{"id":3828,"date":"2025-11-17T00:00:00","date_gmt":"2025-11-17T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/xlppi-electrical-interface-in-40g-qsfp-plus-modules-explained\/"},"modified":"2026-06-22T05:01:09","modified_gmt":"2026-06-22T05:01:09","slug":"xlppi-electrical-interface-in-40g-qsfp-plus-modules-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/xlppi-electrical-interface-in-40g-qsfp-plus-modules-explained","title":{"rendered":"40G QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3051\u308bXLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u306f\uff1f"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5.webp\" alt=\"What Is the XLPPI Electrical Interface in 40G QSFP+ Modules?\" class=\"wp-image-3826\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/345fe12a6d574a62875df96d0b04a1b5-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">40 GbE\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3001\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u304a\u3088\u3073\u9ad8\u5bc6\u5ea6\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u74b0\u5883\u3067\u5f15\u304d\u7d9a\u304d\u904b\u7528\u3055\u308c\u308b\u4e2d\u3001\u30db\u30b9\u30c8\u3068\u30d7\u30e9\u30b0\u30a4\u30f3\u30e2\u30b8\u30e5\u30fc\u30eb\u9593\u306e\u96fb\u6c17\u7684\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u5149\u5b66\u90e8\u54c1\u305d\u306e\u3082\u306e\u3068\u540c\u69d8\u306b\u91cd\u8981\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-application-specific-integrated-circuit-asic\/\">ASIC\uff08\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u5316\u578b\u96c6\u7a4d\u56de\u8def\uff09<\/a> \u305d\u306e\u3088\u3046\u306a\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e1\u3064\u3068\u3057\u3066\u3001\u3057\u3070\u3057\u3070 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lq-sw40-sr4c.pdf\">40 Gigabit QSFP+ datasheets<\/a>, \u3001\u306f <strong>XLPPI<\/strong>\u2014\u306e <em>\u3067\u3042\u308a\u3001\u3053\u308c\u306fIEEE\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u5185\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/em> \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001XLPPI\u306b\u3064\u3044\u3066\u660e\u78ba\u304b\u3064\u5b9f\u7528\u7684\u306a\u8aac\u660e\u3092\u63d0\u4f9b\u3057\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u77ed\u8ddd\u96e240 Gbps\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\uff08MMF\uff09\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\u793e\u88fdLQ-SW40-SR4C 40G QSFP+ SWDM\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u5185\u3067\u306eXLPPI\u306e\u6a5f\u80fd\u3092\u793a\u3057\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\"><strong>XLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306f\u30014\u3064\u306e\u4e26\u5217\u30c1\u30e3\u30cd\u30eb\u3092\u4f7f\u7528\u3057\u306640G QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u63a5\u7d9a\u3057\u3001\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/strong><\/a>, XLPPI\u30c1\u30e3\u30cd\u30eb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u8a08\u753b\u304a\u3088\u3073\u4fe1\u53f7\u554f\u984c\u306e\u52b9\u679c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>XLPPI\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u304a\u3088\u3073\u9285\u7dda\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u306b\u304a\u3051\u308b\u67d4\u8edf\u6027\u3068\u4e92\u63db\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u4fe1\u53f7\u306e\u5b89\u5b9a\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306f\u3001\u4f1d\u9001\u30a8\u30e9\u30fc\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001.<\/p><\/li><li><p>\u304a\u3088\u3073\u30a2\u30a4\u30fb\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u306e\u8981\u4ef6\u3092\u9075\u5b88\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u8a2d\u8a08\u3059\u308b\u969b\u306b\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u62e1\u5f35\u6027\u3092\u9ad8\u3081\u3001\u5c06\u6765\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304cXLPPI\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-reduce-jitter-in-optical-networks-for-stability\/\">\u3001\u304a\u3088\u3073\u30b9\u30ad\u30e5\u30fc\u9650\u754c\u304c\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/a> \u2705 XLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e\u6982\u8981.<\/p><\/li><li><p>XLPPI\u3068\u306f\uff1f.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >XLPPI\uff0840G\u30d1\u30e9\u30ec\u30eb\u7269\u7406\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff1a40G Parallel Physical Interface\uff09<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd.webp\" alt=\"XLPPI Electrical Interface Overview\" class=\"wp-image-3343\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9cd1ef29cc8048e184bfce71116e12dd-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u306f\u3001IEEE 802.3ba\u898f\u683c\u30d5\u30a1\u30df\u30ea\u306b\u304a\u3044\u306640 Gb\/s\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5411\u3051\u306b\u5b9a\u7fa9\u3055\u308c\u305f4\u30ec\u30fc\u30f3\u306e\u96fb\u6c17\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30db\u30b9\u30c8\u5074\u306e40G PHY\u304c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u96fb\u6c17\u7684\u306b\u901a\u4fe1\u3059\u308b\u65b9\u6cd5\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/strong> XLPPI\u306e\u4e3b\u306a\u7279\u5fb4 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">4\u672c\u306e\u96fb\u6c17\u30ec\u30fc\u30f3<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5404\u30ec\u30fc\u30f3\u306e\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u306f\u7d04<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>3125 Gb\/s<\/strong>, CML\u5dee\u52d5\u4fe1\u53f7\u65b9\u5f0f\uff08CML differential signaling\uff09 <strong>\u2014 \u9ad8\u901fPCB\u74b0\u5883\u306b\u6700\u9069\u5316<\/strong><\/p><\/li><li><p><strong>\u4f4e\u30b8\u30c3\u30bf\u8981\u4ef6\uff08Low-jitter requirements\uff09<\/strong>, \u2014 \u9001\u4fe1\u5668\uff0f\u53d7\u4fe1\u5668\u7528\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30a2\u30a4\u30de\u30b9\u30af\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4ed8\u304d<\/p><\/li><li><p><strong>\u30c1\u30c3\u30d7\u5bfe\u30e2\u30b8\u30e5\u30fc\u30eb\u63a5\u7d9a\uff08chip-to-module links\uff09\u5411\u3051\u3067\u3042\u308a\u3001<\/strong>, \u30c1\u30c3\u30d7\u5bfe\u30c1\u30c3\u30d7\u63a5\u7d9a\uff08chip-to-chip interconnects\uff09\u5411\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p><\/li><li><p><strong>IEEE\u304c\u30d7\u30e9\u30b0\u30a4\u30f3\u5f0f\u5149\u5b66\u30c7\u30d0\u30a4\u30b9\u5411\u3051\u306b\u5b9a\u7fa9\u3057\u305f<\/strong>, nPPI\uff08n\u30ec\u30fc\u30f3\u30d1\u30e9\u30ec\u30eb\u7269\u7406\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff1an-lane Parallel Physical Interface\uff09<\/p><\/li><li><p>\u30d5\u30a1\u30df\u30ea\u306e\u4e00\u90e8\u3092\u69cb\u6210\u3057\u307e\u3059\u3002 <strong>nPPI (n-lane Parallel Physical Interface)<\/strong> family defined by IEEE for pluggable optics<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306b\u3088\u308a\u300140G\u30ea\u30f3\u30af\u3092\u7ba1\u7406\u3057\u3084\u3059\u304410G\u30af\u30e9\u30b9\u306e\u30ec\u30fc\u30f3\u306b\u5206\u5272\u3067\u304d\u3001\u4fe1\u53f7\u6574\u5408\u6027\u306e\u8907\u96d1\u3055\u3092\u4f4e\u6e1b\u3057\u3064\u3064\u3001\u7570\u306a\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u30d9\u30f3\u30c0\u30fc\u9593\u3067\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4fe1\u53f7\u30ec\u30fc\u30c8\u304a\u3088\u3073\u30c1\u30e3\u30cd\u30eb\u30de\u30c3\u30d4\u30f3\u30b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u4fe1\u53f7\u30ec\u30fc\u30c8\u304a\u3088\u3073\u30c1\u30e3\u30cd\u30eb\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u3069\u306e\u3088\u3046\u306b\u51e6\u7406\u3059\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5404\u30ec\u30fc\u30f3\u306f\u7d0410.3125 Gb\/s\u306e\u56fa\u5b9a\u30ec\u30fc\u30c8\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3053\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u300140 Gbps\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30e0\u30924\u3064\u306e\u5747\u7b49\u306a\u90e8\u5206\u306b\u5206\u5272\u3057\u307e\u3059\u3002\u3053\u306e\u5206\u5272\u306b\u3088\u308a\u3001\u4fe1\u53f7\u306e\u540c\u671f\u304c\u4fdd\u305f\u308c\u3001\u30a8\u30e9\u30fc\u767a\u751f\u30ea\u30b9\u30af\u304c\u4f4e\u6e1b\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30c3\u30d4\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u306f\u5358\u7d14\u3067\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u306f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30784\u3064\u306e\u96fb\u6c17\u4fe1\u53f7\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u90e8\u3067\u306f\u3001\u5404\u4fe1\u53f7\u304c\u7570\u306a\u308b\u5149\u6ce2\u9577\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3053\u308c\u3089\u306e\u6ce2\u9577\u3092\u7d50\u5408\u3057\u3001\u5358\u4e00\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u901a\u3058\u3066\u9001\u4fe1\u3057\u307e\u3059\u3002\u53cd\u5bfe\u5074\u3067\u306f\u3001\u5225\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4fe1\u53f7\u3092\u5206\u96e2\u3057\u30014\u3064\u306e\u96fb\u6c17\u30ec\u30fc\u30f3\u3068\u3057\u3066\u518d\u3073\u51fa\u529b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u30014\u30ec\u30fc\u30f3\u69cb\u9020\u304c\u5b9f\u969b\u306b\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3092\u793a\u3059\u8868\u3067\u3059\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>SMB\u5c55\u958b\u3092\u7c21\u7d20\u5316<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u8aac\u660e<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u30b9\u30a4\u30c3\u30c1\u304b\u30894\u3064\u306e\u96fb\u6c1710G\u30ec\u30fc\u30f3\u3092\u53d7\u4fe1\u3057\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5404\u30ec\u30fc\u30f3\u306f\u7279\u5b9a\u306e\u5149\u6ce2\u9577\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306f4\u3064\u306e\u6ce2\u9577\u30921\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u306b\u591a\u91cd\u5316\u3057\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d50\u5408\u3055\u308c\u305f\u4fe1\u53f7\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066\u4f1d\u9001\u3055\u308c\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5225\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6ce2\u9577\u3092\u5206\u96e2\u3057\u307e\u3059\u3002.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5404\u6ce2\u9577\u306f\u30b9\u30a4\u30c3\u30c1\u5411\u3051\u306e\u96fb\u6c17\u30ec\u30fc\u30f3\u306b\u518d\u5909\u63db\u3055\u308c\u307e\u3059\u3002.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u306b\u3088\u308a\u3001\u9ad8\u5e2f\u57df\u5e45\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u67d4\u8edf\u6027\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002XLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u3088\u308a\u300140\u30ae\u30ac\u30d3\u30c3\u30c8\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u69cb\u6210\u306b\u304a\u3044\u3066\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u9285\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e21\u65b9\u3092\u4f7f\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846.webp\" alt=\"QSFP+ Module\" class=\"wp-image-3827\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a70e617c639414b9bd7c2ff6ae71846-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 XLPPI\u304cLINK-PP LQ-SW40-SR4C QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u90e8\u3067\u52d5\u4f5c\u3059\u308b\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\"><strong>LINK-PP LQ-SW40-SR4C<\/strong><\/a> \u306f\u3001SWDM\u6280\u8853\u3092\u7528\u3044\u305f\u77ed\u8ddd\u96e2\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f40G QSFP+\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3067\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4ee5\u4e0b\u306e\u8981\u7d20\u3092\u542b\u307f\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>4\u00d710G\u96fb\u6c17\u5165\u51fa\u529b\u30ec\u30fc\u30f3<\/strong> (XLPPI)<\/p><\/li><li><p><strong>\u5149\u30c9\u30e1\u30a4\u30f3\u306b\u304a\u3051\u308b4\u3064\u306e\u591a\u91cd\u5316\u6ce2\u9577<\/strong> (SWDM4)<\/p><\/li><li><p><strong>\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u63a1\u7528\u3057\u3001<\/strong> MPO\u3067\u306f\u306a\u304f<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u304c\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5185\u90e8\u30c7\u30fc\u30bf\u30d1\u30b9\u306b\u7d71\u5408\u3055\u308c\u308b\u65b9\u6cd5\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \u30db\u30b9\u30c8\u304b\u3089\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u306e\u96fb\u6c17\u4fe1\u53f7\u4f1d\u9001<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306fNIC ASIC\u306f\u30014\u3064\u306e\u540c\u671f\u3057\u305f10G\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30e0\u3092 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-24887-qsfp-cage-connectors.htm\">QSFP+ \u30b1\u30fc\u30b8<\/a>. \u3053\u308c\u3089\u306e\u30ec\u30fc\u30f3\u306f\u3001\u632f\u5e45\u3001\u30b8\u30c3\u30bf\u8010\u6027\u3001\u304a\u3088\u3073AC\u7d50\u5408\u5dee\u52d5\u4fe1\u53f7\u3092\u542b\u3080IEEE XLPPI\u306e\u96fb\u6c17\u4ed5\u69d8\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \u96fb\u6c17\u2192\u5149\u5909\u63db<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LQ-SW40-SR4C\u5185\u90e8\u3067\u306f\u30014\u672c\u306eXLPPI\u30ec\u30fc\u30f3\u304c\u9ad8\u901f\u30c9\u30e9\u30a4\u30d0\uff0f\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u306b\u4f9b\u7d66\u3055\u308c\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/overview-of-vcsel\/\">VCSEL<\/a> \u30a2\u30ec\u30a4\u306b\u9001\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u96fb\u6c17\u30c7\u30fc\u30bf\u3092\u7d71\u5408\u3057\u3001 <strong>four SWDM wavelengths<\/strong>, \u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u591a\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u306740 Gb\/s\u306e\u4f1d\u9001\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \u53d7\u4fe1\u6642\u306e\u9006\u30d7\u30ed\u30bb\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RX\u5074\u3067\u306f\u3001\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u304c\u5165\u529b\u6ce2\u9577\u3092\u30c7\u30de\u30eb\u30c1\u30d7\u30ec\u30af\u30b9\u3057\u3001\u5149\u30d1\u30ef\u30fc\u30924\u672c\u306e10G\u96fb\u6c17\u30ec\u30fc\u30f3\u306b\u5909\u63db\u3057\u3001XLPPI\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u4ecb\u3057\u3066\u30db\u30b9\u30c8\u3078\u51fa\u529b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \u306a\u305c\u3053\u308c\u304c\u91cd\u8981\u306a\u306e\u304b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306e\u63a1\u7528\u306b\u3088\u308a\u3001\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u696d\u754c\u6a19\u6e96\u306e40G\u30b9\u30a4\u30c3\u30c1\u3068\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u78ba\u4fdd\u3057\u3001\u72ec\u81ea\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u56de\u907f\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u9ad8\u901fPCB\u30c8\u30ec\u30fc\u30b9\u4e0a\u306e\u4fe1\u53f7\u30de\u30fc\u30b8\u30f3\u3092\u4e88\u6e2c\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 \u306a\u305c40G QSFP+\u304c\u5358\u4e00\u306e\u9ad8\u901f\u30ec\u30fc\u30f3\u3067\u306f\u306a\u304fXLPPI\u3092\u63a1\u7528\u3059\u308b\u306e\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5358\u4e00\u30ec\u30fc\u30f3\u306740 Gb\/s\u306e\u96fb\u6c17\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u8a2d\u8a08\u3059\u308b\u306b\u306f\u3001\u306f\u308b\u304b\u306b\u8907\u96d1\u306aSERDES\u3001\u3088\u308a\u53b3\u3057\u3044\u30b8\u30c3\u30bf\u8a31\u5bb9\u7bc4\u56f2\u3001\u304a\u3088\u3073\u9ad8\u4fa1\u306a\u6750\u6599\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002XLPPI\u306f\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u3053\u308c\u3089\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30ec\u30fc\u30f3\u3042\u305f\u308a\u306e\u4fe1\u53f7\u30ec\u30fc\u30c8\u3092<\/strong> \u7d0410 Gb\/s\u307e\u3067\u4f4e\u6e1b\u3057\u3001PCB\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u7c21\u7d20\u5316<\/p><\/li><li><p><strong>\u9ad8\u901f\u30b7\u30ea\u30a2\u30ebPHY\u3068\u6bd4\u8f03\u3057\u3066\u6d88\u8cbb\u96fb\u529b\u3092\u4f4e\u6e1b<\/strong> \u30db\u30b9\u30c8\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u9593\u306e\u30b3\u30cd\u30af\u30bf\u4e0a\u3067\u306e\u4e88\u6e2c\u53ef\u80fd\u306a\u6027\u80fd\u3092\u5b9f\u73fe<\/p><\/li><li><p><strong>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u518d\u5229\u7528\u6027\u3092\u78ba\u4fdd<\/strong><\/p><\/li><li><p><strong>\uff08\u591a\u304f\u306e\u30b7\u30b9\u30c6\u30e0\u304c10G\u30af\u30e9\u30b9\u306eSERDES\u3092\u518d\u5229\u7528\u3067\u304d\u308b\u305f\u3081\uff09<\/strong>, \u3053\u308c\u306b\u3088\u308a\u3001XLPPI\u306fLINK-PP LQ-SW40-SR4C\u306e\u3088\u3046\u306a\u5c0f\u578b\u30fb\u30db\u30c3\u30c8\u30d7\u30e9\u30b0\u53ef\u80fd\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6700\u9069\u3067\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6700\u9069\u3067\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">QSFP+<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 \u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u8005\u304a\u3088\u3073\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u306b\u3068\u3063\u3066\u306eXLPPI\u306e\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u96fb\u6c17\u7684\u4fe1\u983c\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5358\u4e00\u306e\u8d85\u9ad8\u901f\u5ea6\u30ec\u30fc\u30f3\u3068\u6bd4\u3079\u30014\u672c\u306e10G\u30ec\u30fc\u30f3\u306f\u3001\u5341\u5206\u306a\u30a2\u30a4\u30de\u30fc\u30b8\u30f3\u304a\u3088\u3073\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u5236\u5fa1\u3092\u7dad\u6301\u3059\u308b\u306e\u304c\u306f\u308b\u304b\u306b\u5bb9\u6613\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u76f8\u4e92\u904b\u7528\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u304c\u6a19\u6e96\u5316\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001LINK-PP LQ-SW40-SR4C\u306a\u3069\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001Cisco\u3001Arista\u3001Juniper\u306a\u3069\u4e3b\u8981\u306a\u30b9\u30a4\u30c3\u30c1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u8a2d\u8a08\u30b3\u30b9\u30c8\u306e\u4f4e\u6e1b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ASIC\u30d9\u30f3\u30c0\u30fc\u306f\u65e2\u77e5\u306e10G\u30af\u30e9\u30b9SERDES\u3092\u5b9f\u88c5\u3067\u304d\u3001\u958b\u767a\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u62e1\u5f35\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306f\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u7528\u9014\uff08\u4f8b\uff1a40G\u21924\u00d710G\u30d5\u30a1\u30f3\u30a2\u30a6\u30c8\uff09\u3068\u6574\u5408\u3057\u3066\u304a\u308a\u3001ToR\u30b9\u30a4\u30c3\u30c1\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 XLPPI \u3068\u4ed6\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI \u3068 CPPI \u306e\u9055\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u306b\u304a\u3051\u308b\u4ed6\u306e\u96fb\u6c17\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u6bd4\u3079\u3066\u3001XLPPI \u304c\u3069\u306e\u3088\u3046\u306b\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u308b\u304b\u7591\u554f\u306b\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002XLPPI\u3001XLAUI\u3001CPPI \u306f\u305d\u308c\u305e\u308c\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u7279\u5b9a\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u305d\u308c\u3089\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304a\u3088\u3073\u7528\u9014\u3092\u691c\u8a0e\u3059\u308b\u3053\u3068\u3067\u3001\u9055\u3044\u3092\u3088\u308a\u660e\u78ba\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>XLPPI<\/strong> \u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u4e3b\u306b 40G QSFP+ \u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u4f7f\u7528\u3055\u308c\u3001\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306f ASIC \u3092\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u76f4\u63a5\u63a5\u7d9a\u3059\u308b\u969b\u306b\u30014 \u672c\u306e\u30d1\u30e9\u30ec\u30eb\u30fb\u30ec\u30fc\u30f3\u3092\u7528\u3044\u307e\u3059\u3002.<\/p><\/li><li><p><strong>XLAUI<\/strong> \u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30c1\u30c3\u30d7\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u3084\u30eb\u30fc\u30bf\u30fc\u5185\u90e8\u3067\u3001\u7570\u306a\u308b\u30c1\u30c3\u30d7\u540c\u58eb\u3092\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3082 4 \u672c\u306e\u30ec\u30fc\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u306e\u76f4\u63a5\u63a5\u7d9a\u306b\u306f\u4f7f\u7528\u3057\u307e\u305b\u3093\u3002.<\/p><\/li><li><p><strong>CPPI<\/strong> 100G \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5411\u3051\u306e\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">100G \u30e2\u30b8\u30e5\u30fc\u30eb<\/a>, \u3067\u4f7f\u7528\u3055\u308c\u30014 \u672c\u3067\u306f\u306a\u304f 10 \u672c\u306e\u30d1\u30e9\u30ec\u30eb\u30fb\u30ec\u30fc\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u4ee5\u4e0b\u306e\u8868\u3067\u6bd4\u8f03\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u30ec\u30fc\u30f3\u6570<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306a\u7528\u9014<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u63a5\u7d9a\u30bf\u30a4\u30d7<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>XLPPI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">40G QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>XLAUI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5185\u90e8\u30c1\u30c3\u30d7\u9593\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30c1\u30c3\u30d7<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>CPPI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">100G \u30e2\u30b8\u30e5\u30fc\u30eb<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u6ce8\uff1aXLPPI \u304a\u3088\u3073 CPPI \u306f\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u63a5\u7d9a\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001XLAUI \u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u5185\u90e8\u306e\u30c1\u30c3\u30d7\u30fb\u30c4\u30fc\u30fb\u30c1\u30c3\u30d7\u63a5\u7d9a\u5411\u3051\u3067\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 XLPPI QSFP+ \u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>40G \u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b9\u30d1\u30a4\u30f3\uff0f\u30ea\u30fc\u30d5\u69cb\u6210<\/p><\/li><li><p>\u4eee\u60f3\u5316\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u63a5\u7d9a\u3059\u308b TOR \u30b9\u30a4\u30c3\u30c1<\/p><\/li><li><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u7528\u3044\u305f\u30ad\u30e3\u30f3\u30d1\u30b9\u30fb\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30fb\u30ea\u30f3\u30af<\/p><\/li><li><p>\u65e7\u5f0f\u6a5f\u5668\u3068\u306e\u7d71\u5408\u306e\u305f\u3081\u306e 40G \u5bfe 4\u00d710G \u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u914d\u7dda<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\">LINK-PP LQ-SW40-SR4C<\/a> \u7279\u306b <strong>\u77ed\u8ddd\u96e2 40G SR \u30af\u30e9\u30b9\u5c55\u958b<\/strong> \u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f LC \u30b3\u30cd\u30af\u30bf\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u304c\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f 4\u00d710G \u96fb\u6c17\u4fe1\u53f7\u306b\u4f9d\u7136\u3068\u3057\u3066\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <strong>\u25b6 \u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u30e1\u30ea\u30c3\u30c8<\/strong> \u306e\u57fa\u76e4\u6280\u8853\u3067\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">\uff084\u00d710G\u30ec\u30fc\u30f3\u3092\u5099\u3048\u308b\uff09\u3067\u306f\u3001\u5404\u30ec\u30fc\u30f3\u306b\u72ec\u81ea\u306e<\/a>. 40 Gb\/s \u3092\u7ba1\u7406\u3057\u3084\u3059\u3044 4 \u672c\u306e 10G \u96fb\u6c17\u30ec\u30fc\u30f3\u306b\u5206\u5272\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30db\u30b9\u30c8 ASIC \u3068\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\u5149\u5b66\u90e8\u54c1\u306e\u9593\u3067\u5805\u7262\u3067\u76f8\u4e92\u904b\u7528\u53ef\u80fd\u304b\u3064\u898f\u683c\u6e96\u62e0\u306e\u30ea\u30f3\u30af\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u3088\u3046\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\"><strong>LINK-PP LQ-SW40-SR4C<\/strong><\/a>, XLPPI \u306f SWDM \u65b9\u5f0f\u306e 40G \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5411\u3051\u306b\u52b9\u7387\u7684\u306a\u96fb\u6c17\uff0d\u5149\u5909\u63db\u3092\u5b9f\u73fe\u3057\u3001\u9ad8\u5bc6\u5ea6\u30fb\u4f4e\u6d88\u8cbb\u96fb\u529b\u30fb\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u6c42\u3081\u308b\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 FAQ<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Q1. XLPPI \u3068\u306f\u4f55\u306e\u7565\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306f\u300c40\u30ae\u30ac\u30d3\u30c3\u30c8\u4e26\u5217\u7269\u7406\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306fASIC\u3092QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u9ad8\u901f\u30c7\u30fc\u30bf\u8ee2\u9001\u306e\u305f\u3081\u306b4\u3064\u306e\u30ec\u30fc\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q2. XLPPI\u304c40G QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u7406\u7531\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30db\u30b9\u30c8\u30c7\u30d0\u30a4\u30b9\u304c\u5354\u8abf\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001XLPPI\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u9ad8\u901f\u30c7\u30fc\u30bf\u8ee2\u9001\u3001\u5bb9\u6613\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u67d4\u8edf\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u9ad8\u5bc6\u5ea6\u74b0\u5883\u306b\u304a\u3044\u3066\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q3. XLPPI\u306b\u304a\u3051\u308b\u30ec\u30fc\u30f3\u69cb\u6210\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306b\u306f4\u3064\u306e\u4e26\u5217\u30ec\u30fc\u30f3\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u5404\u30ec\u30fc\u30f3\u306f\u7d0410.3125\u30ae\u30ac\u30d3\u30c3\u30c8\uff0f\u79d2\u306e\u30c7\u30fc\u30bf\u3092\u4f1d\u9001\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u6210\u306b\u3088\u308a\u3001\u5408\u8a08\u306740\u30ae\u30ac\u30d3\u30c3\u30c8\uff0f\u79d2\u306e\u8ee2\u9001\u901f\u5ea6\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u30d2\u30f3\u30c8\uff1a\u30ec\u30fc\u30f3\u69cb\u6210\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4fe1\u53f7\u95a2\u9023\u306e\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >Q4. XLPPI\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3059\u308b\u969b\u306b\u30c1\u30a7\u30c3\u30af\u3059\u3079\u304d\u9805\u76ee\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30c3\u30c1\u3001\u30b5\u30fc\u30d0\u30fc\u3001\u307e\u305f\u306f\u30eb\u30fc\u30bf\u30fc\u304cXLPPI\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4ed5\u69d8\u66f8\u306bXLPPI\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u63a5\u7d9a\u306b\u95a2\u3059\u308b\u554f\u984c\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q5. XLPPI\u3068CPPI\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLPPI\u306f4\u30ec\u30fc\u30f3\u306e40G\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u4f7f\u7528\u3055\u308c\u3001CPPI\u306f10\u30ec\u30fc\u30f3\u306e100G\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u30c1\u30c3\u30d7\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u63a5\u7d9a\u3057\u307e\u3059\u304c\u3001\u5bfe\u5fdc\u3059\u308b\u8ee2\u9001\u901f\u5ea6\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u30ec\u30fc\u30f3\u6570<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901f\u5ea6<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>XLPPI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40Gbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>CPPI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100Gbps<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 \u95a2\u9023\u60c5\u5831<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/products\/link-pp-10g-sfp-plus-transceiver-overview\/\">LINK-PP 10G SFP+ LS-SM5510-80C\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u8a73\u7d30\u89e3\u8aac<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/products\/link-pp-ls-dw2810-40i-dwdm-transceiver\/\">LINK-PP LS-DW2810-40I 10G\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u5fb9\u5e95\u89e3\u8aac<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/qsfp-dd-optical-transceivers-faster-connections\/\">\u9ad8\u901f\u63a5\u7d9a\u3092\u5b9f\u73fe\u3059\u308bQSFP-DD\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/understanding-copper-sfp-modules-networking\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u5411\u3051\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6982\u8981<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/products\/link-pp-10g-sfp-module-selection-guide\/\">\u3042\u306a\u305f\u306b\u6700\u9069\u306aLINK-PP 10G SFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9078\u3073\u65b9<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>XLPPI\u96fb\u6c17\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u30014\u3064\u306e\u30ec\u30fc\u30f3\u3092\u7528\u3044\u306640G QSFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u63a5\u7d9a\u3057\u3001\u9ad8\u901f\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c7\u30fc\u30bf\u8ee2\u9001\u3068\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":3826,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[18,21,26],"class_list":["post-3828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-40g-qsfp-transceivers","tag-fiber-optic-cage-and-connector","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=3828"}],"version-history":[{"count":3,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3828\/revisions"}],"predecessor-version":[{"id":10874,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3828\/revisions\/10874"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/3826"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=3828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=3828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=3828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}