{"id":4708,"date":"2026-05-13T08:04:17","date_gmt":"2026-05-13T00:04:17","guid":{"rendered":"https:\/\/www.newsunn.com\/manufacturing-high-copper-alloys\/"},"modified":"2026-05-13T08:04:17","modified_gmt":"2026-05-13T00:04:17","slug":"manufacturing-high-copper-alloys","status":"publish","type":"post","link":"https:\/\/www.newsunn.com\/ko\/manufacturing-high-copper-alloys\/","title":{"rendered":"\uad11\ud30c\uc6cc\ubbf8\ud130\ub294 \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \ubb34\uc5c7\uc744 \uce21\uc815\ud569\ub2c8\uae4c?"},"content":{"rendered":"<h2>\uae30\ubcf8 \uc0ac\ud56d \uc774\ud574: \uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \ubb34\uc5c7\uc744 \uce21\uc815\ud569\ub2c8\uae4c?<\/h2>\n<p><\/p>\n<p>\uad11 \ud30c\uc6cc \ubbf8\ud130(OPM)\ub294 \uc8fc\ub85c \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc5d0\uc11c \ub098\uc624\ub294 \ube5b\uc758 \uac15\ub3c4 \ub610\ub294 \"\ubc1d\uae30\"\ub97c \ubc00\ub9ac\uc640\ud2b8(mW) \ub610\ub294 \ub370\uc2dc\ubca8(dBm) \ub2e8\uc704\ub85c \uce21\uc815\ud569\ub2c8\ub2e4. \uc774 \uc7a5\ube44\ub294 \uad11 \uc2e0\ud638\uac00 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\uacfc\ud55c \ud6c4 \uc218\uc2e0\uae30\uc5d0\uc11c \uac10\uc9c0\ub420 \ub9cc\ud07c \uac15\ud55c\uc9c0 \ud655\uc778\ud558\ub294 \uae30\ubcf8 \ub3c4\uad6c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. OPM\uc740 \ubcf4\uc815\ub41c \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc\ub97c \ud1b5\ud574 \ube5b \uc5d0\ub108\uc9c0\ub97c \uc804\ub958\ub85c \ubcc0\ud658\ud568\uc73c\ub85c\uc368 \ud2b9\uc815 \uad11\uc12c\uc720 \ub9c1\ud06c \ub0b4\uc758 \uc804\ub825 \uc218\uc900\uc744 \uc815\ud655\ud558\uac8c \ud310\ub3c5\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ud6a8\uacfc\uc801\uc778 \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8\uc5d0\ub294 \uc2e0\ud638 \uc800\ud558\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud55c \ub192\uc740 \uc218\uc900\uc758 \uc815\ud655\ub3c4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc5d0 \ub530\ub974\uba74 <strong>\ud1b5\uc2e0\uc0b0\uc5c5\ud611\ud68c(TIA)<\/strong>, \uace0\uc18d \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \ud1b5\uc2e0 \uc778\ud504\ub77c\uc758 \uc7a5\uae30\uc801\uc778 \uc2e0\ub8b0\uc131\uc744 \uc704\ud574\uc11c\ub294 \uc815\ud655\ud55c \uc804\ub825 \uc218\uc900\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \ucd5c\uc2e0 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c\ub294 <a href=\"https:\/\/www.google.com\/search?q=https:\/\/www.newsunn.com\/mpo-mtp-solution\/\">MPO\/MTP \uc194\ub8e8\uc158<\/a>, \uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \ud65c\uc131 \ud2b8\ub798\ud53d\uc744 \uc704\ud574 \uc2dc\uc6b4\uc804\ub418\uae30 \uc804\uc5d0 \uace0\ubc00\ub3c4 \ud2b8\ub801\ud06c \ucf00\uc774\ube14\uc758 \ubb34\uacb0\uc131\uc744 \uac80\uc99d\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/cdn.globaldeepsea.com\/default\/images\/2026\/05\/mceclip4-837692f5df854200a6b10cb569f2e793.png\" width=\"1404\" height=\"683\"><\/p>\n<p><\/p>\n<h3>\ud575\uc2ec \uce21\uc815 \ubc0f \ub2e8\uc704<\/h3>\n<p><\/p>\n<p>\uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8 \uc218\uba85 \uc8fc\uae30\uc758 \uc5ec\ub7ec \ub2e8\uacc4\uc5d0 \ud544\uc218\uc801\uc778 \ub450 \uac00\uc9c0 \uace0\uc720\ud55c \uce21\uc815 \uc720\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.:<\/p>\n<p><\/p>\n<ol><\/p>\n<li><strong>\uc808\ub300 \uc804\ub825(dBm\/mW):<\/strong> \uc774 \uce21\uc815\uc740 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\uc1a1\ub418\ub294 \uad11 \uc804\ub825\uc758 \ud604\uc7ac \uc591\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \uc774\ub294 \uc18c\uc2a4\uc758 \ucd9c\ub825\uc744 \ud655\uc778\ud558\ub294 \ub370 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <a>\uad11\uc12c\uc720 \ud2b8\ub79c\uc2dc\ubc84 \ubaa8\ub4c8<\/a>, \uc81c\uc870\uc5c5\uccb4\uac00 \uc9c0\uc815\ud55c \ucd9c\ub825 \ubc94\uc704\ub97c \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>\uc0c1\ub300 \uc804\ub825 \ub610\ub294 \uc0bd\uc785 \uc190\uc2e4(dB):<\/strong> \uc774\ub294 \uad11\uc12c\uc720\uc5d0 \ub4e4\uc5b4\uac00\ub294 \uc804\ub825\uacfc \uad11\uc12c\uc720\uc5d0\uc11c \ub098\uac00\ub294 \uc804\ub825\uc758 \ucc28\uc774\ub97c \ub098\ud0c0\ub0b4\ub294 \uacc4\uc0b0\ub41c \uac12\uc785\ub2c8\ub2e4. \uc774\ub294 \uad11\uc12c\uc720, \ucee4\ub125\ud130 \ubc0f \uc2a4\ud50c\ub77c\uc774\uc2a4\uac00 \uacfc\ub3c4\ud55c \uc2e0\ud638 \uac10\uc1e0\ub97c \uc720\ubc1c\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\ubcf8 \uce21\uc815 \uae30\uc900\uc785\ub2c8\ub2e4.<\/li>\n<p><\/ol>\n<p><\/p>\n<table><\/p>\n<thead><\/p>\n<tr><\/p>\n<th>\uce21\uc815 \uc720\ud615<\/th>\n<p><\/p>\n<th>\uae30\ubcf8 \ub2e8\uc704<\/th>\n<p><\/p>\n<th>\uacf5\ud1b5 \uc751\uc6a9<\/th>\n<p><\/tr>\n<p><\/thead>\n<p><\/p>\n<tbody><\/p>\n<tr><\/p>\n<td><strong>\uc808\ub300\uc801\uc778 \ud798<\/strong><\/td>\n<p><\/p>\n<td>dBm \/ \uc640\ud2b8<\/td>\n<p><\/p>\n<td>\uc1a1\uc2e0\uae30 \ucd9c\ub825 \ub610\ub294 \uc218\uc2e0\uae30 \uc785\ub825 \ub808\ubca8\uc744 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td><strong>\uc0bd\uc785 \uc190\uc2e4<\/strong><\/td>\n<p><\/p>\n<td>DB<\/td>\n<p><\/p>\n<td>\ucf00\uc774\ube14 \uc804\uccb4\uc758 \uc2e0\ud638 \uac15\ud558 \uce21\uc815, <a>\uad11\uc12c\uc720 \uc5b4\ub311\ud130<\/a>\ubc0f \uc2a4\ud50c\ub77c\uc774\uc2a4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td><strong>\uc804\ub825 \ubc00\ub3c4<\/strong><\/td>\n<p><\/p>\n<td>W\/cm\u00b2<\/td>\n<p><\/p>\n<td>\uc804\ubb38 \uc2e4\ud5d8\uc2e4 \ubd84\uc11d \ubc0f \uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc548\uc804\uc131.<\/td>\n<p><\/tr>\n<p><\/tbody>\n<p><\/table>\n<p><\/p>\n<h2>\uad11 \ud30c\uc6cc \uce21\uc815\uc5d0\uc11c \ud30c\uc7a5\uc758 \uc5ed\ud560<\/h2>\n<p><\/p>\n<p>\uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \ubaa8\ub4e0 \ube5b\uc744 \ub3d9\uc77c\ud558\uac8c \uce21\uc815\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud558\ub824\uba74 \ud2b9\uc815 \ud30c\uc7a5\uc5d0 \ub9de\uac8c \ubcf4\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc11c\ub85c \ub2e4\ub978 \uc720\ub9ac \uc12c\uc720\uc640 \uc804\uc1a1 \uc2dc\uc2a4\ud15c\uc774 \uc11c\ub85c \ub2e4\ub978 \uc801\uc678\uc120 \"\uc0c9\uc0c1\"\uc5d0\uc11c \uc791\ub3d9\ud558\uae30 \ub54c\ubb38\uc5d0 OPM\uc740 \uad11\uc6d0\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ud574\ub2f9 \ud30c\uc7a5\uc73c\ub85c \uc124\uc815\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ubbf8\ud130\uac00 1310nm\ub85c \uc124\uc815\ub418\uc5b4 \uc788\uc9c0\ub9cc \uc2e0\ud638\uac00 \uc2e4\uc81c\ub85c 1550nm\uc778 \uacbd\uc6b0 \uac80\ucd9c\uae30\uc758 \uc2a4\ud399\ud2b8\ub7fc \uac10\ub3c4\ub85c \uc778\ud574 \uce21\uc815 \uacb0\uacfc\uac00 \uc0c1\ub2f9\ud788 \ubd80\uc815\ud655\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ub300\ubd80\ubd84\uc758 \ud45c\uc900 \ud14c\uc2a4\ud2b8 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \uae30\uc220\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc8fc\uc694 \ud30c\uc7a5\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.:<\/p>\n<p><\/p>\n<ul><\/p>\n<li><strong>850nm \ubc0f 1300nm:<\/strong> LAN(\uadfc\uac70\ub9ac \ud1b5\uc2e0\ub9dd)\uc758 \ub2e4\uc911 \ubaa8\ub4dc(MM) \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>1310nm, 1490nm, 1550nm:<\/strong> \uc7a5\uac70\ub9ac \ud1b5\uc2e0 \ubc0f FTTH(Fiber to the Home) \ubc30\ud3ec\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc2f1\uae00\ubaa8\ub4dc(SM) \uad11\uc12c\uc720\uc758 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>1625nm:<\/strong> \ud65c\uc131 \uc2e0\ud638\uc758 \uac04\uc12d\uc744 \ud53c\ud558\uae30 \uc704\ud574 \ub77c\uc774\ube0c \ub124\ud2b8\uc6cc\ud06c \ud14c\uc2a4\ud2b8 \ub610\ub294 \"\ub300\uc5ed \uc678\" \ubaa8\ub2c8\ud130\ub9c1\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<p><\/ul>\n<p><\/p>\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc744 \ud14c\uc2a4\ud2b8\ud560 \ub54c <a>\uc12c\uc720 \uc774\ub354\ub137 \uc2a4\uc704\uce58<\/a>, \ud30c\uc7a5\uc774 \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc0ac\uc591\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc131\uacf5\uc801\uc778 \uc9c4\ub2e8 \ud504\ub85c\uc138\uc2a4\uc758 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cdn.globaldeepsea.com\/default\/images\/2026\/05\/mceclip5-84ec0cb7508547fca2da178d74ceb7dc.png\" width=\"1404\" height=\"669\"><\/p>\n<p><\/p>\n<h2>\uc0bd\uc785 \uc190\uc2e4 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud558\ub294 \ubc29\ubc95<\/h2>\n<p><\/p>\n<p>\uc0bd\uc785 \uc190\uc2e4 \uce21\uc815\uc740 \uad11\ud30c\uc6cc\ubbf8\ud130\uac00 \ub124\ud2b8\uc6cc\ud06c \uc778\uc99d \uc911\uc5d0 \uc218\ud589\ud558\ub294 \uac00\uc7a5 \uc911\uc694\ud55c \uc791\uc5c5\uc785\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \ud14c\uc2a4\ud2b8 \uc911\uc778 \uad11\uc12c\uc720\ub97c \ud1b5\uacfc\ud558\uae30 \uc804\uacfc \ud6c4\uc5d0 \ubcf4\uc815\ub41c \uad11\uc6d0\uc758 \uc804\ub825\uc744 \ube44\uad50\ud558\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uc190\uc2e4\uc740 \uc885\uc885 \uc218\ub9ac\uac00 \ud544\uc694\ud55c \ub354\ub7ec\uc6b4 \ucee4\ub125\ud130\uc640 \uac19\uc740 \ubb38\uc81c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. <a>\uc12c\uc720 \uccad\uc18c \ub3c4\uad6c<\/a> \ub610\ub294 \ucf00\uc774\ube14\uc758 \ubb3c\ub9ac\uc801 \uad6c\ubd80\ub7ec\uc9d0.<\/p>\n<p><\/p>\n<h3>3\ub2e8\uacc4 \ud14c\uc2a4\ud2b8 \uc808\ucc28<\/h3>\n<p><\/p>\n<ol><\/p>\n<li><strong>\uae30\uc900 \uc124\uc815:<\/strong> \uace0\ud488\uc9c8 \ub808\ud37c\ub7f0\uc2a4 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad11\uc6d0\uc744 \uad11 \ud30c\uc6cc \ubbf8\ud130\uc5d0 \uc9c1\uc811 \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624. \uc774 \uac12\uc744 \"0dB\" \ub610\ub294 \"Reference.\"\ub85c \uc124\uc815\ud569\ub2c8\ub2e4.\u201d<\/li>\n<p><\/p>\n<li><strong>\ub9c1\ud06c \uce21\uc815:<\/strong> \uad11\uc6d0\uacfc \uc804\ub825\uacc4 \uc0ac\uc774\uc5d0 \ud14c\uc2a4\ud2b8\ud558\ub824\ub294 \uad11\uc12c\uc720 \ucf00\uc774\ube14 \ub610\ub294 \ub124\ud2b8\uc6cc\ud06c \uc138\uadf8\uba3c\ud2b8\ub97c \uc0bd\uc785\ud569\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>\uc190\uc2e4 \uacc4\uc0b0:<\/strong> \ubbf8\ud130\ub294 \uc190\uc2e4\uc744 dB \ub2e8\uc704\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uae30\uc900\uc774 -10dBm\uc774\uace0 \ub450 \ubc88\uc9f8 \ud310\ub3c5\uac12\uc774 -13dBm\uc778 \uacbd\uc6b0 \uc0bd\uc785 \uc190\uc2e4\uc740 3dB\uc785\ub2c8\ub2e4.<\/li>\n<p><\/ol>\n<p><\/p>\n<p>\uc5d0 \ub530\ub974\uba74 <strong>ITU-T G.652 \ud45c\uc900<\/strong>, \uc77c\ubc18\uc801\uc778 \uc811\uc18d \uc190\uc2e4\uc740 0.1dB \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud558\uba70, \uacb0\ud569\ub41c \uace0\ud488\uc9c8 \uc30d\uc740 0.1dB \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. <a>\uad11\uc12c\uc720 \ucee4\ub125\ud130<\/a> \uc774\uc0c1\uc801\uc73c\ub85c\ub294 0.75dB \ubbf8\ub9cc\uc758 \uc190\uc2e4\uc744 \ubcf4\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>\uce21\uc815 \uc815\ud655\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc18c<\/h2>\n<p><\/p>\n<p>\uad11\ud30c\uc6cc\ubbf8\ud130\ub85c \uc77c\uad00\ub41c \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uc5ec\ub7ec \uac00\uc9c0 \ud658\uacbd \ubc0f \uc808\ucc28\uc801 \uc694\uc778\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4. \ubbf8\uc138\ud55c \uba3c\uc9c0 \uc5bc\ub8e9\uc774\ub77c\ub3c4 \uc804\ub825\uc774 1~2dB \uc800\ud558\ub420 \uc218 \uc788\uc73c\uba70, \uc774\ub85c \uc778\ud574 \ud14c\uc2a4\ud2b8 \uc911\uc5d0 \uc798\ubabb\ub41c \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<ul><\/p>\n<li><strong>\ucee4\ub125\ud130 \uccad\uacb0\ub3c4:<\/strong> \uc624\uc5fc\uc740 \uad11\ucf00\uc774\ube14 \uace0\uc7a5\uc758 \uc8fc\uc694 \uc6d0\uc778\uc785\ub2c8\ub2e4. \uce21\uc815\ud560 \ub54c\ub9c8\ub2e4 \ud56d\uc0c1 \ucee4\ub125\ud130\ub97c \uccad\uc18c\ud558\uace0 \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/p>\n<li><strong>\uc5b4\ub311\ud130 \ud638\ud658\uc131:<\/strong> \uc798\ubabb\ub41c \uc5b4\ub311\ud130\ub97c \uc0ac\uc6a9\ud558\uba74(\uc608: LC \ucee4\ub125\ud130\uc5d0 SC \uc5b4\ub311\ud130 \uc0ac\uc6a9) \uc2ec\uac01\ud55c \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud558\uace0 \ud310\ub3c5\uac12\uc774 \ubd80\uc815\ud655\ud558\uac8c \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>\ubc30\ud130\ub9ac \uc218\uba85 \ubc0f \ubcf4\uc815:<\/strong> \ub2e4\uc74c\uacfc \uac19\uc740 \ub300\ubd80\ubd84\uc758 \uc804\ubb38\uc801 \ud45c\uc900\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>ISO\/IEC 14763-3<\/strong>, \uc815\ud655\uc131\uc744 \uc720\uc9c0\ud558\ub824\uba74 \uad11 \ud30c\uc6cc \ubbf8\ud130\ub97c \ub9e4\ub144 \uc804\ubb38\uc801\uc73c\ub85c \uad50\uc815\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li><strong>\uad7d\ud798 \ubc18\uacbd:<\/strong> \uad11\uc12c\uc720\uac00 \ube61\ube61\ud558\uac8c \uad6c\ubd80\ub7ec\uc9c0\uba74 \ube5b\uc774 \ucf54\uc5b4\uc5d0\uc11c \ube60\uc838\ub098\uac00\ub294 \"\uac70\uc2dc \uad7d\ud798\" \uc190\uc2e4\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc804\ub825 \ud310\ub3c5\uac12\uc774 \ub0ae\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<p><\/ul>\n<p><\/p>\n<h2>\uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8 \uc9c0\ud45c \uc694\uc57d<\/h2>\n<p><\/p>\n<table><\/p>\n<thead><\/p>\n<tr><\/p>\n<th>\uba54\ud2b8\ub9ad<\/th>\n<p><\/p>\n<th>\uc911\uc694\uc131<\/th>\n<p><\/p>\n<th>\ubaa9\ud45c \ubc94\uc704(\uc77c\ubc18)<\/th>\n<p><\/tr>\n<p><\/thead>\n<p><\/p>\n<tbody><\/p>\n<tr><\/p>\n<td><strong>\uc1a1\uc2e0 \uc804\ub825<\/strong><\/td>\n<p><\/p>\n<td>\ub808\uc774\uc800\uac00 \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/td>\n<p><\/p>\n<td>-3~-10dBm(\ud45c\uc900 SM)<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td><strong>\uc218\uc2e0\uae30 \uac10\ub3c4<\/strong><\/td>\n<p><\/p>\n<td>\uc218\uc2e0\uae30\uac00 \uc2e0\ud638\ub97c \"\ub4e4\uc744 \uc218\" \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/td>\n<p><\/p>\n<td>-20~-30dBm(\ud45c\uc900 SM)<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td><strong>\ucd1d \ub9c1\ud06c \uc190\uc2e4<\/strong><\/td>\n<p><\/p>\n<td>\uc2e0\ud638\uac00 \uac70\ub9ac\ub97c \uc5f0\uacb0\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/td>\n<p><\/p>\n<td>&lt; 15dB(\uc77c\ubc18 \uae30\uc5c5 LAN)<\/td>\n<p><\/tr>\n<p><\/tbody>\n<p><\/table>\n<p><\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \uad11\uc12c\uc720 \ub9c1\ud06c\uac00 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud55c \uae30\ubcf8 \uc9c4\ub2e8 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc808\ub300 \uc804\ub825\uc744 \uce21\uc815\ud558\uace0 \uc0bd\uc785 \uc190\uc2e4\uc744 \uacc4\uc0b0\ud568\uc73c\ub85c\uc368 \uae30\uc220\uc790\ub294 \uacb0\ud568\uc744 \uc2dd\ubcc4\ud558\uace0 \uad6c\uc131 \uc694\uc18c \ud488\uc9c8\uc744 \ud655\uc778\ud558\uba70 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc804\ubc18\uc801\uc778 \uc0c1\ud0dc\ub97c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p><\/p>\n<p><strong>1. \uad11\ud30c\uc6cc\ubbf8\ud130\ub85c \uad11\uc12c\uc720 \ud30c\uc190 \uc704\uce58\ub97c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n<p><\/p>\n<p>\uc544\ub2c8\uc694, \uad11 \ud30c\uc6cc \ubbf8\ud130\ub294 \uad11\uc12c\uc720 \ub05d\uc758 \ucd1d \ud30c\uc6cc\ub9cc \uce21\uc815\ud569\ub2c8\ub2e4. \uc624\ub958 \uc704\uce58\ub97c \uc815\ud655\ud788 \ucc3e\uc544\ub0bc \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ud30c\uc190 \ub610\ub294 \uace0\uc190\uc2e4 \uc774\ubca4\ud2b8\uae4c\uc9c0\uc758 \uc815\ud655\ud55c \uac70\ub9ac\ub97c \ucc3e\uc73c\ub824\uba74 \ud6c4\ubc29 \uc0b0\ub780\ub41c \ube5b\uc744 \ubd84\uc11d\ud558\ub294 OTDR(Optical Time Domain Reflectometer)\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><\/p>\n<p><strong>2. \ub2e4\ub978 \ud30c\uc7a5\uc5d0\uc11c \ub2e4\ub978 \uc804\ub825 \ud310\ub3c5\uac12\uc744 \uc5bb\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/p>\n<p><\/p>\n<p>\uad11\uc12c\uc720 \uc720\ub9ac\ub294 \ud30c\uc7a5\uc5d0 \ub530\ub77c \ube5b\uc744 \ub2e4\ub974\uac8c \ud761\uc218\ud558\uace0 \uc0b0\ub780\uc2dc\ud0b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 1550nm\ub294 \uc7a5\uac70\ub9ac\uc5d0\uc11c 1310nm\ubcf4\ub2e4 \uac10\uc1e0\uac00 \uc801\uc2b5\ub2c8\ub2e4. \ubbf8\ud130\uac00 \uad11\uc6d0\uc774 \uc0ac\uc6a9\ud558\ub294 \ud2b9\uc815 \ud30c\uc7a5\uc73c\ub85c \uc124\uc815\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc73c\uba74 \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc\uac00 \uc804\ub825\uc744 \uc62c\ubc14\ub974\uac8c \uacc4\uc0b0\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><\/p>\n<p><strong>3. \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8\uc5d0\uc11c dBm\uacfc dB\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/p>\n<p><\/p>\n<p>dBm\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 1\ubc00\ub9ac\uc640\ud2b8(0dBm = 1mW)\uc640 \ube44\uad50\ud55c \uc808\ub300 \uc804\ub825 \uc218\uc900\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub300\uc870\uc801\uc73c\ub85c, dB\ub294 \ub450 \uc9c0\uc810 \uc0ac\uc774\uc758 \"\uc190\uc2e4\" \ub610\ub294 \"\uc774\ub4dd\"\uc744 \uc124\uba85\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc0c1\ub300\uc801 \ub2e8\uc704\uc785\ub2c8\ub2e4. \uc1a1\uc2e0\uae30\ub294 dBm \ub2e8\uc704\ub85c \uce21\uc815\ud558\uc9c0\ub9cc \ucf00\uc774\ube14 \uc190\uc2e4\uc740 dB \ub2e8\uc704\ub85c \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><\/p>\n<p><strong>4. \ud30c\uc6cc\ubbf8\ud130\ub97c \uc0ac\uc6a9\ud560 \ub54c \uad11\uc6d0\uc774 \ud56d\uc0c1 \ud544\uc694\ud569\ub2c8\uae4c?<\/strong><\/p>\n<p><\/p>\n<p>\ud2b8\ub79c\uc2dc\ubc84\uac00 \uc774\ubbf8 \uc2e0\ud638\ub97c \ubcf4\ub0b4\uace0 \uc788\ub294 \"\ud65c\uc131\" \ub124\ud2b8\uc6cc\ud06c\ub97c \ud14c\uc2a4\ud2b8\ud558\ub294 \uacbd\uc6b0 \ubcc4\ub3c4\uc758 \uad11\uc6d0\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc124\uce58 \uc911 \"\ub2e4\ud06c\" \uad11\ucf00\uc774\ube14 \ud14c\uc2a4\ud2b8 \ub610\ub294 \ucf00\uc774\ube14 \uc778\uc99d\uc744 \uc704\ud574\uc11c\ub294 \uc548\uc815\uc801\uc778 \uae30\uc900 \uc2e0\ud638\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ubcf4\uc815\ub41c \uad11\ud559 \uad11\uc6d0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p><\/p>\n<p><strong>5. \uad11\uc12c\uc720 \ud30c\uc6cc\ubbf8\ud130\ub294 \uc5bc\ub9c8\ub098 \uc790\uc8fc \uad50\uc815\ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><\/p>\n<p><\/p>\n<p>\uc5c5\uacc4 \ud45c\uc900\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 12\uac1c\uc6d4\ub9c8\ub2e4 \uc804\ubb38\uc801\uc778 \uacf5\uc7a5 \uad50\uc815\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud658\uacbd \ub178\ucd9c\uc774\ub098 \uad6c\uc131 \uc694\uc18c \ub178\ud654\ub85c \uc778\ud574 \ub0b4\ubd80 \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc\uc758 \uac10\ub3c4\uac00 \ubc14\ub014 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \uad50\uc815\uc744 \ud1b5\ud574 \uce21\uc815\uc740 \ub124\ud2b8\uc6cc\ud06c \uc778\uc99d\uc744 \uc704\ud55c \uad6d\uc81c TIA \ubc0f ISO \ud45c\uc900\uc744 \uc900\uc218\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc6d0\uc790\uc7ac \uc120\ud0dd\ubd80\ud130 \uace0\uae09 \uae30\uc220\uae4c\uc9c0, \ub0b4\uad6c\uc131\uacfc \uc804\ub3c4\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub192\uc740 \uc218\uc900\uc758 \uad6c\ub9ac \ud569\uae08\uc774 \uc5b4\ub5bb\uac8c \uc81c\uc870 \ubc0f \uac00\uacf5\ub418\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":4707,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[125],"class_list":["post-4708","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-optical-power-meter-measure"],"_links":{"self":[{"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/posts\/4708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/comments?post=4708"}],"version-history":[{"count":0,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/posts\/4708\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/media\/4707"}],"wp:attachment":[{"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/media?parent=4708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/categories?post=4708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsunn.com\/ko\/wp-json\/wp\/v2\/tags?post=4708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}