{"id":4466,"date":"2025-11-08T11:12:00","date_gmt":"2025-11-08T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/silicon-photonic-modulators-vs-traditional-optical-modulators\/"},"modified":"2026-06-22T05:22:10","modified_gmt":"2026-06-22T05:22:10","slug":"silicon-photonic-modulators-vs-traditional-optical-modulators","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/silicon-photonic-modulators-vs-traditional-optical-modulators","title":{"rendered":"\uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30 \ub300 \uae30\uc874 \uad11\ud559 \ubcc0\uc870\uae30"},"content":{"rendered":"
\"Silicon<\/figure>\n\n\n\n

\ud83d\udd39 \uc11c\ub860<\/h2>\n\n\n\n

\uad11\ubcc0\uc870\uae30<\/strong><\/a> \uace0\uc18d \uad11\uc12c\uc720 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc804\uae30\uc801 \ub370\uc774\ud130\ub97c \uad11 \uc2e0\ud638\ub85c \uc778\ucf54\ub529\ud558\ub294 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc774\uba70,<\/strong> \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \uc804\uc1a1\uc744 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\uac00 400G \ubc0f 800G\ub97c \ub118\uc5b4 \uae09\uaca9\ud788 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c, \uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30(Si-Ph Modulators)<\/strong> \uac00 \uae30\uc874\uc758 \ubc8c\ud06c \uad11\ubcc0\uc870\uae30\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \ub4f1\uc7a5\ud558\uc600\uc73c\uba70, \ub370\uc774\ud130\uc13c\ud130 \ubc0f \ud1b5\uc2e0\ub9dd\uc774 \ub300\uc5ed\ud3ed\uacfc \uc804\ub825 \ud6a8\uc728\uc131\uc744 \uad00\ub9ac\ud558\ub294 \ubc29\uc2dd\uc744 \uc7ac\uc815\uc758\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30\uac00 \ubb34\uc5c7\uc778\uc9c0, \uae30\uc874 \uad11\ubcc0\uc870\uae30\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0, \uadf8\ub9ac\uace0 \uc65c \uad11 \ud2b8\ub79c\uc2dc\ubc84 \ubd84\uc57c\ub97c \ubcc0\ud654\uc2dc\ud0a4\uace0 \uc788\ub294\uc9c0\ub97c \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud83d\udd39 \uad11\ubcc0\uc870\uae30\ub780?<\/h2>\n\n\n\n
\"<\/figure>\n\n\n\n

\ud558\ub098\uc758 \uad11\ubcc0\uc870\uae30<\/strong><\/a> \ub294 \ube5b \ud30c\ub3d9\uc758 \ud558\ub098 \uc774\uc0c1\uc758 \ud2b9\uc131\u2014\uc77c\ubc18\uc801\uc73c\ub85c \uc9c4\ud3ed, \uc704\uc0c1 \ub610\ub294 \uc8fc\ud30c\uc218\u2014\ub97c<\/strong>\uc804\uae30 \uc2e0\ud638\uc5d0 \ub530\ub77c \uc870\uc808\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4.\uadf8 \ud575\uc2ec \ubaa9\uc801\uc740 \ub370\uc774\ud130\ub97c \uad11 \uce90\ub9ac\uc5b4\uc5d0 \uc778\ucf54\ub529\ud558\ub294 \uac83\uc774\uba70,<\/strong>, \uc774\ub97c \ud1b5\ud574 \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub514\uc9c0\ud138 \ud1b5\uc2e0\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc874 \uad11\ubcc0\uc870\uae30\ub294 \uc624\ub7ab\ub3d9\uc548 \uc804\uad11 \uacb0\uc815<\/strong> \ub97c \uc81c\uacf5\ud558\uba70, \ub2c8\uc624\ubca0\uc774\ud2b8 \ub9ac\ud2ac(LiNbO\u2083)<\/strong> \ub610\ub294 InP<\/strong> \ub610\ub294 GaAs<\/strong>. \uac19\uc740 \ud654\ud569\ubb3c \ubc18\ub3c4\uccb4\uc5d0 \uc758\uc874\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb3c\uc9c8\ub4e4\uc740 \ud3ec\ucf08\uc2a4 \ud6a8\uacfc<\/strong>, \ub97c \ub098\ud0c0\ub0b4\uba70, \uc774\ub294 \uc778\uac00\ub41c \uc804\uae30\uc7a5\uc774 \uc9c1\uc811 \uad74\uc808\ub960\uc744 \ubcc0\ud654\uc2dc\ucf1c \uc815\ubc00\ud558\uace0 \uc120\ud615\uc801\uc774\uba70 \uace0\uc18d\uc758 \ubcc0\uc870\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud83d\udd39 \uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30\ub780?<\/h2>\n\n\n\n

A \uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30<\/strong> \ub294 \uad11 \ubcc0\uc870 \uae30\ub2a5\uc744 \uc9c1\uc811 \uc2e4\ub9ac\ucf58 \uce69<\/strong>, \uc5d0 \ud1b5\ud569\ud558\uba70, CMOS \ud638\ud658 \uc81c\uc870 \uacf5\uc815<\/strong> \uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4. \ud3ec\ucf08\uc2a4 \ud6a8\uacfc \ub300\uc2e0 \uc2e4\ub9ac\ucf58\uc740 \uc790\uc720 \uc804\ud558 \uc6b4\ubc18\uc790 \ud50c\ub77c\uc988\ub9c8 \ubd84\uc0b0 \ud6a8\uacfc<\/strong>, \ub97c \uc774\uc6a9\ud558\ub294\ub370, \uc774\ub294 \uc804\ud558 \uc6b4\ubc18\uc790\ub97c \uc8fc\uc785\ud558\uac70\ub098 \uc81c\uac70\ud568\uc73c\ub85c\uc368 \uc2e4\ub9ac\ucf58\uc758 \uad74\uc808\ub960\uc744 \ubcc0\ud654\uc2dc\ud0a4\ub294 \uba54\ucee4\ub2c8\uc998\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uba54\ucee4\ub2c8\uc998\uc740 \ub300\uaddc\ubaa8 \uad11\ud559 \uc9d1\uc801<\/strong> \uc744 \uc704\ud55c \uc18c\ud615, \uc800\ube44\uc6a9, \uace0\ud6a8\uc728 \uc7a5\uce58\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \ub370\uc774\ud130\uc13c\ud130, 5G \ud504\ub860\ud0c8<\/a>, \ubc0f AI \uc778\ud130\ucee4\ub125\ud2b8\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\"Main<\/figure>\n\n\n\n

\uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30\uc758 \uc8fc\uc694 \uc720\ud615<\/h3>\n\n\n\n
    \n

  1. \ub9c8\ud750-\uc820\ub354 \ubcc0\uc870\uae30(MZM)<\/strong>\ub450 \uac1c\uc758 \uad11 \uacbd\ub85c \uac04 \uac04\uc12d\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \uc804\uae30 \uc2e0\ud638\ub97c \ud1b5\ud574 \uc704\uc0c1 \ucc28\uc774\ub97c \uc870\uc808\ud568\uc73c\ub85c\uc368 \uad11 \uac15\ub3c4\ub97c \ubcc0\uc870\ud569\ub2c8\ub2e4.\u2192 \ucd5c\ub300 100+ Gbps \ucc44\ub110\ub2f9 \ucd08\uace0\uc18d \ubcc0\uc870\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li>

  2. \ub9c1 \uacf5\uc9c4\uae30 \ubcc0\uc870\uae30(RR)<\/strong>\uc804\uc555 \ubcc0\ud654\uc5d0 \ub530\ub77c \uacf5\uc9c4 \ud30c\uc7a5\uc774 \uc774\ub3d9\ud558\ub294 \uc18c\ud615 \ub9c1 \ud615\ud0dc\uc758 \uacf5\uc9c4 \uce90\ube44\ud2f0\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.\u2192 \uc18c\ud615 \ud3c9\uba74 \ud06c\uae30 \ubc0f \ub0ae\uc740 \uc804\ub825 \uc18c\ube44.<\/p><\/li>

  3. \uc804\uae30 \ud761\uc218 \ubcc0\uc870\uae30(EAM)<\/strong>\uc804\uacc4 \ud558\uc5d0\uc11c \uad11 \ud761\uc218 \ud2b9\uc131\uc744 \ubcc0\ud654\uc2dc\ud0b5\ub2c8\ub2e4.\u2192 \ube60\ub978 \uc751\ub2f5 \uc18d\ub3c4\uc640 \ub192\uc740 \uc9d1\uc801 \ubc00\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n

    \ud83d\udd39 \uc8fc\uc694 \ucc28\uc774\uc810: \uc2e4\ub9ac\ucf58 \uae30\ubc18 \uad11\ubcc0\uc870\uae30 \ub300 \uae30\uc874 \uad11\ubcc0\uc870\uae30<\/h2>\n\n\n\n
    \n\n<\/colgroup>

    \ud56d\ubaa9<\/strong><\/p><\/th>

    \uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4 \ubcc0\uc870\uae30<\/strong><\/p><\/th>

    \uae30\uc874 \uad11\ubcc0\uc870\uae30<\/strong><\/a><\/p><\/th><\/tr>

    \uc7ac\uc9c8<\/strong><\/p><\/td>

    \uc2e4\ub9ac\ucf58(Si), SiO\u2082<\/p><\/td>

    LiNbO\u2083, InP, GaAs<\/p><\/td><\/tr>

    \ubcc0\uc870 \uba54\ucee4\ub2c8\uc998<\/strong><\/p><\/td>

    \uc790\uc720 \uce90\ub9ac\uc5b4 \ud6a8\uacfc<\/p><\/td>

    \uc804\uad11(Pockels) \ud6a8\uacfc<\/p><\/td><\/tr>

    \uc81c\uc870\uc5c5<\/strong><\/p><\/td>

    CMOS \ud638\ud658 \uac00\ub2a5, \uac04\ud3b8\ud55c \uc9d1\uc801<\/p><\/td>

    \ub9de\ucda4\ud615 \uad11\uc790 \uacf5\uc815<\/p><\/td><\/tr>

    \ud06c\uae30 \ubc0f \uc804\ub825<\/strong><\/p><\/td>

    \uc18c\ud615, \uc800\uc804\ub825<\/p><\/td>

    \ud070 \ud3c9\uba74 \ud06c\uae30, \ub192\uc740 \uc804\ub825 \uc18c\ube44<\/p><\/td><\/tr>

    \ub300\uc5ed\ud3ed<\/strong><\/p><\/td>

    >100 GHz(\ub4dc\ub77c\uc774\ubc84 \uacf5\ub3d9 \uc9d1\uc801 \uc2dc)<\/p><\/td>

    \uc6b0\uc218\ud55c \uc120\ud615\uc131 \ubc0f \uace0\uc815\ubc00\ub3c4<\/p><\/td><\/tr>

    \ud1b5\ud569<\/strong><\/p><\/td>

    \ub4dc\ub77c\uc774\ubc84 \ubc0f \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc\uc640\uc758 \uacf5\ub3d9 \ud328\ud0a4\uc9d5\uc774 \uc6a9\uc774\ud568<\/p><\/td>

    \uc81c\ud55c\ub41c \uc9d1\uc801 \uac00\ub2a5\uc131<\/p><\/td><\/tr>

    \ube44\uc6a9<\/strong><\/p><\/td>

    \ub0ae\uc74c, \ud655\uc7a5 \uac00\ub2a5<\/p><\/td>

    \ub192\uc74c, \ubcf5\uc7a1\ud55c \uc81c\uc870 \uacf5\uc815<\/p><\/td><\/tr>

    \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/p><\/td>

    \ub370\uc774\ud130\uc13c\ud130, AI\/ML \uc778\ud130\ucee4\ub125\ud2b8, \ub2e8\uac70\ub9ac \ub9c1\ud06c<\/p><\/td>

    \uc7a5\uac70\ub9ac \ud1b5\uc2e0, \uad6d\ubc29, \uc5f0\uad6c\uc6a9<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n

    \ud83d\udd39 \uc2e4\ub9ac\ucf58 \uad11\ubcc0\uc870\uae30\uac00 \ubbf8\ub798\uc778 \uc774\uc720<\/h2>\n\n\n\n

    \uad11\ud559 \uc2dc\uc2a4\ud15c\uc774 \uacf5\ub3d9 \ud328\ud0a4\uc9d5 \uad11\ud559(CPO)\uc744 \uc9c0\uc6d0\ud558\uba70,<\/strong><\/a> \ubc0f \uce69\ub81b \uae30\ubc18 \uc544\ud0a4\ud14d\ucc98\ub85c \ud655\uc7a5\ub428\uc5d0 \ub530\ub77c<\/strong>, \uc2e4\ub9ac\ucf58 \uad11\ubcc0\uc870\uae30\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud575\uc2ec \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n