{"id":51561,"date":"2023-05-22T05:54:43","date_gmt":"2023-05-22T05:54:43","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ec%9e%90%ed%8c%8c-%eb%8b%a4%ec%a4%91%ed%99%94-%ea%b8%b0%eb%b2%95-4%ea%b0%80%ec%a7%80\/"},"modified":"2023-11-02T06:00:40","modified_gmt":"2023-11-02T06:00:40","slug":"%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ec%9e%90%ed%8c%8c-%eb%8b%a4%ec%a4%91%ed%99%94-%ea%b8%b0%eb%b2%95-4%ea%b0%80%ec%a7%80","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ec%9e%90%ed%8c%8c-%eb%8b%a4%ec%a4%91%ed%99%94-%ea%b8%b0%eb%b2%95-4%ea%b0%80%ec%a7%80\/","title":{"rendered":"\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0"},"content":{"rendered":"

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0(FDM, TDM, CDM, WDM)\uc5d0 \ub300\ud55c \uc124\uba85\uacfc \uadf8 \uc911\uc694\uc131. \ud1b5\uc2e0 \uc0b0\uc5c5\uc5d0\uc11c\uc758 \ud65c\uc6a9 \ubc0f \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc758 \ud544\uc694\uc131\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n

\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0<\/h2>\n

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95\uc740 \uc5ec\ub7ec \uc815\ubcf4\ub97c \ub3d9\uc2dc\uc5d0 \ud558\ub098\uc758 \ud1b5\uc2e0 \ucc44\ub110\uc5d0\uc11c \uc804\uc1a1\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e4\uc911\ud654 \uae30\ubc95\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \ud1b5\uc2e0 \ud6a8\uc728\uc131\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8\ubb38\uc5d0\uc11c\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 \ub124 \uac00\uc9c0\ub97c \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/p>\n

1. \uc8fc\ud30c\uc218 \ubd84\ud560 \ub2e4\uc911\ud654 (Frequency Division Multiplexing, FDM)<\/h3>\n

\uc8fc\ud30c\uc218 \ubd84\ud560 \ub2e4\uc911\ud654\ub294 \uc5ec\ub7ec \ucc44\ub110\uc758 \uc815\ubcf4\ub97c \ub2e4\ub978 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud558\ub294 \uae30\ubc95\uc785\ub2c8\ub2e4. \uac01 \ucc44\ub110\uc740 \uace0\uc720\ud55c \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \ud560\ub2f9\ubc1b\uc544 \uc815\ubcf4\ub97c \uc804\uc1a1\ud558\uba70, \uc774\ub807\uac8c \ud568\uc73c\ub85c\uc368 \uac01 \ucc44\ub110 \uac04\uc758 \uac04\uc12d\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub77c\ub514\uc624 \ubc29\uc1a1\uc5d0\uc11c\ub294 \uac01 \ubc29\uc1a1\uad6d\uc774 \uace0\uc720\ud55c \uc8fc\ud30c\uc218\ub97c \ud560\ub2f9\ubc1b\uc544 \ubc29\uc1a1\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

2. \uc2dc\uac04 \ubd84\ud560 \ub2e4\uc911\ud654 (Time Division Multiplexing, TDM)<\/h3>\n

\uc2dc\uac04 \ubd84\ud560 \ub2e4\uc911\ud654\ub294 \uc5ec\ub7ec \ucc44\ub110\uc758 \uc815\ubcf4\ub97c \uc2dc\uac04\uc758 \uad6c\uac04\uc5d0 \ub530\ub77c \uc21c\ucc28\uc801\uc73c\ub85c \uc804\uc1a1\ud558\ub294 \uae30\ubc95\uc785\ub2c8\ub2e4. \uac01 \ucc44\ub110\uc758 \uc815\ubcf4\ub294 \uace0\uc720\ud55c \uc2dc\uac04 \uc2ac\ub86f\uc5d0 \ud560\ub2f9\ub418\uc5b4 \uc804\uc1a1\ub418\uba70, \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec \ucc44\ub110\uc758 \ub370\uc774\ud130\ub97c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud558\ub294 \uac83\ucc98\ub7fc \ub9cc\ub4ed\ub2c8\ub2e4. \ub514\uc9c0\ud138 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

3. \ucf54\ub4dc \ubd84\ud560 \ub2e4\uc911\ud654 (Code Division Multiplexing, CDM)<\/h3>\n

\ucf54\ub4dc \ubd84\ud560 \ub2e4\uc911\ud654\ub294 \uac01 \ucc44\ub110\uc5d0 \uace0\uc720\ud55c \ucf54\ub4dc\ub97c \ud560\ub2f9\ud558\uc5ec \uc815\ubcf4\ub97c \uc804\uc1a1\ud558\ub294 \uae30\ubc95\uc785\ub2c8\ub2e4. \uc774 \uace0\uc720\ud55c \ucf54\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5ec\ub7ec \ucc44\ub110\uc758 \ub370\uc774\ud130\ub97c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud558\uba70, \uc218\uc2e0 \uce21\uc5d0\uc11c\ub294 \ud574\ub2f9 \ucf54\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc6d0\ud558\ub294 \ucc44\ub110\uc758 \ub370\uc774\ud130\ub9cc\uc744 \ucd94\ucd9c\ud569\ub2c8\ub2e4. CDMA \uae30\uc220\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc8fc\uc694 \ub2e4\uc911\ud654 \ubc29\uc2dd\uc785\ub2c8\ub2e4.<\/p>\n

4. \uad11 \ub2e4\uc911\ud654 (Wavelength Division Multiplexing, WDM)<\/h3>\n

\uad11 \ub2e4\uc911\ud654\ub294 \uad11 \ud1b5\uc2e0\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ub2e4\uc911\ud654 \uae30\ubc95\uc785\ub2c8\ub2e4. \uc5ec\ub7ec \ucc44\ub110\uc758 \uc815\ubcf4\ub97c \ub2e4\ub978 \ud30c\uc7a5\uc758 \ube5b\uc73c\ub85c \uc804\uc1a1\ud558\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud558\ub098\uc758 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc5ec\ub7ec \ucc44\ub110\uc758 \uc815\ubcf4\ub97c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uad11 \ud1b5\uc2e0 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc6a9\ub7c9\uc744 \ud06c\uac8c \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc911\uc694\uc131<\/h3>\n

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95\uc740 \ud1b5\uc2e0 \uc0b0\uc5c5\uc758 \ubc1c\uc804\uacfc \ud568\uaed8 \uacc4\uc18d \uc9c4\ud654\ud574\uc654\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ubc95\ub4e4\uc740 \ub370\uc774\ud130 \uc804\uc1a1\uc758 \ud6a8\uc728\uc131\uacfc \uc6a9\ub7c9\uc744 \ub192\uc774\ub294 \ub370 \ud070 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud2b9\ud788 \ud604\ub300\uc758 \ud1b5\uc2e0 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \ub300\ub7c9\uc758 \ub370\uc774\ud130\ub97c \ube60\ub974\uac8c \uc804\uc1a1\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc774\uae30 \ub54c\ubb38\uc5d0, \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \ud65c\uc6a9\uc740 \ub354\uc6b1 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc608\ub97c \ub4e4\uba74, \uc2a4\ub9c8\ud2b8\ud3f0, \uc778\ud130\ub137, \uc704\uc131 \ubc29\uc1a1 \ub4f1 \ub2e4\uc591\ud55c \ud1b5\uc2e0 \uc11c\ube44\uc2a4\uac00 \uc6b0\ub9ac \uc77c\uc0c1\uc5d0\uc11c \ube7c\ub193\uc744 \uc218 \uc5c6\ub294 \ubd80\ubd84\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7f0 \uc11c\ube44\uc2a4\ub4e4\uc774 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\uc911\ud654 \uae30\ubc95\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub354 \ub098\uc544\uac00, \ud5a5\ud6c4 5G, 6G\uc640 \uac19\uc740 \ub2e4\uc74c \uc138\ub300 \ud1b5\uc2e0 \uae30\uc220\uc758 \ubc1c\uc804\uc5d0 \uc788\uc5b4\uc11c\ub3c4 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \uac1c\ubc1c\uc740 \uc9c0\uc18d\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uacb0\ub860<\/h3>\n

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95\uc740 \ud1b5\uc2e0 \uc0b0\uc5c5\uc758 \ud575\uc2ec\uc801\uc778 \ubd80\ubd84\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec \uc815\ubcf4\ub098 \ub370\uc774\ud130\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud560 \uc218 \uc788\uc5b4 \ud1b5\uc2e0 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc6a9\ub7c9\uacfc \uc18d\ub3c4\ub97c \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. FDM, TDM, CDM, WDM\uacfc \uac19\uc740 \uc8fc\uc694 \ub2e4\uc911\ud654 \uae30\ubc95\ub4e4\uc740 \uac01\uac01\uc758 \ud2b9\uc9d5\uacfc \uc7a5\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ub2e4\uc591\ud55c \ud1b5\uc2e0 \ud658\uacbd\uacfc \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\uac8c \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \uc774\ub7ec\ud55c \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc740 \ud1b5\uc2e0 \uae30\uc220\uc758 \ubbf8\ub798\ub97c \uc704\ud574 \uacc4\uc18d\ub418\uc5b4\uc57c \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0(FDM, TDM, CDM, WDM)\uc5d0 \ub300\ud55c \uc124\uba85\uacfc \uadf8 \uc911\uc694\uc131. \ud1b5\uc2e0 \uc0b0\uc5c5\uc5d0\uc11c\uc758 \ud65c\uc6a9 \ubc0f \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc758 \ud544\uc694\uc131\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/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-51561","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\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0<\/title>\n<meta name=\"description\" content=\"\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0(FDM, TDM, CDM, WDM)\uc5d0 \ub300\ud55c \uc124\uba85\uacfc \uadf8 \uc911\uc694\uc131. \ud1b5\uc2e0 \uc0b0\uc5c5\uc5d0\uc11c\uc758 \ud65c\uc6a9 \ubc0f \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc758 \ud544\uc694\uc131\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.\" \/>\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\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ec%9e%90%ed%8c%8c-%eb%8b%a4%ec%a4%91%ed%99%94-%ea%b8%b0%eb%b2%95-4%ea%b0%80%ec%a7%80\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0\" \/>\n<meta property=\"og:description\" content=\"\uc804\uc790\ud30c \ub2e4\uc911\ud654 \uae30\ubc95 4\uac00\uc9c0(FDM, TDM, CDM, WDM)\uc5d0 \ub300\ud55c \uc124\uba85\uacfc \uadf8 \uc911\uc694\uc131. \ud1b5\uc2e0 \uc0b0\uc5c5\uc5d0\uc11c\uc758 \ud65c\uc6a9 \ubc0f \ub2e4\uc911\ud654 \uae30\ubc95\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc758 \ud544\uc694\uc131\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ec%9e%90%ed%8c%8c-%eb%8b%a4%ec%a4%91%ed%99%94-%ea%b8%b0%eb%b2%95-4%ea%b0%80%ec%a7%80\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-22T05:54:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-02T06:00:40+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\" 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