{"id":2563,"date":"2026-04-14T15:16:26","date_gmt":"2026-04-14T15:16:26","guid":{"rendered":"https:\/\/tetsu811.com\/?p=2563"},"modified":"2026-04-14T16:08:47","modified_gmt":"2026-04-14T16:08:47","slug":"photonic-ic-industry-2026","status":"publish","type":"post","link":"https:\/\/tetsu811.com\/ja\/photonic-ic-industry-2026\/","title":{"rendered":"\u5149\u5b50 IC \u7522\u696d\u6df1\u5ea6\u89e3\u6790 \u2014 AI \u8cc7\u6599\u4e2d\u5fc3\u5149\u901a\u8a0a\u5168\u666f\u5716\uff082026\uff09"},"content":{"rendered":"<style>\n:root{--bg:#0b0d12;--bg-2:#141720;--card:#1a1d28;--border:#2a2d3a;--accent:#6c5ce7;--accent-2:#00d4ff;--green:#00cec9;--red:#ff6b6b;--yellow:#feca57;--orange:#ff9f43;--text:#e4e6eb;--muted:#8b8fa3}\n*{margin:0;padding:0;box-sizing:border-box}\nbody{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang TC',sans-serif;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%);color:var(--text);line-height:1.75;padding:2rem 1rem}\n.container{max-width:1000px;margin:0 auto}\nh1{font-size:2.2rem;margin-bottom:.3rem;background:linear-gradient(135deg,var(--accent-2),var(--accent),#ff6b9d);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-weight:800;line-height:1.2}\n.subtitle{color:var(--muted);font-size:1rem;margin-bottom:2rem}\n.disclaimer{background:rgba(255,107,107,.08);border-left:3px solid var(--red);padding:.8rem 1rem;border-radius:0 8px 8px 0;margin-bottom:2rem;font-size:.85rem;color:#ffb4b4}\narticle,section{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.8rem;margin-bottom:1.5rem}\nh2{font-size:1.4rem;margin-bottom:1rem;color:var(--accent-2);border-bottom:1px solid var(--border);padding-bottom:.6rem}\nh3{font-size:1.1rem;margin:1.2rem 0 .5rem;color:var(--yellow)}\np{margin-bottom:.8rem}\nul,ol{margin:.5rem 0 1rem 1.5rem}\nli{margin-bottom:.3rem}\nstrong{color:var(--accent-2)}\n.why-box{background:rgba(108,92,231,.08);border-left:3px solid var(--accent);padding:.9rem 1.1rem;border-radius:0 8px 8px 0;margin:1rem 0;font-size:.92rem}\n.stage{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.5rem;margin-bottom:1rem;position:relative}\n.stage.chokepoint{border-color:var(--red);box-shadow:0 0 15px rgba(255,107,107,.15)}\n.stage-header{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;font-size:1.1rem;font-weight:700}\n.stage-header .num{background:var(--accent);color:#fff;width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.8rem;flex-shrink:0}\n.stage.chokepoint .stage-header .num{background:var(--red)}\n.stage-chips{display:flex;flex-wrap:wrap;gap:.5rem}\n.chip{display:inline-block;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:8px;padding:.5rem .8rem;font-size:.82rem;color:var(--text);text-decoration:none;transition:all .2s;min-width:120px}\n.chip:hover{border-color:var(--accent-2);background:rgba(0,212,255,.08);transform:translateY(-2px)}\n.chip .chip-name{font-weight:700;display:block}\n.chip .chip-ticker{font-family:'SF Mono',monospace;font-size:.72rem;color:var(--accent-2)}\n.chip .chip-role{font-size:.72rem;color:var(--muted);margin-top:.15rem}\n.chip.highlight{border-color:var(--green);background:rgba(0,206,201,.06)}\n.chip.highlight .chip-role{color:var(--green)}\n.connector{text-align:center;font-size:1.5rem;color:var(--border);margin:.3rem 0;line-height:1}\n.value-chain{background:linear-gradient(135deg,rgba(108,92,231,.1),rgba(0,212,255,.05));border:1px dashed var(--accent);border-radius:14px;padding:1.5rem;margin:1.5rem 0}\n.value-chain h3{color:var(--accent-2);text-align:center;margin-bottom:1rem}\n.vc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.8rem}\n.vc-card{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:8px;padding:1rem;text-align:center}\n.vc-card .vc-title{font-weight:700;font-size:.9rem;margin-bottom:.3rem}\n.vc-card .vc-companies a{color:var(--accent-2);text-decoration:none;font-size:.82rem}\n.vc-card .vc-companies a:hover{text-decoration:underline}\n.vc-card .vc-margin{color:var(--green);font-size:.8rem;margin-top:.3rem}\n.toc{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.5rem;margin-bottom:1.5rem}\n.toc h3{color:var(--text);margin-bottom:.8rem}\n.toc a{color:var(--accent-2);text-decoration:none;display:block;padding:.3rem 0;font-size:.9rem}\n.toc a:hover{color:var(--accent)}\n.footer{text-align:center;color:var(--muted);font-size:.75rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border)}\nbody{background:var(--bg)!important}\n.container{background:var(--bg);padding:2rem;border-radius:14px}\n.entry-content{background:var(--bg)!important}\n<\/style>\n<div class=\"container\">\n<h1>\u5149\u5b50 IC \u7522\u696d\u6df1\u5ea6\u89e3\u6790<\/h1>\n<p class=\"subtitle\">\u5f9e InP \u57fa\u677f\u5230\u8d85\u5927\u898f\u6a21\u8cc7\u6599\u4e2d\u5fc3 \u00b7 \u4f9b\u61c9\u93c8\u6bcf\u4e00\u6bb5\u7684 Why &#038; How \u00b7 2026 \u5e74 4 \u6708\u7248<\/p>\n<div class=\"disclaimer\"><strong>\u514d\u8cac\u8072\u660e\uff1a<\/strong>\u672c\u6587\u4ef6\u50c5\u4f9b\u6559\u80b2\u8207\u7522\u696d\u7814\u7a76\u53c3\u8003\uff0c\u4e0d\u69cb\u6210\u4efb\u4f55\u6295\u8cc7\u5efa\u8b70\u3002\u6240\u6709\u8ca1\u52d9\u6578\u64da\u3001\u71df\u6536\u9810\u4f30\u5747\u4f86\u81ea\u516c\u958b\u8cc7\u6599\uff0c\u53ef\u80fd\u96a8\u6642\u9593\u66f4\u65b0\u3002\u5be6\u969b\u4ea4\u6613\u8acb\u81ea\u884c\u5224\u65b7\u4e26\u8aee\u8a62\u6301\u724c\u91d1\u878d\u9867\u554f\u3002<\/div>\n<article>\n<h2>\u7c21\u55ae\u6bd4\u55bb\uff1a\u5149\u5b50 IC \u662f\u4ec0\u9ebc\uff1f<\/h2>\n<div class=\"why-box\"><strong>\u751f\u6d3b\u6bd4\u55bb\uff1a<\/strong>\u60f3\u50cf AI \u8cc7\u6599\u4e2d\u5fc3\u662f\u4e00\u5ea7\u8d85\u7d1a\u5de5\u5ee0\uff0c\u88e1\u9762\u6709\u4e0a\u842c\u53f0\u6a5f\u5668\uff08GPU\uff09\u5728\u540c\u6642\u5de5\u4f5c\u3002\u9019\u4e9b\u6a5f\u5668\u9700\u8981\u4e0d\u65b7\u4e92\u50b3\u300c\u534a\u6210\u54c1\u300d\uff08\u8cc7\u6599\uff09\u3002\u50b3\u7d71\u7528\u300c\u9285\u7dda\u300d\u5c31\u50cf\u7528\u4eba\u529b\u642c\u904b\uff0c\u901f\u5ea6\u6162\u3001\u8017\u80fd\u5927\u3002\u300c\u5149\u5b50 IC\u300d\u5c31\u662f\u628a\u642c\u904b\u6539\u6210\u300c\u7528\u5149\u901f\u50b3\u9001\u300d\u2014\u2014\u7528\u96f7\u5c04\u5149\u5728\u73bb\u7483\u5149\u7e96\u88e1\u50b3\u905e\u8cc7\u6599\uff0c\u901f\u5ea6\u5feb 100 \u500d\u3001\u8017\u96fb\u5c11\u4e00\u534a\u3002\u4e0b\u9762\u7684\u7522\u696d\u93c8\u5c31\u662f\u300c\u88fd\u9020\u9019\u5957\u5149\u901f\u7cfb\u7d71\u300d\u6240\u9700\u8981\u7684\u6bcf\u4e00\u500b\u74b0\u7bc0\u3002<\/div>\n<\/article>\n<div class=\"toc\">\n<h3>\u76ee\u9304 \u2014 \u9ede\u64ca\u4efb\u610f\u516c\u53f8\u76f4\u63a5\u8df3\u8f49\u6df1\u5ea6\u5206\u6790<\/h3>\n<p><a href=\"#stage1\">Stage 1\uff1a\u539f\u6599\u8207\u78ca\u6676\uff08Soitec \u00b7 Aixtron\uff09<\/a><br \/>\n<a href=\"#stage2\">Stage 2\uff1a\u6676\u5713\u7d1a\u6e2c\u8a66 \ud83d\udd34 \u54bd\u5589\u9ede #1\uff08AEHR\uff09<\/a><br \/>\n<a href=\"#stage3\">Stage 3\uff1a\u5148\u9032\u5c01\u88dd\uff08Besi \u00b7 TSMC\uff09<\/a><br \/>\n<a href=\"#stage4\">Stage 4\uff1a\u5143\u4ef6\u8207\u6a21\u7d44\uff08Lumentum \u00b7 Coherent \u00b7 Marvell\uff09<\/a><br \/>\n<a href=\"#stage5\">Stage 5\uff1a\u6574\u5408\u9032\u4ea4\u63db\u5668\uff08Broadcom \u00b7 Nvidia\uff09<\/a><br \/>\n<a href=\"#stage6\">Stage 6\uff1a\u7db2\u8def\u8a2d\u5099\u8207\u6e2c\u8a66 \ud83d\udd34 \u54bd\u5589\u9ede #2\uff08VIAVI \u00b7 Arista \u00b7 Ciena \u00b7 Cisco\uff09<\/a><br \/>\n<a href=\"#demand\">\u9700\u6c42\u7aef\uff1aHyperscaler\uff08Meta\uff09<\/a><br \/>\n<a href=\"#taiwan-supply\">\ud83c\uddf9\ud83c\uddfc \u53f0\u7063\u4f9b\u61c9\u93c8 + \u65b0\u589e\u500b\u80a1<\/a><br \/>\n<a href=\"#value-chain\">\ud83d\udcb0 \u50f9\u503c\u93c8\u8207\u8cc7\u672c\u6d41\u5411<\/a>\n<\/div>\n<div id=\"stage1\" class=\"stage\">\n<div class=\"stage-header\"><span class=\"num\">1<\/span> \u539f\u6599\u8207\u78ca\u6676 (Materials &#038; Epitaxy)<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">\u77fd\u4e0d\u80fd\u767c\u5149\uff0c\u6240\u6709\u5149\u901a\u8a0a\u96f7\u5c04\u90fd\u9700\u8981 InP\/GaAs \u5316\u5408\u7269\u534a\u5c0e\u9ad4\u3002\u9019\u4e9b\u6750\u6599\u53ea\u80fd\u7528 MOCVD\u300c\u8d85\u7cbe\u5bc6\u70e4\u7bb1\u300d\u4e00\u5c64\u5c64\u6c89\u7a4d\u3002SOI \u6676\u5713\u5247\u662f\u77fd\u5149\u5b50\u6676\u7247\u7684\u300c\u5e95\u76e4\u300d\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-soitec\/\" class=\"chip highlight\"><span class=\"chip-name\">Soitec<\/span><span class=\"chip-ticker\">EPA: SOI<\/span><span class=\"chip-role\">\u77fd\u5149\u5b50 SOI \u6676\u5713 \u00b7 70% \u5e02\u4f54<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-aixa\/\" class=\"chip highlight\"><span class=\"chip-name\">Aixtron<\/span><span class=\"chip-ticker\">XETRA: AIXA<\/span><span class=\"chip-role\">MOCVD \u8a2d\u5099 \u00b7 70-90% \u5e02\u4f54<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"stage2\" class=\"stage chokepoint\">\n<div class=\"stage-header\"><span class=\"num\">2<\/span> \u6676\u5713\u7d1a\u6e2c\u8a66 \ud83d\udd34 \u54bd\u5589\u9ede #1<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">\u5c01\u88dd\u524d\u6aa2\u6e2c\u58de\u6676\u7247\uff0c\u4e00\u9846 CPO \u5149\u5f15\u64ce\u5c01\u88dd\u5f8c\u503c $500-$2,000\uff0c\u5c01\u88dd\u5f8c\u624d\u767c\u73fe\u58de\u6389\u5c31\u6574\u9846\u5831\u5ee2\u3002WLBI \u662f\u300c\u96de\u86cb\u5206\u63c0\u6a5f\u300d\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-aehr\/\" class=\"chip highlight\"><span class=\"chip-name\">AEHR Test<\/span><span class=\"chip-ticker\">NASDAQ: AEHR<\/span><span class=\"chip-role\">\u77fd\u5149\u5b50 WLBI \u00b7 \u552f\u4e00\u91cf\u7522\u65b9\u6848<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-tsem\/\" class=\"chip\"><span class=\"chip-name\">Tower Semi<\/span><span class=\"chip-ticker\">NASDAQ: TSEM<\/span><span class=\"chip-role\">\u77fd\u5149\u5b50\u4ee3\u5de5 PH18 \u5e73\u53f0<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-gfs\/\" class=\"chip\"><span class=\"chip-name\">GlobalFoundries<\/span><span class=\"chip-ticker\">NASDAQ: GFS<\/span><span class=\"chip-role\">Fotonix \u77fd\u5149\u5b50\u5e73\u53f0<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"stage3\" class=\"stage\">\n<div class=\"stage-header\"><span class=\"num\">3<\/span> \u5148\u9032\u5c01\u88dd (Advanced Packaging)<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">\u628a\u904b\u7b97\u6676\u7247\u3001\u5149\u5f15\u64ce\u3001\u8a18\u61b6\u9ad4\u50cf\u4e09\u660e\u6cbb\u4e00\u6a23\u5806\u758a\u3002\u6df7\u5408\u9375\u5408\u7cbe\u5ea6\u9054 200 \u5948\u7c73\uff0cCoWoS\/SoIC \u662f\u552f\u4e00\u91cf\u7522\u65b9\u6848\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-besi\/\" class=\"chip highlight\"><span class=\"chip-name\">Besi<\/span><span class=\"chip-ticker\">AMS: BESI<\/span><span class=\"chip-role\">\u6df7\u5408\u9375\u5408\u8a2d\u5099 \u00b7 \u5be1\u5360<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-tsm\/\" class=\"chip\"><span class=\"chip-name\">TSMC \u53f0\u7a4d\u96fb<\/span><span class=\"chip-ticker\">NYSE: TSM<\/span><span class=\"chip-role\">CoWoS \/ SoIC \u5c01\u88dd<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"stage4\" class=\"stage\">\n<div class=\"stage-header\"><span class=\"num\">4<\/span> \u5143\u4ef6\u8207\u6a21\u7d44 (Components &#038; Modules)<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">InP \u96f7\u5c04\uff08\u71c8\u6ce1\uff09+ DSP \u6676\u7247\uff08\u964d\u566a\u5927\u8166\uff09+ \u5c01\u88dd = \u5149\u6a21\u7d44\uff08\u624b\u96fb\u7b52\uff09\u3002\u6bcf\u53f0 AI \u4ea4\u63db\u5668\u9700\u8981 64 \u500b\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-lite\/\" class=\"chip highlight\"><span class=\"chip-name\">Lumentum<\/span><span class=\"chip-ticker\">NASDAQ: LITE<\/span><span class=\"chip-role\">InP \u96f7\u5c04 + \u5149\u6a21\u7d44<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-cohr\/\" class=\"chip highlight\"><span class=\"chip-name\">Coherent<\/span><span class=\"chip-ticker\">NYSE: COHR<\/span><span class=\"chip-role\">\u5149\u6a21\u7d44\u51fa\u8ca8 #1 \u00b7 InP \u5782\u76f4\u6574\u5408<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-mrvl\/\" class=\"chip highlight\"><span class=\"chip-name\">Marvell<\/span><span class=\"chip-ticker\">NASDAQ: MRVL<\/span><span class=\"chip-role\">\u5149 PAM4 DSP #1 + \u5ba2\u88fd ASIC<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-keys\/\" class=\"chip\"><span class=\"chip-name\">Keysight<\/span><span class=\"chip-ticker\">NYSE: KEYS<\/span><span class=\"chip-role\">\u7814\u767c\u6e2c\u8a66\u5100\u5668\u9f8d\u982d<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"stage5\" class=\"stage\">\n<div class=\"stage-header\"><span class=\"num\">5<\/span> \u6574\u5408\u9032\u4ea4\u63db\u5668 (System Integration)<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">\u4ea4\u63db\u6676\u7247\u662f\u8cc7\u6599\u4e2d\u5fc3\u7684\u300c\u4ea4\u6d41\u9053\u63a7\u5236\u7cfb\u7d71\u300d\uff0cCPO \u628a\u5149\u6a21\u7d44\u76f4\u63a5\u710a\u5728\u65c1\u908a\uff0c\u529f\u8017\u964d 50%\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-avgo\/\" class=\"chip highlight\"><span class=\"chip-name\">Broadcom<\/span><span class=\"chip-ticker\">NASDAQ: AVGO<\/span><span class=\"chip-role\">CPO \u4ea4\u63db\u6676\u7247 + \u5ba2\u88fd ASIC<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-nvda\/\" class=\"chip highlight\"><span class=\"chip-name\">Nvidia<\/span><span class=\"chip-ticker\">NASDAQ: NVDA<\/span><span class=\"chip-role\">GPU \u9738\u4e3b + Quantum-X CPO<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"stage6\" class=\"stage chokepoint\">\n<div class=\"stage-header\"><span class=\"num\">6<\/span> \u7db2\u8def\u8a2d\u5099\u8207\u6e2c\u8a66 \ud83d\udd34 \u54bd\u5589\u9ede #2<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">\u4ea4\u63db\u5668\u7d44\u88dd\u6210\u6a5f\u6ac3\u3001\u5149\u7e96\u9023\u7dda\u90e8\u7f72\u3002\u6700\u5f8c\u5fc5\u9808\u901a\u904e\u6e2c\u8a66\u9a57\u6536\uff0c\u6c92\u6709\u901a\u904e\u5c31\u4e0d\u80fd\u555f\u7528\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-viav\/\" class=\"chip highlight\"><span class=\"chip-name\">VIAVI Solutions<\/span><span class=\"chip-ticker\">NASDAQ: VIAV<\/span><span class=\"chip-role\">\u7db2\u8def\u6e2c\u8a66 \u00b7 \u7a7a\u82af\u5149\u7e96\u9a57\u8b49\u7368\u5bb6<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-anet\/\" class=\"chip\"><span class=\"chip-name\">Arista Networks<\/span><span class=\"chip-ticker\">NYSE: ANET<\/span><span class=\"chip-role\">AI \u4ea4\u63db\u5668\u9f8d\u982d \u00b7 \u5149\u6a21\u7d44\u5927\u8cb7\u5bb6<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-cien\/\" class=\"chip\"><span class=\"chip-name\">Ciena<\/span><span class=\"chip-ticker\">NYSE: CIEN<\/span><span class=\"chip-role\">WaveLogic DCI \u5149\u50b3\u8f38 #1<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-csco\/\" class=\"chip\"><span class=\"chip-name\">Cisco<\/span><span class=\"chip-ticker\">NASDAQ: CSCO<\/span><span class=\"chip-role\">\u7db2\u8def\u9738\u4e3b + Silicon One CPO<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\">\u2193<\/div>\n<div id=\"demand\" class=\"stage\" style=\"border-color:var(--yellow)\">\n<div class=\"stage-header\"><span class=\"num\" style=\"background:var(--yellow);color:#000\">$<\/span> \u9700\u6c42\u7aef\uff1aHyperscaler<\/div>\n<p style=\"font-size:.85rem;color:var(--muted);margin-bottom:.8rem\">Hyperscaler \u7684\u8cc7\u672c\u652f\u51fa\u6c7a\u5b9a\u6574\u500b\u4f9b\u61c9\u93c8\u8a02\u55ae\u91cf\u30022026 \u5e74\u5168\u7403 Hyperscaler CapEx \u8d85\u904e $3,000 \u5104\u3002<\/p>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-meta\/\" class=\"chip\"><span class=\"chip-name\">Meta Platforms<\/span><span class=\"chip-ticker\">NASDAQ: META<\/span><span class=\"chip-role\">2026 CapEx $600B+ \u00b7 \u5149\u6a21\u7d44\u6700\u5927\u8cb7\u5bb6<\/span><\/a>\n<\/div>\n<\/div>\n<div class=\"connector\" style=\"text-align:center;padding:1rem 0;font-size:1.5rem;color:var(--accent)\">&#x1F1F9;&#x1F1FC;<\/div>\n<div class=\"stage\" id=\"taiwan-supply\">\n<div class=\"stage-header\"><span class=\"num\" style=\"background:var(--accent)\">TW<\/span> <strong>\u53f0\u7063\u4f9b\u61c9\u93c8 + \u65b0\u589e\u500b\u80a1<\/strong><\/div>\n<p style=\"color:var(--text2);font-size:.9rem;margin:.5rem 0 1rem\">\u53f0\u80a1 + \u65b0\u589e\u7f8e\u80a1\uff0c\u4f9d\u7522\u696d\u93c8\u4f4d\u7f6e\u5206\u985e<\/p>\n<div style=\"margin-bottom:1rem\"><span style=\"color:var(--accent);font-weight:600;font-size:.9rem\">Stage 1 \u539f\u6599\u8207\u78ca\u6676<\/span><\/div>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-vpec\/\" class=\"chip\"><span class=\"chip-name\">\u5168\u65b0\u5149\u96fb<\/span><span class=\"chip-ticker\">TWSE: 2455<\/span><span class=\"chip-role\">GaAs \u78ca\u6676\u5168\u7403 #1 \u00b7 60% \u5e02\u4f54<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-landmark\/\" class=\"chip\"><span class=\"chip-name\">\u806f\u4e9e\u5149\u96fb<\/span><span class=\"chip-ticker\">TWSE: 3050<\/span><span class=\"chip-role\">InP \u78ca\u6676\u53f0\u7063\u9f8d\u982d<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-axti\/\" class=\"chip\"><span class=\"chip-name\">AXT Inc.<\/span><span class=\"chip-ticker\">NASDAQ: AXTI<\/span><span class=\"chip-role\">InP\/GaAs \u57fa\u677f\u6676\u5713 \u00b7 \u8a02\u55ae\u5275\u65b0\u9ad8<\/span><\/a>\n<\/div>\n<div style=\"margin:.8rem 0 .5rem\"><span style=\"color:var(--accent);font-weight:600;font-size:.9rem\">Stage 2 \u6676\u5713\u88fd\u9020 \/ \u8a2d\u5099<\/span><\/div>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-win\/\" class=\"chip highlight\"><span class=\"chip-name\">\u7a69\u61cb\u534a\u5c0e\u9ad4<\/span><span class=\"chip-ticker\">TWSE: 3105<\/span><span class=\"chip-role\">GaAs \u4ee3\u5de5\u5168\u7403 #1 \u00b7 50% \u5e02\u4f54<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-gmt\/\" class=\"chip\"><span class=\"chip-name\">\u9ad8\u660e\u9435<\/span><span class=\"chip-ticker\">\u8208\u6ac3: 4573<\/span><span class=\"chip-role\">\u77fd\u5149\u5b50 CPO \u8a2d\u5099 \u00b7 FAU \u7d44\u88dd<\/span><\/a>\n<\/div>\n<div style=\"margin:.8rem 0 .5rem\"><span style=\"color:var(--accent);font-weight:600;font-size:.9rem\">Stage 3 \u5c01\u88dd<\/span><\/div>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-fic\/\" class=\"chip\"><span class=\"chip-name\">\u4e0a\u8a6e<\/span><span class=\"chip-ticker\">TWSE: 3701<\/span><span class=\"chip-role\">\u5149\u6a21\u7d44\u5c01\u88dd \u00b7 800G\/1.6T \u5e02\u4f54 17.5%<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-chipbond\/\" class=\"chip\"><span class=\"chip-name\">\u980e\u90a6\u79d1\u6280<\/span><span class=\"chip-ticker\">TWSE: 6147<\/span><span class=\"chip-role\">\u77fd\u5149\u5b50\u5c01\u88dd \u00b7 PE ~14x \u6700\u4f4e\u4f30\u503c<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-himax\/\" class=\"chip\"><span class=\"chip-name\">\u5947\u666f\u5149\u96fb<\/span><span class=\"chip-ticker\">NASDAQ: HIMX<\/span><span class=\"chip-role\">WLO \u6676\u5713\u7d1a\u5149\u5b78 + CPO<\/span><\/a>\n<\/div>\n<div style=\"margin:.8rem 0 .5rem\"><span style=\"color:var(--accent);font-weight:600;font-size:.9rem\">Stage 4 \u5143\u4ef6\u8207\u6a21\u7d44<\/span><\/div>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-luxnet\/\" class=\"chip\"><span class=\"chip-name\">\u83ef\u661f\u5149\u901a<\/span><span class=\"chip-ticker\">TWSE: 4979<\/span><span class=\"chip-role\">\u5149\u901a\u8a0a\u96f7\u5c04\/\u5075\u6e2c\u5668\u5143\u4ef6<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-apac\/\" class=\"chip\"><span class=\"chip-name\">\u524d\u9f0e\u5149\u96fb<\/span><span class=\"chip-ticker\">TPEx: 4908<\/span><span class=\"chip-role\">\u5149\u6536\u767c\u5668\u6a21\u7d44 \u00b7 PE ~33x \u6700\u4f4e<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-ezconn\/\" class=\"chip\"><span class=\"chip-name\">\u5149\u8056<\/span><span class=\"chip-ticker\">TWSE: 6442<\/span><span class=\"chip-role\">RF + \u5149\u5b78\u9023\u63a5\u5668\u96d9\u5f15\u64ce<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-lintes\/\" class=\"chip\"><span class=\"chip-name\">\u5609\u57fa\u79d1\u6280<\/span><span class=\"chip-ticker\">TWSE: 6715<\/span><span class=\"chip-role\">Thunderbolt 5 \u5149\u7e9c\u5148\u884c\u8005<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-gis\/\" class=\"chip\"><span class=\"chip-name\">GIS-KY<\/span><span class=\"chip-ticker\">TWSE: 6456<\/span><span class=\"chip-role\">\u9d3b\u6d77\u7cfb \u00b7 Coherent \u4f9b\u61c9\u93c8<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-macom\/\" class=\"chip highlight\"><span class=\"chip-name\">MACOM<\/span><span class=\"chip-ticker\">NASDAQ: MTSI<\/span><span class=\"chip-role\">LPO \u7dda\u6027\u9a45\u52d5 \u00b7 \u985b\u8986 DSP<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-aaoi\/\" class=\"chip\"><span class=\"chip-name\">AAOI<\/span><span class=\"chip-ticker\">NASDAQ: AAOI<\/span><span class=\"chip-role\">\u5782\u76f4\u6574\u5408\u6536\u767c\u5668 \u00b7 1.6T \u91cf\u7522<\/span><\/a><br \/>\n<a href=\"\/ja\/photonic-ic-fabrinet\/\" class=\"chip\"><span class=\"chip-name\">Fabrinet<\/span><span class=\"chip-ticker\">NYSE: FN<\/span><span class=\"chip-role\">\u5149\u6a21\u7d44\u5408\u7d04\u88fd\u9020\u9f8d\u982d \u00b7 Q\u71df\u6536 $1.1B<\/span><\/a>\n<\/div>\n<div style=\"margin:.8rem 0 .5rem\"><span style=\"color:var(--accent);font-weight:600;font-size:.9rem\">Stage 6 \u6e2c\u8a66<\/span><\/div>\n<div class=\"stage-chips\">\n<a href=\"\/ja\/photonic-ic-chroma\/\" class=\"chip\"><span class=\"chip-name\">\u81f4\u8302\u96fb\u5b50<\/span><span class=\"chip-ticker\">TWSE: 2360<\/span><span class=\"chip-role\">\u5149\u5b50\u5143\u4ef6\u6e2c\u8a66 \u00b7 YoY +135%<\/span><\/a>\n<\/div>\n<\/div>\n<div id=\"value-chain\" class=\"value-chain\">\n<h3>\ud83d\udcb0 \u50f9\u503c\u93c8\u8207\u8cc7\u672c\u6d41\u5411<\/h3>\n<p style=\"text-align:center;font-size:.85rem;color:var(--muted);margin-bottom:1rem\">Hyperscaler CapEx $3,000B+ (2026) \u2192 \u8a02\u55ae \/ \u8a02\u50f9\u6b0a<\/p>\n<div class=\"vc-grid\">\n<div class=\"vc-card\">\n<div class=\"vc-title\">\u6676\u7247\u5ee0<\/div>\n<div class=\"vc-companies\"><a href=\"\/ja\/photonic-ic-avgo\/\">AVGO<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-nvda\/\">NVDA<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-mrvl\/\">MRVL<\/a><\/div>\n<div class=\"vc-margin\">\u6bdb\u5229 60-75%<\/div>\n<\/div>\n<div class=\"vc-card\">\n<div class=\"vc-title\">\u4ee3\u5de5<\/div>\n<div class=\"vc-companies\"><a href=\"\/ja\/photonic-ic-tsm\/\">TSM<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-gfs\/\">GFS<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-tsem\/\">TSEM<\/a><\/div>\n<div class=\"vc-margin\">\u6bdb\u5229 35-55%<\/div>\n<\/div>\n<div class=\"vc-card\">\n<div class=\"vc-title\">\u5149\u5143\u4ef6<\/div>\n<div class=\"vc-companies\"><a href=\"\/ja\/photonic-ic-lite\/\">LITE<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-cohr\/\">COHR<\/a><\/div>\n<div class=\"vc-margin\">\u6bdb\u5229 30-40%<\/div>\n<\/div>\n<div class=\"vc-card\">\n<div class=\"vc-title\">\u8a2d\u5099\/\u6e2c\u8a66<\/div>\n<div class=\"vc-companies\"><a href=\"\/ja\/photonic-ic-aixa\/\">AIXA<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-aehr\/\">AEHR<\/a> \u00b7 <a href=\"\/ja\/photonic-ic-viav\/\">VIAV<\/a><\/div>\n<div class=\"vc-margin\">\u6bdb\u5229 45-60%<\/div>\n<\/div>\n<\/div>\n<p style=\"text-align:center;margin-top:1rem;font-size:.88rem\"><strong style=\"color:var(--yellow)\">\u95dc\u9375\u6d1e\u5bdf\uff1a<\/strong>\u6bdb\u5229\u6700\u9ad8\u662f\u6676\u7247\u5ee0\uff08\u5b9a\u50f9\u6b0a\uff09+ \u4e0a\u6e38\u8a2d\u5099\uff08\u5be1\u5360\uff09<br \/>\u6210\u9577\u5f48\u6027\u6700\u5927\u662f\u77fd\u5149\u5b50\u4ee3\u5de5\uff08TSEM \u77fd\u5149\u5b50 70% YoY\uff09<br \/>\u8a55\u50f9\u8f03\u4f4e\u662f\u4e0a\u6e38\u78ca\u6676\u8a2d\u5099\uff08AIXA\uff09\u3001\u6676\u5713\u6e2c\u8a66\uff08AEHR\uff09\u3001\u7db2\u8def\u6e2c\u8a66\uff08VIAV\uff09<br \/><span style=\"color:var(--accent-2)\">\u2192 \u771f\u6b63\u7684 \u03b1 \u5f80\u5f80\u85cf\u5728\u300c\u6c92\u88ab\u71b1\u7092\u7684\u54bd\u5589\u9ede\u300d<\/span><\/p>\n<\/div>\n<div class=\"footer\">\u8cc7\u6599\u4f86\u6e90\uff1a\u5404\u516c\u53f8\u5b98\u65b9\u8ca1\u5831\u3001OFC 2026\u3001Semiconductor Today\u3001\u7522\u696d\u7814\u7a76\u5831\u544a\u3002\u50c5\u4f9b\u7814\u7a76\u53c3\u8003\u3002<br \/>\u5171 18 \u5bb6\u516c\u53f8 \u00b7 7 \u500b\u7522\u696d\u968e\u6bb5 \u00b7 2026 \u5e74 4 \u6708\u7248<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>AI \u8cc7\u6599\u4e2d\u5fc3\u9a45\u52d5\u5149\u5b50 IC \u7522\u696d\u7206\u767c\uff0c\u672c\u6587\u89e3\u6790\u5149\u901a\u8a0a\u4e03\u5927\u7522\u696d\u968e\u6bb5\u300118 \u5bb6\u95dc\u9375\u4e0a\u5e02\u516c\u53f8\u7684\u7522\u696d\u4f4d\u7f6e\u8207\u512a\u52a3\u6bd4\u8f03\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[30],"tags":[],"class_list":["post-2563","post","type-post","status-publish","format-standard","hentry","category-photonic-ic"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/posts\/2563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/comments?post=2563"}],"version-history":[{"count":4,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/posts\/2563\/revisions"}],"predecessor-version":[{"id":2661,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/posts\/2563\/revisions\/2661"}],"wp:attachment":[{"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/media?parent=2563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/categories?post=2563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tetsu811.com\/ja\/wp-json\/wp\/v2\/tags?post=2563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}