{"id":7192,"date":"2024-04-23T18:43:33","date_gmt":"2024-04-23T09:43:33","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=7192"},"modified":"2026-10-04T10:19:36","modified_gmt":"2026-10-04T01:19:36","slug":"bode-plot-bode-diagram","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/bode-plot-bode-diagram\/","title":{"rendered":"Bode Plot, Bode Diagram"},"content":{"rendered":"\n

\ubbf8\ubd84\uc778\uc790, \uc801\ubd84\uc778\uc790\uc758 \ubcf4\ub4dc\uc120\ub3c4(Bode Diagram)\ub97c \uc81c\uc2dc\ud558\uace0 \ud544\ud130 \uad00\uc810\uc5d0\uc11c \uc124\uba85\ud558\uc2dc\uc624.<\/p>\n\n\n\n

KOCW \uc138\uc885\ub300\ud559\uad50 \uacfd\uad00\uc6c5 \uad50\uc218, \uc790\ub3d9\uc81c\uc5b4 2019\ub144\ub3c4, 11\uac15<\/p>\n\n\n\n

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Bode Plot, Bode Diagram<\/h1>\n\n
\n Magnitude \u00b7 Phase \u00b7 Break Point \u00b7 Pole \u00b7 Zero \u00b7 Differentiator \u00b7 Integrator \u00b7 Filter\n <\/div>\n\n\n \n

1. Bode Plot<\/h2>\n\n
\n\n

\n \ud544\uae30\uc5d0\uc11c\ub294 Bode Plot\uc744\n \uc8fc\ud30c\uc218\uc5d0 \ub530\ub978 Magnitude\uc640 Phase\ub85c \uc815\ub9ac\ud55c\ub2e4.\n <\/p>\n\n

\n Bode Plot\n =\n Magnitude\n +\n Phase\n <\/div>\n\n

\n \uc804\ub2ec\ud568\uc218\uc758 \uc8fc\ud30c\uc218\uc751\ub2f5\uc744 \uad6c\ud558\uae30 \uc704\ud574\n \ub2e4\uc74c\uacfc \uac19\uc774 \uce58\ud658\ud55c\ub2e4.\n <\/p>\n\n

\n s = j\u03c9\n <\/div>\n\n
\n \n \uc804\ub2ec\ud568\uc218\uc5d0\uc11c s\ub97c j\u03c9\ub85c \ubc14\uafb8\uace0\n Magnitude\uc640 Phase\ub97c \uc8fc\ud30c\uc218\uc5d0 \ub530\ub77c \ud45c\ud604\ud55c\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

2. Bode Plot \uae30\ubcf8 \ud56d<\/h2>\n\n
\n\n

\n \uc190\uae00\uc528\uc5d0\uc11c\ub294 \uc804\ub2ec\ud568\uc218\ub97c\n \ub2e4\uc74c \uae30\ubcf8 \ud615\ud0dc\ub85c \ub098\ub204\uc5b4 Bode Plot\uc744 \uc791\uc131\ud55c\ub2e4.\n <\/p>\n\n

    \n
  1. \uc0c1\uc218 K<\/li>\n
  2. (j\u03c9)\u00b1n<\/sup><\/li>\n
  3. (j\u03c9\u03c4 + 1)\u00b1n<\/sup><\/li>\n
  4. 2\ucc28 \ud56d<\/li>\n <\/ol>\n\n <\/div>\n\n\n \n

    3. \uc0c1\uc218 K<\/h2>\n\n
    \n\n
    \n G(j\u03c9) = K\n <\/div>\n\n

    \n \uc0c1\uc218\ud56d\uc740 \uc8fc\ud30c\uc218\uac00 \ubcc0\ud574\ub3c4\n Magnitude\uac00 \uc77c\uc815\ud55c \ud615\ud0dc\ub85c \uadf8\ub824\uc838 \uc788\ub2e4.\n <\/p>\n\n 

    \n      Magnitude\n          \u2191\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n          \u2502\n          \u2502\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    4. \uc6d0\uc810\uc758 Pole \u00b7 Zero<\/h2>\n\n  
    \n\n    
    \n      \ud544\uae30\uc5d0\uc11c\ub294\n      \uc6d0\uc810\uc5d0 Pole \ub610\ub294 Zero\uac00 \uc788\ub294 \uacbd\uc6b0\ub97c\n      \ub2e4\uc74c \ud615\ud0dc\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      (j\u03c9)\u00b1n<\/sup>\n    <\/div>\n\n    
    \n      \ucc28\uc218 n\uc5d0 \ub530\ub77c\n      Magnitude\uc758 \uae30\uc6b8\uae30\uac00 \ubcc0\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      Zero\n      \u2192\n      +20 dB\/decade \u00d7 n\n    <\/div>\n\n    
    \n      Pole\n      \u2192\n      -20 dB\/decade \u00d7 n\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    5. \ubbf8\ubd84\uc778\uc790<\/h2>\n\n  
    \n\n    
    \n      \ubbf8\ubd84\uc778\uc790\ub294\n      s \ub610\ub294 j\u03c9 \ud615\ud0dc\uc774\ub2e4.\n    <\/p>\n\n    
    \n      G(s) = s\n    <\/div>\n\n    
    \n      G(j\u03c9) = j\u03c9\n    <\/div>\n\n    
    \n      Magnitude\ub294 \uc8fc\ud30c\uc218\uac00 \uc99d\uac00\ud558\uba74\uc11c\n      \uc99d\uac00\ud558\ub294 \uc9c1\uc120\uc73c\ub85c \ud45c\ud604\ub41c\ub2e4.\n    <\/p>\n\n    
    \n      Slope\n      =\n      +20 dB\/decade\n    <\/div>\n\n    
    \n      Magnitude [dB]\n           \u2191\n           \u2502        \/\n           \u2502      \/\n           \u2502    \/\n           \u2502  \/\n           \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n    
    \n      \n        \ubbf8\ubd84\uc778\uc790 :\n        \uc8fc\ud30c\uc218 \uc99d\uac00 \u2192 Magnitude \uc99d\uac00\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    6. \uc801\ubd84\uc778\uc790<\/h2>\n\n  
    \n\n    
    \n      \uc801\ubd84\uc778\uc790\ub294\n      \ub2e4\uc74c \ud615\ud0dc\uc774\ub2e4.\n    <\/p>\n\n    
    \n      G(s) = 1\/s\n    <\/div>\n\n    
    \n      G(j\u03c9) = 1\/(j\u03c9)\n    <\/div>\n\n    
    \n      Magnitude\ub294 \uc8fc\ud30c\uc218\uac00 \uc99d\uac00\ud560\uc218\ub85d\n      \uac10\uc18c\ud558\ub294 \uc9c1\uc120\uc73c\ub85c \ud45c\ud604\ub41c\ub2e4.\n    <\/p>\n\n    
    \n      Slope\n      =\n      -20 dB\/decade\n    <\/div>\n\n    
    \n      Magnitude [dB]\n           \u2191\n           \u2502\\\n           \u2502 \\\n           \u2502  \\\n           \u2502   \\\n           \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n    
    \n      \n        \uc801\ubd84\uc778\uc790 :\n        \uc8fc\ud30c\uc218 \uc99d\uac00 \u2192 Magnitude \uac10\uc18c\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    7. 1\ucc28 \ud56d<\/h2>\n\n  
    \n\n    
    \n      1\ucc28 Pole \ub610\ub294 Zero\ub294\n      \ub2e4\uc74c \ud615\ud0dc\ub85c \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      (j\u03c9\u03c4 + 1)\u00b1n<\/sup>\n    <\/div>\n\n    
    \n      \ud544\uae30\uc5d0\uc11c\ub294\n      \uc800\uc8fc\ud30c\uc5d0\uc11c \uc774 \ud56d\uc774 \uc57d 1\uc774\ubbc0\ub85c\n      0 dB\ub85c \uc2dc\uc791\ud55c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \u03c9\u03c4 << 1\n      \u2192\n      j\u03c9\u03c4 + 1 \u2248 1\n    <\/div>\n\n    
    \n      Magnitude \u2248 0 dB\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    8. Break Point<\/h2>\n\n  
    \n\n    
    \n      1\ucc28 \ud56d\uc758 Break Point\ub294\n      \ub2e4\uc74c \uc870\uac74\uc5d0\uc11c \ubc1c\uc0dd\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \u03c9\u03c4 = 1\n    <\/div>\n\n    
    \n      \u03c9\n      =\n      1\/\u03c4\n    <\/div>\n\n    
    \n      \uc190\uae00\uc528\uc5d0\uc11c\ub294\n      1\/\u03c4\uac00 Break Point<\/strong>\ub77c\uace0 \ud45c\uc2dc\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \n        1\ucc28 Pole\/Zero\uc758 \uae30\uc6b8\uae30 \ubcc0\ud654\ub294\n        \u03c9 = 1\/\u03c4\uc5d0\uc11c \uc2dc\uc791\ud55c\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    9. Break Point \uc774\ud6c4<\/h2>\n\n  
    \n\n    
    \n      \uc8fc\ud30c\uc218\uac00 Break Point\ubcf4\ub2e4 \ucda9\ubd84\ud788 \ud06c\uba74\n    <\/p>\n\n    
    \n      \u03c9\u03c4 >> 1\n    <\/div>\n\n    
    \n      \uc774\ubbc0\ub85c\n    <\/p>\n\n    
    \n      j\u03c9\u03c4 + 1\n      \u2248\n      j\u03c9\u03c4\n    <\/div>\n\n    
    \n      Pole\uc778\uc9c0 Zero\uc778\uc9c0\uc5d0 \ub530\ub77c\n      Magnitude\uc758 \uae30\uc6b8\uae30\uac00 \uc99d\uac00 \ub610\ub294 \uac10\uc18c\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  \n  
    10. 1\ucc28 Zero<\/h2>\n\n  
    \n\n    
    \n      G(j\u03c9)\n      =\n      1 + j\u03c9\u03c4\n    <\/div>\n\n    
    \n      Magnitude\n          \u2191\n          \u2502          \/\n          \u2502        \/\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u25cf\n          \u2502      \u03c9=1\/\u03c4\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n    
    \n      \u03c9 < 1\/\u03c4\n      \u2192\n      0 dB\n    <\/div>\n\n    
    \n      \u03c9 > 1\/\u03c4\n      \u2192\n      +20 dB\/decade\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    11. 1\ucc28 Pole<\/h2>\n\n  
    \n\n    
    \n      G(j\u03c9)\n      =\n      1 \/ (1 + j\u03c9\u03c4)\n    <\/div>\n\n    
    \n      Magnitude\n          \u2191\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u25cf\n          \u2502        \\\n          \u2502         \\\n          \u2502          \\\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n                 \u03c9=1\/\u03c4\n    <\/pre>\n\n    
    \n      \u03c9 < 1\/\u03c4\n      \u2192\n      0 dB\n    <\/div>\n\n    
    \n      \u03c9 > 1\/\u03c4\n      \u2192\n      -20 dB\/decade\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    12. Low Pass Filter<\/h2>\n\n  
    \n\n    
    \n      \uccab \ubc88\uc9f8 \uc190\uae00\uc528\uc5d0\uc11c\ub294\n      \ub2e4\uc74c \ud615\ud0dc\ub97c Low Pass Filter\uc640 \uc5f0\uacb0\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      G(s)\n      =\n      1\/(s+a)\n    <\/div>\n\n    
    \n      Magnitude\n          \u2191\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n          \u2502        \\\n          \u2502         \\\n          \u2502          \\\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n    
    \n      \uc800\uc8fc\ud30c \ud1b5\uacfc\n      \u2192\n      \uace0\uc8fc\ud30c \uac10\uc1e0\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    13. High Pass Filter<\/h2>\n\n  
    \n\n    
    \n      \ub2e4\uc74c \ud615\ud0dc\ub294\n      High Pass Filter\uc640 \uc5f0\uacb0\ud558\uc5ec \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      G(s)\n      =\n      s + a\n    <\/div>\n\n    
    \n      Magnitude\n          \u2191\n          \u2502          \/\n          \u2502        \/\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n          \u2502\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n    <\/pre>\n\n    
    \n      \uc800\uc8fc\ud30c\ubcf4\ub2e4\n      \uace0\uc8fc\ud30c \uc601\uc5ed\uc758 Magnitude \uc99d\uac00\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    14. 2\ucc28 \ud56d<\/h2>\n\n  
    \n\n    
    \n      \ub450 \ubc88\uc9f8 \uc190\uae00\uc528\uc5d0\uc11c\ub294\n      2\ucc28 \ud56d\uc744 \ub2e4\uc74c \ud615\ud0dc\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      [\n      (j\u03c9\/\u03c9n<\/sub>)\u00b2\n      +\n      2\u03b6(j\u03c9\/\u03c9n<\/sub>)\n      +\n      1\n      ]\u00b1n<\/sup>\n    <\/div>\n\n    
    \n      \uadf8\ub9bc\uc5d0\uc11c\ub294\n      \u03c9\/\u03c9n<\/sub> \ubd80\uadfc\uc5d0\uc11c\n      Magnitude\uc758 \ubcc0\ud654\uac00 \ud06c\uac8c \ub098\ud0c0\ub098\ub294 \ud615\ud0dc\ub97c \uadf8\ub9b0\ub2e4.\n    <\/p>\n\n    
    \n      Magnitude\n          \u2191\n          \u2502          \/\\\n          \u2502        \/   \\\n          \u2502\u2500\u2500\u2500\u2500\u2500\u2500\/      \\\u2500\u2500\u2500\u2500\n          \u2502\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2192 log \u03c9\n                  \u03c9\/\u03c9n\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    15. Bode Plot \uc791\uc131 \ubc29\ubc95<\/h2>\n\n  
    \n\n    
    \n      \uc190\uae00\uc528\uc758 \ud750\ub984\uc740 \uc804\ub2ec\ud568\uc218\ub97c\n      \uae30\ubcf8\ud56d\uc73c\ub85c \ubd84\ud574\ud55c \ud6c4\n      \uac01 \ud56d\uc758 \uae30\uc6b8\uae30\ub97c \ub354\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.\n    <\/p>\n\n    
    \n      Transfer Function\n             \u2502\n             \u25bc\n      \uae30\ubcf8\ud56d\uc73c\ub85c Factorization\n             \u2502\n      \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u253c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502      \u2502         \u2502\n      \u25bc      \u25bc         \u25bc\n      K    Pole      Zero\n             \u2502\n             \u25bc\n      Break Point \ud655\uc778\n             \u2502\n             \u25bc\n      \uac01 \ud56d\uc758 Slope \uc791\uc131\n             \u2502\n             \u25bc\n      Magnitude \ud569\uc131\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    16. \uc608\uc81c \uc804\ub2ec\ud568\uc218<\/h2>\n\n  
    \n\n    
    \n      \uc138 \ubc88\uc9f8 \uc190\uae00\uc528\uc640 \ucc38\uace0 \uc774\ubbf8\uc9c0\uc5d0\uc11c\ub294\n      \ub2e4\uc74c \uc804\ub2ec\ud568\uc218\ub97c \uc608\uc81c\ub85c \uc0ac\uc6a9\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      KG(s)\n      =\n      2000(s+0.5)\n      \/\n      {\n      s(s+10)(s+50)\n      }\n    <\/div>\n\n    
    \n      Bode \ud615\ud0dc\ub85c \uc815\ub9ac\ud558\uba74\n    <\/p>\n\n    
    \n      KG(j\u03c9)\n      =\n      2\n      {\n      (j\u03c9\/0.5)+1\n      }\n      \/\n      [\n      j\u03c9\n      {\n      (j\u03c9\/10)+1\n      }\n      {\n      (j\u03c9\/50)+1\n      }\n      ]\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    17. \uc608\uc81c\uc758 Break Point<\/h2>\n\n  
    \n\n    
    \n      \uc190\uae00\uc528\uc5d0\uc11c\ub294 \uc608\uc81c\uc758 Break Point\ub97c\n      \ub2e4\uc74c\uacfc \uac19\uc774 \ud45c\uc2dc\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \u03c9\n      =\n      0.5,\n      10,\n      50\n    <\/div>\n\n    
    \n      \ub610\ud55c \uc6d0\uc810\uc5d0\n      1\uac1c\uc758 Pole\uc774 \uc874\uc7ac\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      1\/s\n      \u2192\n      \ucd08\uae30 Slope = -20 dB\/decade\n    <\/div>\n\n  <\/div>\n\n\n  \n  
    18. \uc608\uc81c\uc758 Magnitude \uae30\uc6b8\uae30<\/h2>\n\n  
    \n\n    
    \n      \uac01 Break Point\ub97c \uc9c0\ub098\uba74\uc11c\n      \uae30\uc6b8\uae30\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \ud569\uc0b0\ud55c\ub2e4.\n    <\/p>\n\n    \n\n      \n        \n          \n\n        \n          \n          \n          \n          
    \uc8fc\ud30c\uc218 \uc601\uc5ed<\/th>\n          \ubcc0\ud654 \uc6d0\uc778<\/th>\n          Slope<\/th>\n        <\/tr>\n      <\/thead>\n\n      
    \u03c9 < 0.5<\/td>\n          \uc6d0\uc810 Pole<\/td>\n          -20 dB\/decade<\/td>\n        <\/tr>\n\n        
    0.5 \uc774\ud6c4<\/td>\n          Zero \ucd94\uac00<\/td>\n          0 dB\/decade<\/td>\n        <\/tr>\n\n        
    10 \uc774\ud6c4<\/td>\n          Pole \ucd94\uac00<\/td>\n          -20 dB\/decade<\/td>\n        <\/tr>\n\n        
    50 \uc774\ud6c4<\/td>\n          \ucd94\uac00 Pole<\/td>\n          -40 dB\/decade<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  \n  
    19. \uc608\uc81c Magnitude \ud750\ub984<\/h2>\n\n  
    \n\n    
    \n      Magnitude [dB]\n           \u2191\n           \u2502\\\n           \u2502 \\\n           \u2502  \\_________\n           \u2502            \\\n           \u2502             \\\n           \u2502              \\__\n           \u2514\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2192 log \u03c9\n               0.5   10    50\n\n        -20       0      -20     -40\n        dB\/dec          dB\/dec  dB\/dec\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    20. Phase Plot<\/h2>\n\n  
    \n\n    
    \n      \ucc38\uace0 \uc774\ubbf8\uc9c0\uc5d0\uc11c\ub294\n      Magnitude\uc640 \ud568\uaed8\n      \uac01 Pole\uacfc Zero\uc758 Phase\ub97c \ud569\uc131\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \uc608\uc81c\ub294 \uc800\uc8fc\ud30c \uc601\uc5ed\uc5d0\uc11c\n      \uc6d0\uc810 Pole\uc758 \uc704\uc0c1 \uc601\ud5a5\uc73c\ub85c \uc2dc\uc791\ud558\uace0,\n      Zero\uc640 Pole\uc758 \uc601\ud5a5\uc774 \ucd94\uac00\ub418\uba74\uc11c\n      \ucd5c\uc885 Phase\uac00 \ubcc0\ud654\ud55c\ub2e4.\n    <\/p>\n\n    
    \n      \uac01 \ud56d\uc758 Phase\n            \u2502\n            \u251c\u2500\u2500 1\/j\u03c9\n            \u251c\u2500\u2500 1 + j\u03c9\/0.5\n            \u251c\u2500\u2500 1\/(1+j\u03c9\/10)\n            \u2514\u2500\u2500 1\/(1+j\u03c9\/50)\n                    \u2502\n                    \u25bc\n              Phase \ud569\uc131\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    21. Pole \u00b7 Zero\uc640 \uae30\uc6b8\uae30 \uad00\uacc4<\/h2>\n\n  
    \n\n    \n\n      \n        \n          \n\n        \n          \n          \n          \n          
    \uc694\uc18c<\/th>\n          Break Point \uc774\ud6c4 Magnitude \ubcc0\ud654<\/th>\n        <\/tr>\n      <\/thead>\n\n      
    1\ucc28 Zero<\/strong><\/td>\n          +20 dB\/decade<\/td>\n        <\/tr>\n\n        
    1\ucc28 Pole<\/strong><\/td>\n          -20 dB\/decade<\/td>\n        <\/tr>\n\n        
    n\ucc28 Zero<\/strong><\/td>\n          +20n dB\/decade<\/td>\n        <\/tr>\n\n        
    n\ucc28 Pole<\/strong><\/td>\n          -20n dB\/decade<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  \n  
    22. \uc774\ubbf8\uc9c0 OCR \uc804\uccb4 \ud750\ub984<\/h2>\n\n  
    \n\n    
    \n              G(s)\n               \u2502\n               \u25bc\n            s = j\u03c9\n               \u2502\n               \u25bc\n        \uae30\ubcf8\ud56d\uc73c\ub85c \ubd84\ud574\n               \u2502\n      \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u253c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502        \u2502         \u2502\n      \u25bc        \u25bc         \u25bc\n      K      Pole       Zero\n               \u2502\n               \u25bc\n         Break Point\n               \u2502\n               \u25bc\n        Magnitude Slope\n               \u2502\n               \u25bc\n        Phase \ubcc0\ud654 \uacc4\uc0b0\n               \u2502\n               \u25bc\n      Magnitude + Phase\n               \u2502\n               \u25bc\n           Bode Plot\n    <\/pre>\n\n  <\/div>\n\n\n  \n  
    23. \uc774\ubbf8\uc9c0 OCR \ud575\uc2ec \uc815\ub9ac<\/h2>\n\n  
    \n\n    \n\n      \n        \n          \n\n        \n          \n          \n          \n          \n          \n          \n          \n          \n          
    \ud56d\ubaa9<\/th>\n          \uc774\ubbf8\uc9c0 \ub0b4\uc6a9<\/th>\n        <\/tr>\n      <\/thead>\n\n      
    Bode Plot<\/strong><\/td>\n          Magnitude + Phase<\/td>\n        <\/tr>\n\n        
    \uc8fc\ud30c\uc218 \uce58\ud658<\/strong><\/td>\n          s = j\u03c9<\/td>\n        <\/tr>\n\n        
    \ubbf8\ubd84\uc778\uc790<\/strong><\/td>\n          +20 dB\/decade<\/td>\n        <\/tr>\n\n        
    \uc801\ubd84\uc778\uc790<\/strong><\/td>\n          -20 dB\/decade<\/td>\n        <\/tr>\n\n        
    1\ucc28 Zero<\/strong><\/td>\n          Break Point \uc774\ud6c4 +20 dB\/decade<\/td>\n        <\/tr>\n\n        
    1\ucc28 Pole<\/strong><\/td>\n          Break Point \uc774\ud6c4 -20 dB\/decade<\/td>\n        <\/tr>\n\n        
    Break Point<\/strong><\/td>\n          \u03c9 = 1\/\u03c4<\/td>\n        <\/tr>\n\n        
    2\ucc28 \ud56d<\/strong><\/td>\n          \u03c9\/\u03c9n \ubd80\uadfc\uc5d0\uc11c Magnitude \ubcc0\ud654<\/td>\n        <\/tr>\n\n        
    \uc608\uc81c<\/strong><\/td>\n          Break Point = 0.5, 10, 50 rad\/s<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  \n  
    \n    \n      \uc774 HTML\uc740 \ud398\uc774\uc9c0 \ubcf8\ubb38 \uc124\uba85\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0,\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0 5\uc7a5\ub9cc OCR\/\uc2dc\uac01 \ud310\ub3c5\ud558\uc5ec \uc791\uc131\ud588\ub2e4.\n\n      \uc774 \ud398\uc774\uc9c0\uc5d0\ub294 NeoStudio PDF\uac00 \uc5c6\ub2e4.\n\n      \uc774\ubbf8\uc9c0 1~3\uc740 \uc190\uae00\uc528 \uc815\ub9ac\uc774\uace0,\n      \uc774\ubbf8\uc9c0 4~5\ub294 \uac19\uc740 \uc608\uc81c \uc804\ub2ec\ud568\uc218\uc640\n      Bode Magnitude \/ Phase Plot\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ucc38\uace0 \uc774\ubbf8\uc9c0\uc774\ub2e4.\n\n      2\ucc28 \ud56d\uc758 \uc138\ubd80 Magnitude \ubc0f Phase \uacf5\uc2dd\uc740\n      \uc6d0\ubcf8 \uc190\uae00\uc528\uc5d0 \uc644\uc804\ud55c \ud615\ud0dc\ub85c \uc804\uac1c\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc544\n      \uc77c\ubc18 \uc81c\uc5b4\uc774\ub860\uc73c\ub85c \ucd94\uac00\ud558\uc9c0 \uc54a\uc558\ub2e4.\n\n      Low Pass \/ High Pass \uc5ed\uc2dc\n      \uc6d0\ubcf8 \ud544\uae30\uc5d0 \ud45c\uc2dc\ub41c \uc804\ub2ec\ud568\uc218\uc640 \uadf8\ub798\ud504\uc758 \uad00\uacc4\uae4c\uc9c0\ub9cc \ubc18\uc601\ud558\uc600\ub2e4.\n    <\/strong>\n  <\/div>\n\n\n  \n  
    \n    Bode Plot,\n    Bode Diagram,\n    Magnitude,\n    Phase,\n    Frequency Response,\n    Break Point,\n    Corner Frequency,\n    Pole,\n    Zero,\n    Differentiator,\n    Integrator,\n    Low Pass Filter,\n    High Pass Filter,\n    20 dB\/decade\n  <\/div>\n\n<\/div>\n“`\n","protected":false},"excerpt":{"rendered":"
    \ubbf8\ubd84\uc778\uc790, \uc801\ubd84\uc778\uc790\uc758 \ubcf4\ub4dc\uc120\ub3c4(Bode Diagram)\ub97c \uc81c\uc2dc\ud558\uace0 \ud544\ud130 \uad00\uc810\uc5d0\uc11c \uc124\uba85\ud558\uc2dc\uc624. KOCW \uc138\uc885\ub300\ud559\uad50 \uacfd\uad00\uc6c5 \uad50\uc218, \uc790\ub3d9\uc81c\uc5b4 2019\ub144\ub3c4, 11\uac15 “`html Bode Plot, Bode Diagram Magnitude \u00b7 Phase \u00b7 Break Point \u00b7 Pole \u00b7 Zero \u00b7 Differentiator \u00b7 Integrator \u00b7 Filter 1. Bode Plot \ud544\uae30\uc5d0\uc11c\ub294 Bode Plot\uc744 \uc8fc\ud30c\uc218\uc5d0 \ub530\ub978 Magnitude\uc640 Phase\ub85c \uc815\ub9ac\ud55c\ub2e4. Bode Plot = Magnitude + Phase \uc804\ub2ec\ud568\uc218\uc758 \uc8fc\ud30c\uc218\uc751\ub2f5\uc744 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1185],"tags":[1572,1571,1573,1229,1230],"class_list":["post-7192","post","type-post","status-publish","format-standard","hentry","category-1185","tag-bode-diagram","tag-bode-plot","tag-filter","tag-1229","tag-1230"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7192","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=7192"}],"version-history":[{"count":4,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7192\/revisions"}],"predecessor-version":[{"id":9625,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7192\/revisions\/9625"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=7192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=7192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=7192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}