{"id":4127,"date":"2026-01-17T13:57:44","date_gmt":"2026-01-17T05:57:44","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4127"},"modified":"2026-01-23T14:12:42","modified_gmt":"2026-01-23T06:12:42","slug":"405nm-%eb%a0%88%ec%9d%b4%ec%a0%80-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c%ec%9d%98-%eb%b0%94%ec%9d%b4%ec%98%ac%eb%a0%9b-%ed%94%84%eb%a1%a0%ed%8b%b0%ec%96%b4-%eb%b0%b4%eb%93%9c%ea%b0%ad-%ec%97%94%ec%a7%80","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/ko\/405nm-%eb%a0%88%ec%9d%b4%ec%a0%80-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c%ec%9d%98-%eb%b0%94%ec%9d%b4%ec%98%ac%eb%a0%9b-%ed%94%84%eb%a1%a0%ed%8b%b0%ec%96%b4-%eb%b0%b4%eb%93%9c%ea%b0%ad-%ec%97%94%ec%a7%80-2","title":{"rendered":"\ubc14\uc774\uc62c\ub81b \ud504\ub860\ud2f0\uc5b4: 405nm \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc758 \ubc34\ub4dc\uac2d \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1"},"content":{"rendered":"

405nm \ud30c\uc7a5\uc740 \uac00\uc2dc\uad11\uc120\uacfc \uc790\uc678\uc120 \uc2a4\ud399\ud2b8\ub7fc\uc758 \uc804\ub7b5\uc801 \uad50\ucc28\uc810\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc801\uc678\uc120 \uac08\ub968 \ube44\uc18c(GaAs) \uae30\ubc18 \uc774\ubbf8\ud130\uc640 \ub2ec\ub9ac, \uc774 \uc81c\ud488\uc740 405nm \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \uc9c8\ud654 \uac08\ub968(GaN) \ubc18\ub3c4\uccb4 \uae30\uc220\uc758 \uc0b0\ubb3c\uc785\ub2c8\ub2e4. \uc774 \uc18c\uc790\uc758 \ubb3c\ub9ac\ud559\uc744 \uc774\ud574\ud558\ub824\uba74 \uc774 \uc2a4\ud399\ud2b8\ub7fc \ub77c\uc778\uc5d0 \ub0b4\uc7ac\ub41c \ub192\uc740 \uad11\uc790 \uc5d0\ub108\uc9c0(\uc57d 3.06eV)\uc640 \uc6b0\ub974\uce20\uc790\uc774\ud2b8 \uacb0\uc815 \uad6c\uc870\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcfc \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5b4\ub290 405nm \ub808\uc774\uc800<\/a><\/strong>, \ud65c\uc131 \uc601\uc5ed\uc740 \uc77c\ubc18\uc801\uc73c\ub85c InGaN(\uc9c8\ud654 \uc778\ub4d0 \uac08\ub968) \ub2e4\uc911 \uc591\uc790 \uc6b0\ubb3c(MQW)\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uace0\ud488\uc9c8\uc758 405nm \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a><\/strong> \ub294 \uc5d0\ud53c\ud0dd\uc15c \uc131\uc7a5 \ub2e8\uacc4\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. GaN \uae30\ubc18 \uc7ac\ub8cc\ub294 GaN \uce35\uacfc \uc0ac\ud30c\uc774\uc5b4 \ub610\ub294 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \uae30\ud310 \uc0ac\uc774\uc758 \uaca9\uc790 \ubd88\uc77c\uce58\ub85c \uc778\ud574 \ub0ae\uc740 \uacb0\ud568 \ubc00\ub3c4\ub85c \uc131\uc7a5\ud558\uae30\uac00 \uc5b4\ub835\uae30\ub85c \uc545\uba85\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\uc704\ub294 \ube44\ubc29\uc0ac\uc131 \uc7ac\uacb0\ud569 \uc13c\ud130\ub85c \uc791\uc6a9\ud558\uc5ec \uc6d4\ud50c\ub7ec\uadf8 \ud6a8\uc728\uc744 \ub0ae\ucd9c \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud328\uc2ef\uc758 \uc5f4\ud654\ub97c \uac00\uc18d\ud654\ud558\uc5ec OEM \uc81c\uc870\uc5c5\uccb4\uc758 \uc7a5\uae30\uc801\uc778 \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc81c\uc870\uc5c5\uccb4\uc758 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, \uc81c\ud488\uc758 \u201c\ud488\uc9c8'\uc740 405nm<\/a><\/strong> \uc774\ubbf8\ud130\ub294 \ub0b4\ubd80 \uc591\uc790 \ud6a8\uc728(IQE)\uacfc GaN \ubc34\ub4dc\uac2d\uc744 \uadf9\ubcf5\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uc740 \uc21c\ubc29\ud5a5 \uc804\uc555($V_f$)\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc0c1\ub2f9\ud55c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \ub2a5\ub825\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \ud45c\uc900 \uc801\uc0c9 \ub808\uc774\uc800\ub294 2.2V\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc9c0\ub9cc 405nm \ub808\uc774\uc800<\/strong> 4.0V ~ 5.5V\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ub192\uc740 \uc5d0\ub108\uc9c0 \ubc00\ub3c4\ub294 p \ud074\ub798\ub529 \ub808\uc774\uc5b4\uc640 \uc624\ubbf9 \uc811\uc810\uc5d0 \uadf9\uc2ec\ud55c \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc8fc\ubbc0\ub85c \uc548\uc815\uc801\uc778 \ub2e8\uc77c \uc885\ubc29\ud5a5 \ubaa8\ub4dc\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \uc788\uc5b4 \uc5f4 \uad00\ub9ac\uac00 \uc8fc\uc694 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc7a5\uc560\ubb3c\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac00\ub85c \ub300 \uc138\ub85c: \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \uc815\uc758<\/h2>\n\n\n\n

\uc815\ubc00 \uad11\ud559 \ubd84\uc57c\uc5d0\uc11c \u201c\ub2e8\uc77c \ubaa8\ub4dc\u201d\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc885\uc885 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uc9c0\ub9cc, \ud558\uc774\uc5d4\ub4dc \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a><\/strong>, \uc5d0\uc11c \uacf5\uac04(\ud6a1\ubc29\ud5a5) \ubaa8\ub4dc\uc640 \uc2a4\ud399\ud2b8\ub7fc(\uc885\ubc29\ud5a5) \ubaa8\ub4dc\ub97c \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4. \uc9c4\uc815\ud55c \ub2e8\uc77c \ubaa8\ub4dc \ub514\ubc14\uc774\uc2a4\ub294 \uad11\uc7a5\uc744 \uae30\ubcf8 $TEM_{00}$ \ubaa8\ub4dc\ub85c \uc81c\ud55c\ud558\ub294 \ub9bf\uc9c0 \ub3c4\ud30c\uad00 \uad6c\uc870\ub85c \uc124\uacc4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacf5\uac04 \ucf54\ud788\uc5b4\ub7f0\uc2a4\uc640 \ub9bf\uc9c0 \ub3c4\ud30c\uad00 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1<\/h3>\n\n\n\n

\ub9ac\uc9c0 \ub3c4\ud30c\uad00\uc740 \uad74\uc808\ub960 \ub2e8\uacc4\ub97c \uc0dd\uc131\ud558\uae30 \uc704\ud574 p\ud615 GaN \uce35\uc5d0 \ud654\ud559\uc801\uc73c\ub85c \uc5d0\uce6d\ub429\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \uce21\uba74 \uc81c\ud55c\uc744 \ud1b5\ud574 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc694\ud55c \uce21\uba74 \uc81c\ud55c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. 405nm \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \uac70\uc758 \uc644\ubcbd\ud55c \uac00\uc6b0\uc2a4 \ud504\ub85c\ud30c\uc77c\uc744 \uac00\uc9c4 \ube54\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc720\uc138\ud3ec \ubd84\uc11d\uc774\ub098 \uacf5\ucd08\uc810 \ud604\ubbf8\uacbd\uacfc \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \uacf5\uac04 \uc21c\ub3c4\ub294 \ud0c0\ud611\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub9ac\uc9c0\uac00 \ub108\ubb34 \ub113\uc73c\uba74 \uace0\ucc28 \ud6a1\ub2e8 \ubaa8\ub4dc\uac00 \uc9c0\uc6d0\ub418\uc5b4 \u201c\ube54 \uc6d0\ub354\u201d\uc640 \ubd88\uc548\uc815\ud55c $M^2$ \uacc4\uc218\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9ac\uc9c0\uac00 \ub108\ubb34 \uc881\uc73c\uba74 \ud328\uc2ef\uc758 \uad11 \ud30c\uc6cc \ubc00\ub3c4\uac00 \uce58\uba85\uc801\uc778 \uad11\ud559 \uc190\uc0c1(COD) \uc784\uacc4\uac12\uc744 \ucd08\uacfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2a4\ud399\ud2b8\ub7fc \uc21c\ub3c4: \ub2e8\uc77c \uc8fc\ud30c\uc218 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/h3>\n\n\n\n

\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ub2e8\uc77c \uc8fc\ud30c\uc218 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a><\/strong>, \uc758 \uacbd\uc6b0, \uba54\uac00\ud5e4\ub974\uce20 \ubbf8\ub9cc\uc758 \uc120\ud3ed\uacfc \uae34 \ucf54\ud788\uc5b4\ub7f0\uc2dc \uae38\uc774\ub97c \uac00\uc9c4 \ub514\ubc14\uc774\uc2a4\ub97c \ucc3e\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uc900 \ud30c\ube0c\ub9ac-\ud398\ub85c \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \ub2e8\uc77c \uacf5\uac04 \ubaa8\ub4dc\ub97c \uac00\uc9c8 \uc218 \uc788\uc9c0\ub9cc, \uce90\ube44\ud2f0 \uae38\uc774 $L$\ub85c \uc778\ud574 \uc5ec\ub7ec \uc885\ubc29\ud5a5 \ubaa8\ub4dc(\ub2e4\ub978 \uc8fc\ud30c\uc218)\ub97c \ub098\ud0c0\ub0b4\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4dc \uc0ac\uc774\uc758 \uac04\uaca9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

$$\\\ub378\ud0c0 \\\ub78c\ub2e4 = \\frac{\\\ub78c\ub2e4^2}{2n_g L}$$<\/p>\n\n\n\n

\uc5ec\uae30\uc11c $n_g$\ub294 \uadf8\ub8f9 \uad74\uc808\ub960\uc785\ub2c8\ub2e4. \uc9c4\uc815\ud55c \ub2e8\uc77c \uc8fc\ud30c\uc218 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \uc5d0\uc11c 405nm<\/strong>, \ub808\uc774\uc800\ub294 \ud68c\uc808 \uaca9\uc790\uac00 \ud65c\uc131 \uc601\uc5ed\uc5d0 \uc9c1\uc811 \uc5d0\uce6d\ub418\ub294 \ubd84\uc0b0 \ud53c\ub4dc\ubc31(DFB) \uad6c\uc870\ub97c \ud65c\uc6a9\ud558\uac70\ub098 \uc678\ubd80 \uce90\ube44\ud2f0\uc5d0 \ud1b5\ud569\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc774\uc624\ub4dc \ub808\uc774\uc800<\/a> (ECDL) \uad6c\uc131. DFB \uad6c\uc870\ub294 \uc8fc\ud30c\uc218 \uc120\ud0dd\uc801 \ud53c\ub4dc\ubc31\uc744 \uc81c\uacf5\ud558\uc5ec \ud558\ub098\uc758 \uc885\ubc29\ud5a5 \ubaa8\ub4dc\ub9cc \uc790\uadf9 \ubc29\ucd9c \uc784\uacc4\uac12\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacbd\uc81c\uc801 \ub17c\ub9ac: \uad6c\uc131 \uc694\uc18c \ubb34\uacb0\uc131 \ubc0f \ucd1d \uc2dc\uc2a4\ud15c \ube44\uc6a9<\/h2>\n\n\n\n

\uc870\ub2ec\uc5d0\uc11c 405nm \ub808\uc774\uc800<\/strong>, \u201c\uc2e0\ub8b0\uc131 \ube44\uc6a9\u201d\ubcf4\ub2e4\ub294 \u201c\ubc00\ub9ac\uc640\ud2b8\ub2f9 \ube44\uc6a9\u201d\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\ub294 \uc77c\ubc18\uc801\uc778 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ub8cc \uc9c4\ub2e8 \uc7a5\ube44 \ub610\ub294 \uace0\uc18d PCB \uc9c1\uc811 \uc774\ubbf8\uc9d5 \uc2dc\uc2a4\ud15c \uc81c\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\ub294 \uc804\uccb4 BOM(\uc790\uc7ac \uba85\uc138\uc11c)\uc758 \uc77c\ubd80\uc5d0 \ubd88\uacfc\ud558\uc9c0\ub9cc \uac00\uc7a5 \ube48\ubc88\ud55c \uace0\uc7a5 \uc9c0\uc810\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\u201c\uaf2c\uc784 \uc5c6\ub294\u201d \uc694\uad6c \uc0ac\ud56d<\/h3>\n\n\n\n

\uace0\ud488\uc9c8 \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \u201c\uaf2c\uc784 \uc5c6\ub294\u201d \uc804\ub825 \uc804\ub958(P-I) \uace1\uc120\uc744 \ub098\ud0c0\ub0b4\uc57c \ud569\ub2c8\ub2e4. \uace1\uc120\uc758 \u201c\uaf2c\uc784\u201d\uc740 \uacf5\uac04 \ubaa8\ub4dc\uc758 \uc774\ub3d9 \ub610\ub294 \uc885\ubc29\ud5a5 \ubaa8\ub4dc \uac04\uc758 \uacbd\uc7c1\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ud53c\ub4dc\ubc31 \ub8e8\ud504\uac00 \ub808\uc774\uc800 \ucd9c\ub825\uc744 \uc81c\uc5b4\ud558\ub294 \ubd84\uc11d \uae30\uae30\uc5d0\uc11c \uaf2c\uc784\uc774 \ubc1c\uc0dd\ud558\uba74 \uc2dc\uc2a4\ud15c\uc774 \uc9c4\ub3d9\ud558\uac70\ub098 \uc798\ubabb\ub41c \ud310\ub3c5\uac12\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\ub300 \uc815\uaca9 \uc791\ub3d9 \uc628\ub3c4\uae4c\uc9c0 P-I \uc120\ud615\uc131\uc744 \ud14c\uc2a4\ud2b8\ud558\ub294 \uac83\uc740 \uc0b0\uc5c5 \ub4f1\uae09 \ud488\uc9c8 \uad00\ub9ac\uc758 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc131\ub2a5 \uc800\ud558 \ubc0f \ud328\uc2ef \ud328\uc2dc\ubca0\uc774\uc158<\/h3>\n\n\n\n

\ub192\uc740 \uad11\uc790 \uc5d0\ub108\uc9c0\uc758 405nm \ub808\uc774\uc800<\/strong> \ub294 \uc8fc\ubcc0 \uc0b0\uc18c\uac00 \uc801\uc678\uc120 \ub808\uc774\uc800\ubcf4\ub2e4 \ub354 \uacf5\uaca9\uc801\uc73c\ub85c \ubc18\ub3c4\uccb4 \ud328\uc2ef\uacfc \ubc18\uc751\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad11\uc720\ub3c4 \uc0b0\ud654\ub294 \ud328\uc2ef\uc5d0\uc11c \ube44\ubc29\uc0ac \uc7ac\uacb0\ud569\uc744 \uc99d\uac00\uc2dc\ucf1c \uad6d\ubd80\uc801\uc778 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \uc0b0\ud654\ub97c \ub354\uc6b1 \uac00\uc18d\ud654\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \u201c\uc5f4 \ud3ed\uc8fc\u201d\ub294 \uac11\uc791\uc2a4\ub7ec\uc6b4 \uace0\uc7a5\uc758 \uc8fc\uc694 \uc6d0\uc778\uc785\ub2c8\ub2e4. \ucd08\uace0\uc9c4\uacf5\uc5d0\uc11c \ubc15\ub9c9 \ucf54\ud305\uc744 \uc801\uc6a9\ud558\ub294 \uace0\uae09 \ud328\uc2dc\ubca0\uc774\uc158\uc740 \uc0b0\uc5c5 \uad6c\ub9e4\uc790\uac00 \uc694\uad6c\ud558\ub294 10,000\uc2dc\uac04 \uc774\uc0c1\uc758 \uc218\uba85\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\ub294 \uc720\uc77c\ud55c \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220 \ud30c\ub77c\ubbf8\ud130 \ubc0f \uc7ac\ub8cc \ube44\uad50<\/h2>\n\n\n\n

\uc120\ud0dd \uc2dc \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud2b8\ub808\uc774\ub4dc \uc624\ud504\ub97c \uc774\ud574\ud558\ub824\uba74 405nm \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong>, \uc5d0\uc11c \ud45c\uc900 \uc0c1\uc6a9 \ub2e4\uc774\uc624\ub4dc\uc640 \uace0\uc2e0\ub8b0\uc131 \uc0b0\uc5c5\uc6a9 \uc7a5\uce58\ub97c \ube44\uad50\ud55c \ub2e4\uc74c \ub370\uc774\ud130\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n\n\n\n

\ub9e4\uac1c\ubcc0\uc218<\/strong><\/td>\ud45c\uc900 \uc0c1\uc6a9 405nm<\/strong><\/td>\uc0b0\uc5c5\uc6a9(\ub808\uc774\uc800\ub2e4\uc774\uc624\ub4dc-ld.com)<\/strong><\/td>\uc2dc\uc2a4\ud15c \ube44\uc6a9\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/td><\/tr><\/thead>
\uc2a4\ud399\ud2b8\ub7fc \uc120\ud3ed<\/strong><\/td>0.5 - 1.0nm<\/td>< 0.001nm(DFB\/\uc678\ubd80 \uce90\ube44\ud2f0)<\/td>\ub77c\ub9cc \ubd84\uad11\ubc95 \ud574\uc0c1\ub3c4\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/td><\/tr>
\ube54 \ub2e4\uc774\ubc84\uc804\uc2a4(\ubcd1\ub82c)<\/strong><\/td>8\u00b0 - 12\u00b0<\/td>7\u00b0 - 9\u00b0(\ud0c0\uc774\ud2b8\ud55c \ud5c8\uc6a9 \uc624\ucc28)<\/td>\uad11\ud559 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \ucf5c\ub9ac\uba54\uc774\uc158\uc744 \uac04\uc18c\ud654\ud569\ub2c8\ub2e4.<\/td><\/tr>
\ud3ec\uc778\ud305 \uc548\uc815\uc131<\/strong><\/td>< 10mrad<\/td>< 2mrad<\/td>\ucd5c\uc885 \uc0ac\uc6a9\uc790\uc758 \uc7ac\ubcf4\uc815 \ube48\ub3c4\ub97c \uc904\uc785\ub2c8\ub2e4.<\/td><\/tr>
\uc784\uacc4 \uc804\ub958($I_{th}$)<\/strong><\/td>45 - 60 mA<\/td>25 - 35 mA<\/td>\ubc1c\uc5f4\ub7c9 \uac10\uc18c, \ub2e4\uc774\uc624\ub4dc \uc218\uba85 \uc5f0\uc7a5.<\/td><\/tr>
\uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704<\/strong><\/td>0\u00b0C ~ 40\u00b0C<\/td>-20\u00b0C ~ 75\u00b0C<\/td>\uac12\ube44\uc2fc TEC \ub0c9\uac01\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><\/tr>
$M^2$ \uc778\uc790<\/strong><\/td>1.2 – 1.5<\/td>< 1.1<\/td>\ub354 \ub192\uc740 \ucd08\uc810 \uc815\ud655\ub3c4, \ub354 \uae68\ub057\ud55c \uc774\ubbf8\uc9d5.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc2dc\ub9e8\ud2f1 \ud655\uc7a5: \uc911\uc694 \uae30\uc220 \ub3c4\uba54\uc778<\/h2>\n\n\n\n

\uc644\uc804\ud55c \uae30\uc220\uc801 \uadf8\ub9bc\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 405nm<\/strong> \uc0dd\ud0dc\uacc4\uc5d0\uc11c \uc758\ubbf8\uc801\uc73c\ub85c \uc5f0\uad00\uc131\uc774 \ub192\uc740 \uc138 \uac00\uc9c0 \uc8fc\uc81c\ub97c \ub2e4\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n

    \n
  1. \uc678\ubd80 \uce90\ube44\ud2f0 \ub2e4\uc774\uc624\ub4dc \ub808\uc774\uc800(ECDL):<\/strong> \uc808\ub300\uc801\uc778 \ud55c\uacc4\uac00 \ud544\uc694\ud55c \uc5f0\uad6c\uc790\ub97c \uc704\ud574 \ub2e8\uc77c \uc8fc\ud30c\uc218 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong>, ECDL\uc740 \uaca9\uc790\ud615\uc73c\ub85c \uc870\uc815\ub41c \uc678\ubd80 \uce90\ube44\ud2f0\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc120\ud3ed\uc744 kHz \ubc94\uc704\ub85c \uc881\ud799\ub2c8\ub2e4.<\/li>\n\n\n\n
  2. GaN \uc5d0\ud53c\ud0dd\uc15c \uc131\uc7a5:<\/strong> InGaN\/GaN \uc778\ud130\ud398\uc774\uc2a4\uc758 \ud488\uc9c8\uc5d0 \ub530\ub77c \u201c\uc2ac\ub85c\ud504 \ud6a8\uc728\u201d\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. 405nm \ub808\uc774\uc800<\/strong>. \uacbd\uc0ac\uba74 \ud6a8\uc728\uc774 \ub192\uc744\uc218\ub85d \ub354 \uc801\uc740 \uc804\ub958\ub85c \ub354 \ub9ce\uc740 \ube5b\uc744 \ubc1c\uc0b0\ud558\uc5ec \ubaa8\ub4c8\uc758 \uc5f4 \ubd80\ud558\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
  3. \uc77c\uad00\uc131 \uae38\uc774:<\/strong> \ud640\ub85c\uadf8\ub798\ud53c \ubc0f \uac04\uc12d \uce21\uc815\uc5d0\uc11c \ucf54\ud788\uc5b4\ub7f0\uc2dc \uae38\uc774($L_c \\\uc57d \\\ub78c\ub2e4^2 \/ \\\ub378\ud0c0\\\ub78c\ub2e4$)\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \ucd5c\ub300 \ud53c\uc0ac\uacc4 \uc2ec\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uace0\uc21c\ub3c4 405nm \ub808\uc774\uc800<\/strong> \ub294 10\ubbf8\ud130\ub97c \ucd08\uacfc\ud558\ub294 \uc77c\uad00\uc131 \uae38\uc774\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

    \uc0ac\ub840 \uc5f0\uad6c: \ucc28\uc138\ub300 DNA \uc2dc\ud000\uc2f1\uc758 405nm \ud1b5\ud569<\/h2>\n\n\n\n

    \ud074\ub77c\uc774\uc5b8\ud2b8 \ubc30\uacbd<\/h3>\n\n\n\n

    \uace0\ucc98\ub9ac\ub7c9 DNA \uc2dc\ud000\uc2f1 \ud50c\ub7ab\ud3fc\uc744 \uac1c\ubc1c\ud558\ub294 \ud55c \uc120\ub3c4\uc801\uc778 \uc0dd\uba85\uacf5\ud559 \uae30\uc5c5\uc740 \uc548\uc815\uc801\uc778 405nm \ub808\uc774\uc800<\/strong> \ud615\uad11 \uc5fc\ub8cc\uc758 \uc5ec\uae30 \uc18c\uc2a4. \uc774\uc804 \uacf5\uae09\uc5c5\uccb4\uc758 \ub2e4\uc774\uc624\ub4dc\ub294 \ubbfc\uac10\ud55c \ud615\uad11 \uac80\ucd9c\uae30\uc5d0 \ub178\uc774\uc988\uac00 \ubc1c\uc0dd\ud558\ub294 \u201c\ubaa8\ub4dc \ud638\ud551'\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uae30\uc220\uc801 \uacfc\uc81c<\/h3>\n\n\n\n