09,510 |
| ุงูุชู ุนุจุงุฑุฉ ุนู 2ฯ ุนูู Lambda ุจูุฏุฑ ุฃูููุง ุจูุฐู |
|
|
| 187 |
| 00:15:09,510 --> 00:15:13,230 |
| ุงูุทุฑููุฉ 2ฯ ุนูู Lambda ู ุจุถุฑุจูุง 0.4 ุนูู Lambda ูุฌูุจ |
|
|
| 188 |
| 00:15:13,230 --> 00:15:16,530 |
| Beta ุงูุชู ุฃูุง ุจุฏู ุฃุญุณุจ ุนูุฏูุง input impedance |
|
|
| 189 |
| 00:15:16,530 --> 00:15:27,490 |
| ุจุนูุฏ ููู ุงูู
ุนุงุฏูุฉุ ุจุชุทูุน ู
ุนุงูุง ููุณ ุงููุชุงุฆุฌ ูู
ุงู |
|
|
| 190 |
| 00:15:27,490 --> 00:15:32,250 |
| ุขุฎุฑ ุญุงุฌุฉ ุทุงูุจ ุนูุฏ input impedanceุนูุฏ ุงู generator |
|
|
| 191 |
| 00:15:32,250 --> 00:15:37,030 |
| ุฅุฐุง ุนุฑููุง ุฃู ุทูู ุงู line 0.6 Lambda ุตุญูุญ ูุงููุง ุจุฏู |
|
|
| 192 |
| 00:15:37,030 --> 00:15:39,470 |
| ุงู input impedance ุนูุฏ ุงู generator ุฅุฐุง ูุงู ุทูู ุงู |
|
|
| 193 |
| 00:15:39,470 --> 00:15:43,930 |
| line ูู 0.6 Lambda ููุณ ุงูุญุงุฌุฉ ุจุฑูุญู ุฃูุง ุญุงุณุจุฉ ููู
ุฉ |
|
|
| 194 |
| 00:15:43,930 --> 00:15:47,570 |
| ุงูุชู ูู 0.6 Lambda ุจุฏูุงูุฉ ุงู degrees ุจุฏุฑุจ ุจุฏู ุงู |
|
|
| 195 |
| 00:15:47,570 --> 00:15:55,050 |
| Lambda 720 ุฏุฑุฌุฉ ุจุชุทูุนูู 432 ุฏุฑุฌุฉ ุงูุฏุงุฆุฑุฉ 360 ุฏุฑุฌุฉ |
|
|
| 196 |
| 00:15:55,050 --> 00:15:59,810 |
| ุฅุฐุง ุฃูุง ูุฐู one revolution ุฒู 72 ุฏุฑุฌุฉ ูุงุถุญุ ูุนูู |
|
|
| 197 |
| 00:15:59,810 --> 00:16:04,630 |
| ุฃูุง ูููู ููุฉ ูุงู
ูุฉ ู ุฃูู
ู ูู
ุงู 72 ุฏุฑุฌุฉ ูุจุฏุฃ ู
ู ุงู |
|
|
| 198 |
| 00:16:04,630 --> 00:16:08,570 |
| B ูุนูู ุทูู ุงู line ู
ุงูู ุฃูุซุฑ ู
ู one revolution |
|
|
| 199 |
| 00:16:08,570 --> 00:16:16,320 |
| ุทููู point 6 lambda ุจุจุฏุฃ ู
ู ุงู B ุจู
ุดู 360 ู ุจูู
ู |
|
|
| 200 |
| 00:16:16,320 --> 00:16:21,360 |
| ูู
ุงู ูุฏุงุด ุงูุชู ูู 72 ุฏุฑุฌุฉ ูุญุฏ ู
ุง ุฃูุตู ููุทุฉ ุงู |
|
|
| 201 |
| 00:16:21,360 --> 00:16:25,420 |
| generator ุงูุชู ูู ูุฐู ุงูููุทุฉ ููุงูู ุงู 288 ุฏุฑุฌุฉ |
|
|
| 202 |
| 00:16:25,420 --> 00:16:31,880 |
| ุงูุชู ูู 432 ุฏุฑุฌุฉ 432 ุฏุฑุฌุฉ ุฏูููุชู ุฃุจุฏุฃ ู
ู ุงู B ู |
|
|
| 203 |
| 00:16:31,880 --> 00:16:37,580 |
| ุจู
ุดู ู ุจุนุฏูู ุจูู
ู ุงูุชู ูู 72 ุฏุฑุฌุฉ ุงูุชู ูู point 1 |
|
|
| 204 |
| 00:16:37,580 --> 00:16:38,140 |
| lambda |
|
|
| 205 |
| 00:16:42,460 --> 00:16:45,120 |
| issue ุทุงูุจ ู
ู ููุง ูุงู ุทุงูุจ v maximum ู v minimum |
|
|
| 206 |
| 00:16:45,120 --> 00:16:51,000 |
| ุทุงูุจ ุนุฏุฉ ุญุงุฌุงุช ุชูุชูู ุงูููุทุฉ ุทุงูุจ v maximum ู v |
|
|
| 207 |
| 00:16:51,000 --> 00:16:54,700 |
| minimum with respect to the load if the line is |
|
|
| 208 |
| 00:16:54,700 --> 00:16:57,440 |
| point six lambda ู ุจุนุฏูู ุฒุฏ in and generator |
|
|
| 209 |
| 00:17:02,080 --> 00:17:07,480 |
| ูู ุฑุณู
ูุง ุงู S circle ูู
ุดููุง ุงู 432 ุฏุฑุฌุฉ ูุงุญุธูุง ุฅูู |
|
|
| 210 |
| 00:17:07,480 --> 00:17:11,060 |
| ููุฉ ูุงู
ูุฉ ูุนูู ุฑู
ูุง .. ุฑู
ูุง .. ู
ุฑูุง ุนูู ุงู S ุจุฏูุง |
|
|
| 211 |
| 00:17:11,060 --> 00:17:15,880 |
| ู
ู B ู
ุฑูุง ุนูู ุงู S ู
ุฑุฉ ูุงุญุฏุฉ ููู
ุงู ู
ุฑุฉ ุซุงููุฉ ุตุญุ |
|
|
| 212 |
| 00:17:15,880 --> 00:17:19,070 |
| ุฅุฐุง ู
ุฑููุง ู
ุฑุชูู ุนูู ุงู S ุงู V maximum ู ุงู V |
|
|
| 213 |
| 00:17:19,070 --> 00:17:22,750 |
| minimum ุจูุญุฏุฏูู
ุจูุฐู ุงูุทุฑููุชูู ุนูุฏ S ู ุนูุฏ T ุงู V |
|
|
| 214 |
| 00:17:22,750 --> 00:17:27,350 |
| maximum ุนูุฏ ุงูููุทุฉ S ู ุงู V minimum ุนูุฏ ูุฐู ุงูููุทุฉ |
|
|
| 215 |
| 00:17:27,350 --> 00:17:31,790 |
| V maximum ู
ุฑููุนููุง ู
ุฑุชูู ุฃูู ู
ุฑุฉ ูู ุงู revolution |
|
|
| 216 |
| 00:17:31,790 --> 00:17:36,370 |
| ุงูุฃููู ู ูู
ุงู ู
ุฑุฉ ููู V minimum ุจุณ ู
ุฑุฉ ูุงุญุฏุฉ |
|
|
| 217 |
| 00:17:36,370 --> 00:17:39,470 |
| ู
ุฑููุนููุง ุนููุง ุตุญูุญุ ุฅุฐุง V maximum ู
ุฑููุนููุง ุนููุง |
|
|
| 218 |
| 00:17:39,470 --> 00:17:45,120 |
| ู
ุฑุชูู ููู V minimum ู
ุฑููุนููุง ุนููุง ู
ุฑุฉ ูุงุญุฏุฉ ุทุจ ู
ุง |
|
|
| 219 |
| 00:17:45,120 --> 00:17:48,040 |
| ุจูุญุฏุฏ V maximumุ V maximum ู
ู ุฅูู ุฌุชุ ูุฐู ุงูุฒุงููุฉ |
|
|
| 220 |
| 00:17:48,040 --> 00:17:52,040 |
| ู
ุง ุงุญูุง ุนุงุฑููู ูู ุฒุงููุฉ ู
ููุ ุงูุชู ูู ุงู gamma ุตุญุ |
|
|
| 221 |
| 00:17:52,040 --> 00:17:55,540 |
| ุญุตูุช ุฃูู maximum ุนูุฏ ุงูุชู ูู ุงูุฃุฑุจุนูู ุนุดุงู ุงุญูุง |
|
|
| 222 |
| 00:17:55,540 --> 00:18:01,940 |
| ุญุณุจูุงูุง ุงูุฒุงููุฉ ุจุชุงุนุฉ ุงู gamma ุฃุฑุจุนููุ ูุฐู ุงูุฒุงููุฉ |
|
|
| 223 |
| 00:18:01,940 --> 00:18:08,080 |
| ุฃุฑุจุนูู ุฏุฑุฌุฉ ูุฃูู maximum ุญุตูุช ุนูุฏ ุงูุฃุฑุจุนูู ุฅุฐุง ูุฏุงุด |
|
|
| 224 |
| 00:18:08,080 --> 00:18:12,300 |
| ุงู location ุชุจุนูุง 40 ุนูู 720 lambda point zero |
|
|
| 225 |
| 00:18:12,300 --> 00:18:18,580 |
| ุฎู
ุณุฉ ุฎู
ุณุฉ lambda ู second maximum ุญุตูุช ู ูุฏุชุด ูู
ุงู |
|
|
| 226 |
| 00:18:18,580 --> 00:18:22,060 |
| ุฃู ูู ุฒุงุฆุฏ ูู .. ูู .. ูู ูุฐู ูุฏุงุด point zero ุฎู
ุณุฉ |
|
|
| 227 |
| 00:18:22,060 --> 00:18:27,680 |
| ุฎู
ุณุฉ lambda ุฒุงุฆุฏ ูููุง ูู
ุงู revolution ูุงู
ูุฉ ุฑุฌุนูุง |
|
|
| 228 |
| 00:18:27,680 --> 00:18:32,060 |
| ููุง ูู ุฃูู ูุงุญุฏุฉ ู ุจุนุฏูู revolution ูุงู
ูุฉ ุฑุฌุนูุง |
|
|
| 229 |
| 00:18:32,060 --> 00:18:36,340 |
| ูุฒุงุฏ ูุฏุด ูุนูู lambda ุน ุงุชููู ูุฃู 720 ูู ุงู lambda |
|
|
| 230 |
| 00:18:36,340 --> 00:18:38,940 |
| ุงููุงู
ูุฉ ููู 700 lambda ุน ุงุชููู ุงู one revolution |
|
|
| 231 |
| 00:18:38,940 --> 00:18:42,620 |
| is lambda ุน ุงุชููู ูุฅุฐุง ุงู V maximum ุงูุฃููู ุญุตูุช |
|
|
| 232 |
| 00:18:42,620 --> 00:18:47,600 |
| ุนูุฏ boy 055 lambda ูุงูุซุงููุฉ ุญุตูุช ุนูุฏ boy 55 lambda |
|
|
| 233 |
| 00:18:47,810 --> 00:18:50,990 |
| ูุงุถุญุ ุจุชุฐูุฑูู ุงุญูุง ููููุง ุงู one revolution ูู |
|
|
| 234 |
| 00:18:50,990 --> 00:18:55,690 |
| lambda ุนูู ุงุชููู ูุงู lambda ุงููุงู
ูุฉ ูู 720 ุงู V |
|
|
| 235 |
| 00:18:55,690 --> 00:19:00,950 |
| minimum ุญุตูุช ู
ุฑุฉ ูุงุญุฏุฉุ ููุช ุฅูุด ุญุตููุงุ ูููุง ุงูุชู |
|
|
| 236 |
| 00:19:00,950 --> 00:19:03,810 |
| ูู ุงูุฃุฑุจุนูู ุฒุงุฆุฏ ู
ูุฉ ู ุซู
ุงูููุ ุงูู
ูุฉ ู ุซู
ุงููู |
|
|
| 237 |
| 00:19:03,810 --> 00:19:07,170 |
| lambda ุนูู ุฃุฑุจุนุฉ ูุฅุฐุง ุญุตูุช ุงู V minimum ุงู |
|
|
| 238 |
| 00:19:07,170 --> 00:19:13,910 |
| location ุชุจุนูุง ุนูุฏ point 3055 lambda ุขุฎุฑ ุญุงุฌุฉ ุงูุชู |
|
|
| 239 |
| 00:19:13,910 --> 00:19:18,390 |
| ูู ุจุฏู ุงู zin ุนูุฏ generator ุงู zin ุนูุฏ generator |
|
|
| 240 |
| 00:19:18,390 --> 00:19:23,370 |
| ูุฏุงุด ุงุญูุง ููููุง ุทูู ุงู line point 6 ูุนูู ูุฏุงุด ุนูุฏู |
|
|
| 241 |
| 00:19:23,370 --> 00:19:27,430 |
| one revolution ุฒู 72 ุฏุฑุฌุฉ ููููุง ูุงู one revolution |
|
|
| 242 |
| 00:19:28,880 --> 00:19:33,100 |
| ูุจุฏุฃ ุฃุถู ููุง ูุฏุงุด 72 ุฏุฑุฌุฉ ููู ุงูููุทุฉ ุจุชุงุนุฉ ุงู |
|
|
| 243 |
| 00:19:33,100 --> 00:19:36,580 |
| generator ุจุฏูุง ู
ู ุงู B one revolution ุจูุฑุฌุญ ุนูู ุงู |
|
|
| 244 |
| 00:19:36,580 --> 00:19:42,080 |
| B ูู
ูู
ู ูู
ุงู 72 ุฏุฑุฌุฉ ููู ูู ุฎุท ุงู generator ุฅุฐุง ู |
|
|
| 245 |
| 00:19:42,080 --> 00:19:45,960 |
| z in ููุง ุจุญุณุจูุง ู
ู ุงู Smith chart ุจุชุทูุน ู z in one |
|
|
| 246 |
| 00:19:45,960 --> 00:19:49,140 |
| point ุชู
ุงููุฉ minus j ุงุชููู ูุงุซููู ู
ู ุนุดุฑุฉ ุจุถุฑุจูุง |
|
|
| 247 |
| 00:19:49,140 --> 00:19:53,100 |
| ูู ุงู characteristic impedance ุจุชุนุทู ูู ุงู z ูุฐุง |
|
|
| 248 |
| 00:19:53,100 --> 00:19:57,660 |
| ุจุงููุณุจุฉ ูุจุนุถ ุงูุฃู
ุซูุฉ ูุณู ูููุง ุฃู
ุซูุฉ ุซุงููุฉ |
|
|
| 249 |
| 00:20:00,990 --> 00:20:03,810 |
| ูุจู ู
ุง ููู
ู ูู ู
ูุถูุนูุง ุงู transmission line ุจุฏู |
|
|
| 250 |
| 00:20:03,810 --> 00:20:07,450 |
| ุฃุญูู ุญุงุฌุฉ ุนูู ุงู dismissal chart ููู ุฃูุง ูุญุท ููู
|
|
|
| 251 |
| 00:20:07,450 --> 00:20:10,610 |
| dismissal chart ุฒู ู
ุง ุฃูุชู
ุดุงูููููุง ูุฐู |
|
|
| 252 |
| 00:20:13,860 --> 00:20:16,820 |
| ุงุทุจุนููุงุ ูุงู ูุงุถุญุฉ ูุซูุฑุ ูุนูู ุฅุฐุง ูุจุฑุชููุง ู
ุด |
|
|
| 253 |
| 00:20:16,820 --> 00:20:20,800 |
| ุชุทุจุนููุง ุจููุณ ุงูู
ููุงุณุ ุงุทุจุนููุง ูุจูุฑุฉุ ูู ูุงุญุฏุฉ ูุงุฒู
|
|
|
| 254 |
| 00:20:20,800 --> 00:20:24,020 |
| ูููู ู
ุนูุง ูุงุญุฏุฉ ุฃู ุงุซูุชูู ุชุงูุ ุฃูุ ุนุดุงู ููุญู ูู ุงู |
|
|
| 255 |
| 00:20:24,020 --> 00:20:27,240 |
| classุ ุชุดูููู ูููุ ูู ุงูุฃุฑูุงู
ูุงุถุญุฉุ ุจูููููุง ุชุดูููุง |
|
|
| 256 |
| 00:20:27,240 --> 00:20:29,820 |
| ูุฏูุด ุงูุทููุ ู
ู
ูู ุจุฏูู
ูุฑุฎููุ ุซูุงุซุฉ ุฃู ุดูุก ุฒู |
|
|
| 257 |
| 00:20:29,820 --> 00:20:36,100 |
| ูููุ ูุฑุฎ ูุจูุฑุ ู
ุซููุง ุซูุงุซุฉุ ูู ุญุงุฌุฉ ูุงุถุญุฉ ุนูููุง |
|
|
| 258 |
| 00:20:36,100 --> 00:20:39,120 |
| ุนุดุงู ูุญู ุจูุณุงู
ุฑ ุงูุฃู
ุซูุฉ ูุฐูุ ุชุดูููุง ููู ุจุงููุนู |
|
|
| 259 |
| 00:20:39,120 --> 00:20:45,350 |
| ุจููุฑ ุงูุฃุฑูุงู
ุนูู ุงููู ูู ุงุณู
ุงูู chart ูุงุถุญุ ูุฃูู |
|
|
| 260 |
| 00:20:45,350 --> 00:20:49,650 |
| ุจุชููู .. ูุงุฒู
ุชุนู
ููุง ุญุงุฌุฉ ุนู
ููุฉ ู ูุง ู
ุด .. ู
ุด |
|
|
| 261 |
| 00:20:49,650 --> 00:20:54,770 |
| ูุชู
ุดู ู
ุนูู
ุงู ูุจุชุฑุณู
ููุง .. ุจุช .. ุจุชุทุจุนููุง ูู |
|
|
| 262 |
| 00:20:54,770 --> 00:20:57,710 |
| ูุงุญุฏุฉ ูุงุฒู
ุชููู ู
ุนูุง sheet ุงูููุงุก ุงููุงุฏู
ู ุจูุญู |
|
|
| 263 |
| 00:20:57,710 --> 00:21:01,110 |
| ู
ุซุงู ูููุง ู
ุน ุจุนุถ ู ูุงุญุฏุฉ ุจูู ุฃูุง ุจุทุจุน ุฃูู ุฃู ุจููู |
|
|
| 264 |
| 00:21:01,110 --> 00:21:03,470 |
| ูุงุญุฏุฉ ู
ููู
ุชุทุจุน ูู ุฎูุงุต ุฃูุง ุจุทุจุน ุฃูู ู
ุด ู
ุดููุฉ |
|
|
| 265 |
| 00:21:03,470 --> 00:21:04,830 |
| ุจุชูุนู ูุนูู ุจุนุฏูู |
|
|
| 266 |
| 00:21:08,850 --> 00:21:12,490 |
| ุฃู ุจูููู ุญุชู ูู
ุงู ุฃุฑุฎุต ุฃู ุทุจุนูุง ู
ุด ู
ุดููุฉ ูุนูู |
|
|
| 267 |
| 00:21:12,490 --> 00:21:15,270 |
| ุงุทุจุนูุง ุจุงูุฒูุงุฏุฉ ูุฃู ู
ู
ูู ููุงู
ุชุญุงู ุฃู ูุนูู ูุนู
ู ููู
|
|
|
| 268 |
| 00:21:15,270 --> 00:21:18,630 |
| task ุงููู ูุตูุญ ููู
ุฅูุงูุง ู ุชุฃุฎุฐูุง ุนูููุง ุนูุงู
ุงุช ูุนูู |
|
|
| 269 |
| 00:21:18,630 --> 00:21:21,950 |
| ููุชุนูู
ู
ุน ุจุนุถ ููู ูุณุชุฎุฏู
ูุง lessons chart ู ุชุฌูุจูุง |
|
|
| 270 |
| 00:21:21,950 --> 00:21:25,130 |
| ุงูุฃุฑูุงู
ุนูููุง ู ููู ูู ุดูุก ู ุจุนุฏูู ูุนุทููู
ุณุคุงู ู
ู |
|
|
| 271 |
| 00:21:25,130 --> 00:21:28,230 |
| ุงูุงุณู
ุงูู
ูุฌูุฏ ูู ุงููุชุงุจ ุทุจููู ุจุณ ุนูู ุงููุฑู ุงููู |
|
|
| 272 |
| 00:21:28,230 --> 00:21:31,690 |
| ู
ุนูู
ู ุจุชุงุฎุฐูุง ุนูููุง ุนูุงู
ุงุช ูููุณุฉ ูุนูู ุฃุถูููุง |
|
|
| 273 |
| 00:21:31,690 --> 00:21:35,870 |
| ุนูุงู
ุงุช ุจุณ ูุฐุง ุญุจูุช ุฃุถูููุง ูุฑุฌุน ููู
ู ุดุจุทุงุฑูุง |
|
|
| 274 |
| 00:21:39,320 --> 00:21:41,440 |
| ุทุจ ุงูู applications of transmission lines |
|
|
| 275 |
| 00:21:41,440 --> 00:21:47,060 |
| Transmission lines are used for load matching ูุนูู |
|
|
| 276 |
| 00:21:47,060 --> 00:21:50,100 |
| ูุณุชุฎุฏู
ูุง ุนุดุงู ูุนู
ู matching ุชุฎูููุง ุจููู ุนูุฏู load |
|
|
| 277 |
| 00:21:50,100 --> 00:21:54,580 |
| ู ุฃูุง ุงูู generator ูุงุนุฏ ุจููู ู
ุนููู
ุงุช ุฃู ุจููู ุญุงุฌุฉ |
|
|
| 278 |
| 00:21:54,580 --> 00:21:57,640 |
| ููู load ู ู
ู
ูู ุฃุณุชุฎุฏู
ู ูุนู
ููุฉ ุงููู ูู ุงูู matching |
|
|
| 279 |
| 00:21:57,640 --> 00:22:00,180 |
| ููุณ ูู transmission line ุฅุฐุง ู
ู
ูู ุฃุณุชุฎุฏู
|
|
|
| 280 |
| 00:22:00,180 --> 00:22:03,100 |
| transmission lines for load matching if a |
|
|
| 281 |
| 00:22:03,100 --> 00:22:06,100 |
| transmission line is connected to a load of |
|
|
| 282 |
| 00:22:06,100 --> 00:22:08,440 |
| different impedance to a transmission line ุฅูุด |
|
|
| 283 |
| 00:22:08,440 --> 00:22:11,620 |
| ุจูุตูุฑ ุนูุฏูุงุ reflection ูู ูููุง ุฅุญูุง ุงูู impedance |
|
|
| 284 |
| 00:22:11,620 --> 00:22:13,560 |
| .. ุงูู impedance ุชุฎุชูู ุนู ุงูู characteristic ุฅูุด |
|
|
| 285 |
| 00:22:13,560 --> 00:22:17,440 |
| ููุตูุฑ ุนูุฏูุงุ ูููุง reflectionุ ู
ุฐูุฑูููุงุ ุฏุฑุณูุงูุงุ |
|
|
| 286 |
| 00:22:17,440 --> 00:22:20,750 |
| ููู ูู ูู matching ุจูุตูุฑุด ูู reflection ูู
ุซููุง ูู |
|
|
| 287 |
| 00:22:20,750 --> 00:22:23,910 |
| ูุงู ุนูุฏู ุฃูุง ุงูู load ุจูุฐุง ุงูุดูู ู ุงูู |
|
|
| 288 |
| 00:22:23,910 --> 00:22:26,350 |
| characteristic line ุดููุง ูุงู ุนูุฏูุง reflection |
|
|
| 289 |
| 00:22:26,350 --> 00:22:30,850 |
| ูุจูุฑุ ูุฐุง ุณุคุงู ุทูููุ ุตุญุ ุนู
ู ุงูู .. ุฌุจูุง gamma ูุนูุง |
|
|
| 290 |
| 00:22:30,850 --> 00:22:33,910 |
| ููููู ูู reflection ูุซูุฑุ ู
ุง ููุด matching ุจูู ุงููู |
|
|
| 291 |
| 00:22:33,910 --> 00:22:37,350 |
| ูู ุงูู characteristic impedance ููู line ู ุงูู load |
|
|
| 292 |
| 00:22:37,760 --> 00:22:40,800 |
| ุนุดุงู ุฅุญูุง ูุนู
ู ุงูู matching ู ูุตูุฑ ููุด reflectionุ |
|
|
| 293 |
| 00:22:40,800 --> 00:22:43,240 |
| ุงูู reflection ูููู Zero ูุฃูู ุฎุณุงุฑุฉ ุงูู
ุนููู
ุงุชุ |
|
|
| 294 |
| 00:22:43,240 --> 00:22:45,940 |
| ุจุชูุฌู ุงูู
ุนููู
ุงุช ุจูุตูุฑ reflection ู
ุฎุณุฑ ู
ุนููู
ุงุช |
|
|
| 295 |
| 00:22:45,940 --> 00:22:50,940 |
| ูุซูุฑ ูุนุดุงู .. ุนุดุงู ูุญุตุฑ ูุฐุง ุงูุฎุณุงุฑุฉุ ุจูุนู
ู ูู ุงูู |
|
|
| 296 |
| 00:22:50,940 --> 00:22:53,380 |
| matching circuit ุฃูุชู
ุฃุฎุฐุชู ูู ุงูู ุฏูุงุก ุงูู |
|
|
| 297 |
| 00:22:53,380 --> 00:22:57,380 |
| matching circuit ุตุญุ ุนู ุทุฑูู ุงูู transformersุ ุตุญุ |
|
|
| 298 |
| 00:22:57,380 --> 00:23:00,200 |
| ูุฅุฐุง ุนูุฏูุง .. ู ุจุงูุฅููุชุฑูููุฉ ุฃุฎุฐูุง ุงูู matching |
|
|
| 299 |
| 00:23:00,200 --> 00:23:00,800 |
| ุตุญุ |
|
|
| 300 |
| 00:23:04,310 --> 00:23:07,490 |
| ุฅุฐุง ูู ุนูุฏู ููููู ุฅู ูู ุงุณุชุฎุฏุงู
Transmission Lines |
|
|
| 301 |
| 00:23:07,490 --> 00:23:10,570 |
| ุฃุญุฏ ุงุณุชุฎุฏุงู
ุงุชู ุงููู ูู ุฅูู ุฃู
ูุน reflection ุจุฅูู |
|
|
| 302 |
| 00:23:10,570 --> 00:23:14,370 |
| ุฃุนู
ู matching circuit ุฅูู ุงูู generator ุดูู ุงููู ูู |
|
|
| 303 |
| 00:23:14,370 --> 00:23:17,870 |
| ุงูู load ูุฃูู ููุณ ุงูููู
ุฉ ุจุชุงุนุฉ ุงููู ูู ุงูู |
|
|
| 304 |
| 00:23:17,870 --> 00:23:22,700 |
| characteristic ููุณู ุงูู matching networks ูู ุฅููุง |
|
|
| 305 |
| 00:23:22,700 --> 00:23:25,880 |
| ุงููู ูู lumped element networks ุงูู lumped |
|
|
| 306 |
| 00:23:25,880 --> 00:23:30,340 |
| elements ุงููู ูู ุงูู L ู ุงูู C ู ุงูุขุฎุฑุฉ Lumped T and |
|
|
| 307 |
| 00:23:30,340 --> 00:23:34,120 |
| Bi networks ุงูู T ู ุงูู Bi ุฃุฎุฐุชููู
ุงูู T ู ุงูู Bi ุงููู |
|
|
| 308 |
| 00:23:34,120 --> 00:23:37,060 |
| ูู ุงูู T ุงููู ูููุง ูู ุดูููุง ุจูููู ู ุงูู Bi ุจูููู |
|
|
| 309 |
| 00:23:37,060 --> 00:23:40,820 |
| ุดูููุง ุจูุฐุง ุงูุดูู Distributed networks ูุงู
ุฏุฉ ุนูู |
|
|
| 310 |
| 00:23:40,820 --> 00:23:43,180 |
| ุฃุฑุจุนุฉ transformer ุงููู ูู quarter wavelengths |
|
|
| 311 |
| 00:23:43,180 --> 00:23:47,600 |
| ุงุณู
ูุง a single stop tuner ู double stop tuner ูุฐู |
|
|
| 312 |
| 00:23:47,600 --> 00:23:52,070 |
| ุงูุฃุดูุงุก ุงููู ููุชุนูู
ูู
ู
ุน ุจุนุถูุง matching networks ุฏู |
|
|
| 313 |
| 00:23:52,070 --> 00:23:54,710 |
| ูู
ูู ุงูู .. ุงูุฃู
ุซูุฉ ุงููู ููุง ุงูุฐูุฑุช ุงููู ูู ุงูู |
|
|
| 314 |
| 00:23:54,710 --> 00:24:00,210 |
| matching networks ูู ุนูุฏูุง ุงููู ูู ุงูู .. ุงูู .. ุงูู |
|
|
| 315 |
| 00:24:00,210 --> 00:24:05,380 |
| stops ูุดูู ูุงู ุงูู stops ุฏู ูู
ูุง ุจูููู shorted ูุง |
|
|
| 316 |
| 00:24:05,380 --> 00:24:09,880 |
| open ุฃู shorted stops ูุงู stops ุฏููุฉ ุงููู ูู |
|
|
| 317 |
| 00:24:09,880 --> 00:24:12,820 |
| ุจูุนู
ููุง matching ุฏููุฉ ูุงู ููุง double ุฅุญูุง ูููุง ูุง |
|
|
| 318 |
| 00:24:12,820 --> 00:24:17,480 |
| ุจูููู single ุฃู single stop ูุง double stop ูุง |
|
|
| 319 |
| 00:24:17,480 --> 00:24:20,480 |
| ุจูููู single ุฒู ูุฐุง ุงูุดูู ูุง ุจูููู double ูุฐุง ูู |
|
|
| 320 |
| 00:24:20,480 --> 00:24:25,950 |
| ุงููุฏู ู
ูู ุงููู ูู ุงูู matching ุชู
ุงู
ุ ุฃู ูุงู ุงูู |
|
|
| 321 |
| 00:24:25,950 --> 00:24:30,270 |
| quarter wavelengths ูุงู ุงูู quarter transformer ูุงู |
|
|
| 322 |
| 00:24:30,270 --> 00:24:33,650 |
| ุงูู distributed wavelengths ูุงู ุงูู single stop ุฃู |
|
|
| 323 |
| 00:24:33,650 --> 00:24:36,870 |
| ุงููู ูู ุงูู double stop ููู ุจูููู ุดููู ุนูู ููุฑุฉ ูู |
|
|
| 324 |
| 00:24:36,870 --> 00:24:41,510 |
| ุงูู transmission line ุจู stops ูุงุถุญุ |
|
|
| 325 |
| 00:24:41,510 --> 00:24:44,770 |
| ุทูุจ |
|
|
| 326 |
| 00:24:44,770 --> 00:24:48,250 |
| ูุฌู ููู ุงูู quarter wavelength transformer |
|
|
| 327 |
| 00:24:48,250 --> 00:24:53,110 |
| matching ุฅุญูุง ุฅูุด ุจุฏู ูุนู
ู matching ุฅุญูุง ุจุฏู ุฃุฌูุจ |
|
|
| 328 |
| 00:24:53,110 --> 00:24:56,010 |
| transmission line ุงููู ุทููู quarter wavelengths |
|
|
| 329 |
| 00:24:56,010 --> 00:24:59,910 |
| ููููู
ุงููู ุจุนู
ูู matching ู
ุง ุจูู ุงููู ูู ุงูู load ู |
|
|
| 330 |
| 00:24:59,910 --> 00:25:02,950 |
| ุงูู characteristic ingredients ุฃูุง ุฅูุด ุจุญุณุจ ุงูู Zin |
|
|
| 331 |
| 00:25:02,950 --> 00:25:06,510 |
| ุนูุฏ ุงููู ูู ุจุฏุงูุฉ ุงูู quarter wavelengths ู ุจุชุนุทููู |
|
|
| 332 |
| 00:25:06,510 --> 00:25:09,690 |
| ุงููู ุงูู
ูุฑูุถ ุงููู ูู z node ูุฃูู ููุณูุฑ ุนูุฏ ูุฐู |
|
|
| 333 |
| 00:25:09,690 --> 00:25:14,670 |
| ุงูููุทุฉ ูุดูู ุงูู z load ูุฃููุง z node ูุงุถุญุ ุงูู z load |
|
|
| 334 |
| 00:25:14,670 --> 00:25:17,150 |
| ุจูุตูุฑ ููุง ุจุชุณุงูู ุงููู ูู ุงูู characteristic |
|
|
| 335 |
| 00:25:17,150 --> 00:25:23,160 |
| ingredients ูู
ุง Z ูุฃูู ูุง ุชุณุงูู Z nodeุ ุงูู load is |
|
|
| 336 |
| 00:25:23,160 --> 00:25:26,760 |
| mismatchedุ mismatched ูุนูู ู
ุง ููููุด ูููุง matchingุ |
|
|
| 337 |
| 00:25:26,760 --> 00:25:29,580 |
| ูุจุงูุชุงูู ุจูููู ูููุง reflection ูู ุงููู ูู ุงูู |
|
|
| 338 |
| 00:25:29,580 --> 00:25:33,580 |
| lineุ ูุจุงูุชุงูู ููู loss ูุจูุฑุ ุงูู mismatched load |
|
|
| 339 |
| 00:25:33,580 --> 00:25:36,180 |
| can be probably matched to the line with |
|
|
| 340 |
| 00:25:36,180 --> 00:25:39,800 |
| characteristic impedance Z node by insertingุ ููู |
|
|
| 341 |
| 00:25:39,800 --> 00:25:43,720 |
| ุจุนู
ูู matchingุ ุฅูู ุจุถูู ุฌุฒุกุ transmission line |
|
|
| 342 |
| 00:25:43,720 --> 00:25:48,140 |
| ุงููู ุทููู a quarter wavelengths with characteristic |
|
|
| 343 |
| 00:25:48,140 --> 00:25:51,260 |
| impedance ุงููู ุฅูู ูุฐุง ุงูู characteristic impedance |
|
|
| 344 |
| 00:25:51,260 --> 00:25:54,640 |
| z0 ุงูู prime ูุนูู ูุฐุง ุงูุฌุฒุก ุงููู ุฃูุง ุนู
ูุช ูู |
|
|
| 345 |
| 00:25:54,640 --> 00:25:57,520 |
| insertion ูุฐุง ูู ุงูู transmission line ุชุจุนู ุงูุฃุตูู |
|
|
| 346 |
| 00:25:57,520 --> 00:26:02,440 |
| ูุนูู ุฏู ุจูููู ุงูู transmission line ุงูุฃุตูู ุงูู |
|
|
| 347 |
| 00:26:02,440 --> 00:26:05,440 |
| characteristic impedance z0 ูู ุงูู
ูุตูู ููู ุงููู ูู |
|
|
| 348 |
| 00:26:05,440 --> 00:26:11,080 |
| zL ููู ู
ุง ููุด matching ูุนูู ููููู ู
ุซููุง ZL ุจุชุฎุชูู ุนู |
|
|
| 349 |
| 00:26:11,080 --> 00:26:14,220 |
| Z node ูุจูุตูุฑ ุนูุฏู reflection ุนุงููุ ุฅูุด ุจุณููุ ูู |
|
|
| 350 |
| 00:26:14,220 --> 00:26:16,740 |
| ููุงูุฉ ุงูู transmission line ู ูุจู ุงูู load ุจุฑูุญ ู |
|
|
| 351 |
| 00:26:16,740 --> 00:26:19,040 |
| ุฃูุง ุถุงููุฉ ูู transmission line ุงูุซุงูู ุงููู ุทููู |
|
|
| 352 |
| 00:26:19,040 --> 00:26:22,680 |
| ุจุงูุชู
ุงู
lambda ุน ุงูุงุฑุจุนุฉ ู ุฅูุด ูู
ุงู ุฅููุ ุฅูู Z |
|
|
| 353 |
| 00:26:22,680 --> 00:26:26,560 |
| node prime ู
ุด ุถุฑูุฑู ุชููู ููุณ ุงูู Z nodeุ ูุงุฏ ุฅููุง Z |
|
|
| 354 |
| 00:26:26,560 --> 00:26:31,040 |
| node ู ูุงุฏ Z node prime ู ููุง ุจุถูู ุงููู ูู ุงูู load |
|
|
| 355 |
| 00:26:32,540 --> 00:26:36,680 |
| ุนุดุงู ููุง ุชุตูุฑ ุงูู input impedance ุนูุฏ ุจุฏุงูุฉ ูุฏ ุงูู |
|
|
| 356 |
| 00:26:36,680 --> 00:26:41,520 |
| .. ุงูู .. ุงูู insertion ูููู z0 ูุจุงูุชุงูู ูุตูุฑ |
|
|
| 357 |
| 00:26:41,520 --> 00:26:41,860 |
| matching |
|
|
| 358 |
| 00:26:52,400 --> 00:26:57,020 |
| ุทุจ ุฅูุด ุจุฏูุงุ ุฅุญูุง ุฃุตููุง ุจุฏูุง ุงููู ูู Zin ูู
ููุ ูู .. |
|
|
| 359 |
| 00:26:57,020 --> 00:27:00,680 |
| ุงููู ูู ุงูู insertion Zin ุนูุฏ ูุฐู ุงูููุทุฉุ ุฅูุด ุญุงุฌุฒ |
|
|
| 360 |
| 00:27:00,680 --> 00:27:04,360 |
| ุฃููุ ูุณุชุฎุฏู
ููุณ ุงูุนูุงูุฉ ุงููู ุฅุญูุง ุนุงุฑููููุง Zin |
|
|
| 361 |
| 00:27:04,360 --> 00:27:07,260 |
| ุจุชุณุงูู Z not the prime ููุง ุงูู characteristic |
|
|
| 362 |
| 00:27:07,260 --> 00:27:09,600 |
| impedance ููุฐุง ุงูู transmission line ุฅูุด ููู
ุชูุงุ Z |
|
|
| 363 |
| 00:27:09,600 --> 00:27:13,680 |
| not the prime Z not the prime ูู ZL ุฒู Z not the |
|
|
| 364 |
| 00:27:13,680 --> 00:27:17,500 |
| prime tan beta L ุนูู Z not the prime ุฒู ZL tan |
|
|
| 365 |
| 00:27:17,500 --> 00:27:21,660 |
| beta L ุทุจ ุฅูุด beta ุฃูุ beta ุฃู ุฅุญูุง ุฃู beta ุจูุฏุฑ |
|
|
| 366 |
| 00:27:21,660 --> 00:27:24,000 |
| ุฃูุชุจูุง ุนุจุฏ ุงููู ุนูู ุชู
ูู ูุงู
ุฏุฉ ุงููู ูู two pi ุนูู |
|
|
| 367 |
| 00:27:24,000 --> 00:27:27,000 |
| ูุงู
ุฏุฉ ู ูุงู ูุฏุงุด ุทููู ูุฐุง ุงูู insertion ูุงู
ุฏุฉ ุนูู |
|
|
| 368 |
| 00:27:27,000 --> 00:27:31,960 |
| ุฃุฑุจุน ุฅุฐุง ุนูุฏู beta two pi ุนูู ูุงู
ุฏุฉ ู ูุงู
ุฏุฉ ุฃู |
|
|
| 369 |
| 00:27:31,960 --> 00:27:34,840 |
| ุงููู ูู ุทูู ุงูู insertion ูุงู
ุฏุฉ ุนูู ุฃุฑุจุน ุชุฑูุญ |
|
|
| 370 |
| 00:27:34,840 --> 00:27:37,980 |
| ููุงู
ุฏุฉ ุฒู
ุงู ุจุนุถ ู ุจุถู ุนูุฏู ุงููู ูู ุชุณุนูู ุฏุฑุฌุฉ ุฅุฐุง |
|
|
| 371 |
| 00:27:37,980 --> 00:27:41,460 |
| beta ุฃู ุชุณุนูู ุฏุฑุฌุฉ ุชุงู ุชุณุนูู ุฏุฑุฌุฉ ูุฏุงุด ุชุณุนูู |
|
|
| 372 |
| 00:27:41,460 --> 00:27:46,830 |
| infinity ุชุงู ุชุณุนูู infinity ุตุญุ ููู ุฃูุง ูุณู
ุช ุนูู |
|
|
| 373 |
| 00:27:46,830 --> 00:27:50,610 |
| ุงูู 10 ุงูู bust ู ุงูู
ูุงู
ูุฏููุฉ ุจูุฑูุญูุง ููุตูุฑ ูู |
|
|
| 374 |
| 00:27:50,610 --> 00:27:58,730 |
| ุจุชุตูุฑ ุนุดุงู ุงูู infinity ZL ุนูู 10 beta L ุฒุงุฆุฏ J ุฒู |
|
|
| 375 |
| 00:27:58,730 --> 00:28:06,950 |
| ูุถุฉ prime ุนูู Z ูุถุฉ prime ุนูู 10 beta L ุฒุงุฆุฏ J ุฒู |
|
|
| 376 |
| 00:28:06,950 --> 00:28:10,910 |
| 1000ุฃุนูุถ ุนู ุงูู ZL ูู ุจุงู ุนูู ุงุชูููุ ุฅู ููู ุงูุช |
|
|
| 377 |
| 00:28:10,910 --> 00:28:14,010 |
| ูุฏูู ุจูุตูุฑูุง ุฒูุฑูุ ุฅูุด ุจูุถู ุนูุฏูุ ุงูู J ุจุชุฑูุญ ู
ุน ุงูู |
|
|
| 378 |
| 00:28:14,010 --> 00:28:17,770 |
| Jุ Z node prime ุชุฑุจูุน ุนูู ZLุ ุฒู ู
ุง ุฃูุชู
ุดุงูููู |
|
|
| 379 |
| 00:28:17,770 --> 00:28:18,190 |
| ูุฐุง ุงูุฏุนูุฉ |
|
|
| 380 |
| 00:28:30,530 --> 00:28:33,150 |
| ุทุจ ูู matching ุงุญูุง ูููุง ุนุดุงู ูุตูุฑ matching ุฅูุด |
|
|
| 381 |
| 00:28:33,150 --> 00:28:37,490 |
| ูุงุฒู
ูููู ุนูุฏูุง Zin ุชุณุงูู Z load ูููุง ููุง ุนุดุงู |
|
|
| 382 |
| 00:28:37,490 --> 00:28:41,830 |
| ูุตูุฑ matching Z input ููุง ูุงุฒู
ุชุณุงูู ุงูู |
|
|
| 383 |
| 00:28:41,830 --> 00:28:43,970 |
| characteristic impedance ุฏูุ ุณูู ุจูููู ูููุง matching |
|
|
| 384 |
| 00:28:43,970 --> 00:28:48,590 |
| Zin ุงููู ูู .. Zin ูุฐู ุงููู ูู ููู ุงูู transmission |
|
|
| 385 |
| 00:28:48,590 --> 00:28:53,640 |
| line ุจูุดูู Z load ุนูุฏ ุงูู input ูุงุถุญุ ูุนุดุงู ูููู ููู |
|
|
| 386 |
| 00:28:53,640 --> 00:28:55,980 |
| matching ูุฐู ุงูู input ูุงุฒู
ุชุณุงูู ุงูู characteristic |
|
|
| 387 |
| 00:28:55,980 --> 00:28:59,720 |
| impedance ุจุชุงุนุฉ ุงูู transmission line ุฅุฐุง ุจุนู
ู ูุฐุง |
|
|
| 388 |
| 00:28:59,720 --> 00:29:04,400 |
| ุงูุญูู ุจููู Zin ูุงุฒู
ุชุณุงูู Z characteristic ุจุชุงุนุฉ |
|
|
| 389 |
| 00:29:04,400 --> 00:29:06,880 |
| ุงูู transmission line ูุงููู ุงุญูุง ุญุณุจูุงูุง ุฅูุด ุจุชุณุงูู |
|
|
| 390 |
| 00:29:06,880 --> 00:29:11,440 |
| Z node prime ุชุฑุจูุน ุนูู ZL ุฅุฐุง ุฅูุด ุจุชุทูุน ุนูู Z node |
|
|
| 391 |
| 00:29:11,440 --> 00:29:14,820 |
| primeุ ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ุนูู Z node ูู ZL |
|
|
| 392 |
| 00:29:22,840 --> 00:29:32,780 |
| Z node prime Z node ูู ุงูู ZL ุชุญุช ุงูุฌุฐุฑ ูู
ุงู |
|
|
| 393 |
| 00:29:32,780 --> 00:29:35,580 |
| ู
ุฑุฉ ููู
ู ูู ุงูู
ูุถูุน ุทุจุนุง ุฅุฐุง ูุงูููุง ุฅูู ุนุดุงู ูุตูุฑ |
|
|
| 394 |
| 00:29:35,580 --> 00:29:39,200 |
| ุงูู matching ู
ุง ุจูู ุงููู ูู ุงูู transmission line ู |
|
|
| 395 |
| 00:29:39,200 --> 00:29:44,130 |
| ุงูู load ุจุถูู insertion ูู transmission line ุงููู |
|
|
| 396 |
| 00:29:44,130 --> 00:29:47,550 |
| ุทููู lambda ุนูู 4 characteristic impedance Z node |
|
|
| 397 |
| 00:29:47,550 --> 00:29:50,730 |
| ุนุดุงู ูุชู
ุงูู matching ูุงุฒู
ุชููู ุงูู characteristic |
|
|
| 398 |
| 00:29:50,730 --> 00:29:54,150 |
| impedance ููุฐุง ุงูู transmission line ุงููู ูู ุงูู |
|
|
| 399 |
| 00:29:54,150 --> 00:29:58,370 |
| insertion part ุจุชุณุงูู ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ูู Z node ูู |
|
|
| 400 |
| 00:29:58,370 --> 00:30:01,750 |
| ุงููู ูู ุงูู Z node ูู ูุงูุญุงูุฉ ุงุญูุง ุงุฎุฐูุงูุง ู
ุซูุง RL |
|
|
| 401 |
| 00:30:01,750 --> 00:30:06,170 |
| ุงููุงุถุญ |
|
|
| 402 |
| 00:30:06,170 --> 00:30:09,630 |
| ุฃู ูุฐุง ุงูุญูู ู
ุด ููู ุงูู frequencies ูุฃู ู
ุงููุง |
|
|
| 403 |
| 00:30:09,630 --> 00:30:14,180 |
| ุจุชุนุชู
ุฏ ุนูู lambda ุงุญูุง ูููุง ุจูุงุฎุฏ insertion ุทููู |
|
|
| 404 |
| 00:30:14,180 --> 00:30:17,260 |
| lambda ุนูู ุฃุฑุจุนุฉุ ูุฐุง ุฅูุด ูู ุนูุฏู lambda ุจุชุบูุฑ ุงูู |
|
|
| 405 |
| 00:30:17,260 --> 00:30:20,300 |
| insertion ูุฐุงุ ูุนูู ู
ุด ุซุงุจุชุ ุฃูุง ู
ุด ูููู ุฏุงุฆู
ุง ุฃู |
|
|
| 406 |
| 00:30:20,300 --> 00:30:23,000 |
| ูุฐุง ููู
ุฉ ุซุงุจุชุฉ ุฒู Z node primeุ ูุฃู ูุฐุง ุงูุดูุก |
|
|
| 407 |
| 00:30:23,000 --> 00:30:26,850 |
| ุจูุนุชู
ุฏ ุนูู ู
ููุ ุนูู lambda is only lambda ุนูู 4 |
|
|
| 408 |
| 00:30:26,850 --> 00:30:30,790 |
| ุฃุทูู ู
ู frequency ุทููู ู
ุซูุง ุนูุฏ frequency ู
ุนููุฉ |
|
|
| 409 |
| 00:30:30,790 --> 00:30:37,350 |
| ููุฃ ุนูุฏ frequency ุซุงููุฉ ููุฎุชูู ุฅุฐุง ูุฐุง ููููู ู
ุด |
|
|
| 410 |
| 00:30:37,350 --> 00:30:41,470 |
| ููู ุงูุฃุทูุงู ุงูู
ูุฌูุฉ ููุท ูุทูู ู
ูุฌู ู
ุนูู ู
ุนูุงู ุจุณ ูู |
|
|
| 411 |
| 00:30:41,470 --> 00:30:46,370 |
| frequency ู
ุญุฏุฏ ูุจุงูุชุงูู ูุฐุง ุจูุญุฏุฏูู ุงูู band ุฃูุง |
|
|
| 412 |
| 00:30:46,370 --> 00:30:48,890 |
| ุจุนู
ู ุงูุงุจู ุฃูุฏุฑ ุงุนู
ู matching frequency matching |
|
|
| 413 |
| 00:30:48,890 --> 00:30:52,470 |
| and frequency ู
ุญุฏุฏ ู
ุด ุนูุฏ band ูุจูุฑุฉ ู
ู ุงูู |
|
|
| 414 |
| 00:30:52,470 --> 00:30:57,530 |
| frequencies ุจุงูุฑุบู
ุฅู ุงูู impedance ู
ู
ูู ุชููู |
|
|
| 415 |
| 00:30:57,530 --> 00:31:01,070 |
| complex in generalุ transmission lines have a real |
|
|
| 416 |
| 00:31:01,070 --> 00:31:04,750 |
| characteristic impedance hence this matching only |
|
|
| 417 |
| 00:31:04,750 --> 00:31:08,730 |
| applies to real load impedances ูุนูู ุจุงูุฑุบู
ุฅู |
|
|
| 418 |
| 00:31:08,730 --> 00:31:12,830 |
| ุทุจุนุง ุงูู impedance ู
ู
ูู ุชููู complex ุจุดูู ุนุงู
ุ ููู |
|
|
| 419 |
| 00:31:12,830 --> 00:31:15,870 |
| ุงูู transmission lines have a real characteristic |
|
|
| 420 |
| 00:31:15,870 --> 00:31:19,590 |
| impedance ูุจุงูุชุงูู ุงูู matching ููุท ูู real load |
|
|
| 421 |
| 00:31:22,250 --> 00:31:26,210 |
| ู
ุซูุง ูุนูู ุฃูุง ุนูุฏู ุงูู characteristic impedance ุงูู |
|
|
| 422 |
| 00:31:26,210 --> 00:31:31,430 |
| line ุจุชุงุนุชู 75 Ohm ุงูู load ุชุจุนู 120 Ohm ุนุดุงู |
|
|
| 423 |
| 00:31:31,430 --> 00:31:35,230 |
| ุฃุนู
ูููู
matching ู
ุง ุจูู ุงูู load ุงููู ูู 120 Ohm ู |
|
|
| 424 |
| 00:31:35,230 --> 00:31:38,730 |
| ุงูู characteristic impedance ุจุชุงุนุช ุงูู line ูู |
|
|
| 425 |
| 00:31:38,730 --> 00:31:41,010 |
| quarter wavelength transformer ุงููู ูู ุงูู |
|
|
| 426 |
| 00:31:41,010 --> 00:31:43,130 |
| transformer ุฅูุด ูุงุฒู
ุชููู ุงูู characteristic |
|
|
| 427 |
| 00:31:43,130 --> 00:31:47,890 |
| impedance ุจุชุงุนุชู ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ูู 75 ูู 120 ููู 95 |
|
|
| 428 |
| 00:31:47,890 --> 00:31:53,630 |
| Ohm ูุฏูู ุงูู stubs ุฃูุง ุญุงุจุฉ ุฃุฎูููู
ูููุงุก ุงููุงุฏู
ุ |
|
|
| 429 |
| 00:31:53,630 --> 00:31:56,070 |
| ุฅูุด ุฑุฃููู
ุ ูุฐุง ุงูููุงุก ุงููุงุฏู
ุงุญูุง ุฅู ุดุงุก ุงููู |
|
|
| 430 |
| 00:31:56,070 --> 00:31:59,350 |
| ุจููู
ู ูู part B ููู matching ุงููู ูู single stub ู |
|
|
| 431 |
| 00:31:59,350 --> 00:32:02,570 |
| double stub ู ุจุชููู ูุฌุฏุชู
ู
ุนุงูู
ุงููู ูู ุงูู |
|
|
| 432 |
| 00:32:02,570 --> 00:32:06,550 |
| Smith chartุ ุจูุญู ู
ุน ุจุนุถ ุฃู
ุซูุฉ ูุจุนุฏูู ูู |
|
|
| 433 |
| 00:32:06,550 --> 00:32:11,190 |
| ูุงุญุฏ ุจุญู ู
ุซุงู ูุญุงูู ูุนุทููู
ุงูุนุงููุฉ ุฅู ุดุงุก ุงููู |
|
|