{"id":51535,"date":"2023-05-22T05:54:32","date_gmt":"2023-05-22T05:54:32","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%a0%84%ec%9e%90%ea%b8%b0%ed%8c%8c-%ec%a0%84%ec%86%a1%ec%84%a0%ec%9d%98-4-%ea%b0%80%ec%a7%80-%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%9c%a0%ed%98%95\/"},"modified":"2023-11-02T06:00:09","modified_gmt":"2023-11-02T06:00:09","slug":"%ec%a0%84%ec%9e%90%ea%b8%b0%ed%8c%8c-%ec%a0%84%ec%86%a1%ec%84%a0%ec%9d%98-4-%ea%b0%80%ec%a7%80-%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%9c%a0%ed%98%95","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a0%84%ec%9e%90%ea%b8%b0%ed%8c%8c-%ec%a0%84%ec%86%a1%ec%84%a0%ec%9d%98-4-%ea%b0%80%ec%a7%80-%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%9c%a0%ed%98%95\/","title":{"rendered":"\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4 \uac00\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615"},"content":{"rendered":"

\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4\uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc5d0 \ub300\ud55c \uae4a\uc740 \ubd84\uc11d. \ub3d9\ucd95 \ucf00\uc774\ube14, \uc2a4\ud2b8\ub9bd\ub77c\uc778, \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 \ubc0f \ud30c\ud615\uad00\uc758 \ud2b9\uc131 \ubc0f \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n

\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4 \uac00\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615<\/h2>\n

\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc740 \uc2e0\ud638\ub098 \uc804\ub825\uc744 \uc804\ub2ec\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uad6c\uc870 \ub610\ub294 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc774\ub4e4 \uc804\uc1a1\uc120\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \uc804\uc790\uae30\ud30c \uc2e0\ud638\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc804\ub2ec\ud558\uace0, \uc65c\uace1\uc774\ub098 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc640 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc804\uc1a1\uc120\uc774 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 4\uac00\uc9c0 \uc804\uc1a1\uc120 \uc720\ud615\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n
  1. \ub3d9\ucd95 \ucf00\uc774\ube14 (Coaxial Cable)<\/strong><\/li>\n

    \ub3d9\ucd95 \ucf00\uc774\ube14\uc740 \uc911\uc559\uc758 \uae08\uc18d \uc804\ub3c4\uccb4\uc640 \uadf8 \uc8fc\uc704\ub97c \ub458\ub7ec\uc2fc \uc808\uc5f0\uccb4, \uadf8\ub9ac\uace0 \ubc14\uae65\ucabd\uc5d0 \uc788\ub294 \uae08\uc18d \uc678\ubd80 \uc2a4\ud06c\ub9b0\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774 \uad6c\uc870 \ub355\ubd84\uc5d0 \ub3d9\ucd95 \ucf00\uc774\ube14\uc740 \uace0\uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0\uc11c\ub3c4 \ub0ae\uc740 \uc804\uc1a1 \uc190\uc2e4\uc744 \ubcf4\uc774\uba70 \uc678\ubd80\uc758 \uc804\uc790\uae30\ud30c \uac04\uc12d\uc5d0 \uac15\ud569\ub2c8\ub2e4. \ud154\ub808\ube44\uc804 \uc2e0\ud638 \uc804\uc1a1, \uc778\ud130\ub137, \uadf8\ub9ac\uace0 \ubb34\uc120 \ud1b5\uc2e0\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

  2. \uc2a4\ud2b8\ub9bd\ub77c\uc778 (Stripline)<\/strong><\/li>\n

    \uc2a4\ud2b8\ub9bd\ub77c\uc778\uc740 \ub450 \uac1c\uc758 \ud3c9\ud589\ud55c \uc808\uc5f0\ud310 \uc0ac\uc774\uc5d0 \uc704\uce58\ud55c \ud3c9\ud589\ud55c \uc804\ub3c4\uccb4 \uc2a4\ud2b8\ub9bd\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774 \uad6c\uc870\ub294 \ub9c8\uc774\ud06c\ub85c\uc6e8\uc774\ube0c \uc2e0\ud638 \uc804\uc1a1\uc5d0 \ud2b9\ud788 \uc720\uc6a9\ud558\uba70, \uace0\uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0\uc11c\uc758 \uc804\uc1a1 \ud2b9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n

  3. \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 (Microstrip Line)<\/strong><\/li>\n

    \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778\uc740 \ud55c \ucabd\uba74\uc5d0 \uc804\ub3c4\uccb4 \uc2a4\ud2b8\ub9bd\uc774 \uc788\uace0, \ub2e4\ub978 \ud55c \ucabd\uba74\uc5d0\ub294 \uc804\uccb4 \uba74\uc801\uc774 \uc804\ub3c4\uccb4\ub85c \ub41c \uc808\uc5f0\ud310\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc870\ub294 \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uba70, \uc8fc\ud30c\uc218 \ud2b9\uc131\uacfc \uc190\uc2e4\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n

  4. \ud30c\ud615\uad00 (Waveguide)<\/strong><\/li>\n

    \ud30c\ud615\uad00\uc740 \ub458\ub7ec\uc2fc \uae08\uc18d \ubcbd\uccb4 \uc548\uc5d0 \uc804\uc790\uae30\ud30c\ub97c \uc548\ub0b4\ud558\ub294 \uad6c\uc870\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uace0\uc8fc\ud30c\uc218\uc5d0\uc11c\uc758 \uc804\uc1a1 \ud2b9\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \ub9e4\uc6b0 \ub192\uc740 \uc804\ub825\uc744 \uc804\uc1a1\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/ol>\n

    \uac01 \uc720\ud615\uc758 \uc804\uc1a1\uc120\uc740 \uadf8 \ud2b9\uc9d5\uacfc \uc0ac\uc6a9\ub418\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc704\uc5d0\uc11c \uc5b8\uae09\ud55c \uc804\uc1a1\uc120 \uc678\uc5d0\ub3c4 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc804\uc1a1\uc120\uc774 \uc788\uc9c0\ub9cc, \uc774 \ub124 \uac00\uc9c0\ub294 \ud604\ub300\uc758 \uc804\uc790 \ubc0f \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud558\uac8c \uc5ec\uaca8\uc9d1\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc804\uc1a1\uc120\uc758 \uc138\ubd80 \ud2b9\uc131\uacfc \uc0ac\uc6a9 \uc0ac\ub840\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

    \uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 \ud2b9\uc131 \ubc0f \uc0ac\uc6a9 \uc0ac\ub840<\/h2>\n
      \n
    1. \ub3d9\ucd95 \ucf00\uc774\ube14\uc758 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/li>\n

      \ub3d9\ucd95 \ucf00\uc774\ube14\uc740 \uadf8 \uc548\uc815\uc131\uacfc \ub113\uc740 \uc8fc\ud30c\uc218 \ubc94\uc704 \ub355\ubd84\uc5d0 \ucf00\uc774\ube14 TV, \uc704\uc131 TV, \uc778\ud130\ub137 \uc5f0\uacb0 \ubc0f \ubb34\uc120 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c, \uadf8 \uc678\ubd80 \uc2a4\ud06c\ub9b0\uc73c\ub85c \uc778\ud574 \uc678\ubd80 \uac04\uc12d\uc5d0 \uac15\ud574 \ub370\uc774\ud130 \uc804\uc1a1\uc5d0 \uc788\uc5b4\uc11c \uc548\uc815\uc801\uc785\ub2c8\ub2e4.<\/p>\n

    2. \uc2a4\ud2b8\ub9bd\ub77c\uc778\uc758 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/li>\n

      \uc2a4\ud2b8\ub9bd\ub77c\uc778\uc740 \uc8fc\ub85c RF(\ub77c\ub514\uc624 \uc8fc\ud30c\uc218) \ubc0f \ub9c8\uc774\ud06c\ub85c\uc6e8\uc774\ube0c \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ucef4\ud329\ud2b8\ud55c \ud06c\uae30\uc640 \ub6f0\uc5b4\ub09c \uc8fc\ud30c\uc218 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uace0\uc131\ub2a5 \uc7a5\uce58\uc5d0\uc11c \ub110\ub9ac \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

    3. \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778\uc758 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/li>\n

      \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778\uc740 \uc548\ud14c\ub098, \ud544\ud130 \ubc0f \uad11\ubc94\uc704\ud55c RF \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8 \uac04\ub2e8\ud55c \uad6c\uc870\uc640 \ub0ae\uc740 \uc81c\uc870 \ube44\uc6a9\uc73c\ub85c \ub9ce\uc740 \uc804\uc790 \uc81c\ud488\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    4. \ud30c\ud615\uad00\uc758 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/li>\n

      \ud30c\ud615\uad00\uc740 \uc8fc\ub85c \ub808\uc774\ub354 \uc2dc\uc2a4\ud15c, \uc704\uc131 \ud1b5\uc2e0 \ubc0f \uace0\uc8fc\ud30c\uc218 \uc5f0\uad6c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8 \ud070 \ud06c\uae30\uc640 \ub192\uc740 \uc804\ub825 \uc804\uc1a1 \ub2a5\ub825\uc73c\ub85c \uc778\ud574 \ub300\uaddc\ubaa8 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc8fc\ub85c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/ol>\n

      \uacb0\ub860<\/h2>\n

      \uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc740 \uc804\ub825 \ubc0f \ub370\uc774\ud130\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc804\uc1a1\ud558\ub294\ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uac01 \uc804\uc1a1\uc120\uc758 \uc720\ud615\uc740 \uadf8 \ud2b9\uc131, \uc0ac\uc6a9 \uc0ac\ub840 \ubc0f \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \ub3d9\ucd95 \ucf00\uc774\ube14, \uc2a4\ud2b8\ub9bd\ub77c\uc778, \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 \ubc0f \ud30c\ud615\uad00\uc740 \ud604\ub300\uc758 \uc804\uc790 \ubc0f \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud558\uac8c \uc5ec\uaca8\uc9c0\ub294 \uc804\uc1a1\uc120\uc785\ub2c8\ub2e4. \uc54c\ub9de\uc740 \uc804\uc1a1\uc120\uc744 \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \ud6a8\uc728\uc801\uc778 \uc2dc\uc2a4\ud15c \uad6c\ucd95\uacfc \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

      \uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4\uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc5d0 \ub300\ud55c \uae4a\uc740 \ubd84\uc11d. \ub3d9\ucd95 \ucf00\uc774\ube14, \uc2a4\ud2b8\ub9bd\ub77c\uc778, \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 \ubc0f \ud30c\ud615\uad00\uc758 \ud2b9\uc131 \ubc0f \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[61],"tags":[62],"class_list":["post-51535","post","type-post","status-publish","format-standard","hentry","category-61","tag-62","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"\n\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4 \uac00\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615<\/title>\n<meta name=\"description\" content=\"\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4\uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc5d0 \ub300\ud55c \uae4a\uc740 \ubd84\uc11d. \ub3d9\ucd95 \ucf00\uc774\ube14, \uc2a4\ud2b8\ub9bd\ub77c\uc778, \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 \ubc0f \ud30c\ud615\uad00\uc758 \ud2b9\uc131 \ubc0f \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a0%84%ec%9e%90%ea%b8%b0%ed%8c%8c-%ec%a0%84%ec%86%a1%ec%84%a0%ec%9d%98-4-%ea%b0%80%ec%a7%80-%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%9c%a0%ed%98%95\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4 \uac00\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615\" \/>\n<meta property=\"og:description\" content=\"\uc804\uc790\uae30\ud30c \uc804\uc1a1\uc120\uc758 4\uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc5d0 \ub300\ud55c \uae4a\uc740 \ubd84\uc11d. \ub3d9\ucd95 \ucf00\uc774\ube14, \uc2a4\ud2b8\ub9bd\ub77c\uc778, \ub9c8\uc774\ud06c\ub85c \uc2a4\ud2b8\ub9bd \ub77c\uc778 \ubc0f \ud30c\ud615\uad00\uc758 \ud2b9\uc131 \ubc0f \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a0%84%ec%9e%90%ea%b8%b0%ed%8c%8c-%ec%a0%84%ec%86%a1%ec%84%a0%ec%9d%98-4-%ea%b0%80%ec%a7%80-%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%9c%a0%ed%98%95\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-22T05:54:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-02T06:00:09+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/ko\/?s={search_term_string}\"},\"query-input\":\"required 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