{"id":6100,"date":"2022-11-07T19:33:00","date_gmt":"2022-11-07T11:33:00","guid":{"rendered":"https:\/\/key2optics.com\/?p=6100"},"modified":"2025-09-15T10:19:39","modified_gmt":"2025-09-15T02:19:39","slug":"cfp-100g-lr4-sr-er-difference","status":"publish","type":"post","link":"https:\/\/key2optics.com\/ko\/cfp-100g-lr4-sr-er-\ucc28\uc774\/","title":{"rendered":"CFP 100G LR4 SR ER"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">5G \ub124\ud2b8\uc6cc\ud06c\uc758 \ud601\uba85\uc73c\ub85c 100G \uad11 \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud2b9\ud788 WDM \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub354 \ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\ub97c \ucd94\uac00\ud558\ub294 \ub300\uc2e0 100G \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4. CFP 100G LR4 SR ER \uc81c\ud488.<\/p>\n<cite>Key2optics.com<\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\uc18c\uac1c<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#1\" title=\"\">CFP\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/a><\/li>\n\n\n\n<li><a href=\"#2\" title=\"\">\ub2e4\uc591\ud55c \ubc84\uc804\uc758 CFP<\/a><\/li>\n\n\n\n<li><a href=\"#3\" title=\"\">100G CFP LR \ub300 SR \ub300 ER<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1\">CFP(<a href=\"https:\/\/en.wikipedia.org\/wiki\/C_form-factor_pluggable\" target=\"_blank\" rel=\"noopener\" title=\"\">\uc704\ud0a4<\/a>)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CFP\ub294 <strong>C \ud3fc \ud329\ud130 \ud50c\ub7ec\uadf8 \uac00\ub2a5<\/strong> (CFP, 100G \ud3fc \ud329\ud130 \ud50c\ub7ec\uadf8 \uac00\ub2a5) \ubc0f \uace0\uc18d \ub514\uc9c0\ud138 \uc2e0\ud638 \uc804\uc1a1\uc744 \uc704\ud55c \uacf5\ud1b5 \ud3fc \ud329\ud130\ub97c \uc0dd\uc131\ud558\ub294 MSA \uacc4\uc57d\uc785\ub2c8\ub2e4. C\ub294 \uc8fc\ub85c \ub77c\ud2f4\uc5b4 \uc22b\uc790 100(centum)\uc5d0\uc11c 100\uc758 \ud45c\uc900\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uad11 \ud2b8\ub79c\uc2dc\ubc84 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c CFP2 \ubc84\uc804\uc740 200G \ubc0f 400G \uc18d\ub3c4 \uc2dc\uc2a4\ud15c\uc744 \uc9c0\uc6d0\ud560 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \ub2e4\uc591\ud55c \uc804\uc1a1 \ubc94\uc704\ub97c \uc704\ud55c CFP 100G LR4 SR ER\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CFP \ud2b8\ub79c\uc2dc\ubc84\ub294 SFP(Small form-factor pluggable, <a href=\"https:\/\/key2optics.com\/ko\/\ucd5c\uace0\uc758-sfp-\ubaa8\ub4c8\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\uc704\ud0a4<\/a>) \ud2b8\ub79c\uc2dc\ubc84. 100Gbit\/s \ub610\ub294 \uadf8 \uc774\uc0c1\uc758 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ub824\uba74 \ud6e8\uc52c \ub354 \ud07d\ub2c8\ub2e4. SFP(SFP+)\ub294 \ucd5c\ub300 10Gbit\/s\ub9cc \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2\">CFP 100G LR4 SR ER\uc758 \ub2e4\ub978 \ubc84\uc804<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CFP \uc778\ud130\ud398\uc774\uc2a4 \uad11 \ud2b8\ub79c\uc2dc\ubc84\uc5d0\ub294 4\uac00\uc9c0 \uc778\uae30 \uc788\ub294 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4(\uc8fc\ub85c \ud604\uc7ac \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc0ac\uc6a9\ub428).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CFP 100G LR4 SR ER\uc758 \ucc28\uc774\uc810: CFP<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2.jpg\" alt=\"100G CFP \ubaa8\ub4c8\" class=\"wp-image-6052\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2.jpg 960w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-800x600.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-640x480.jpg 640w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-768x576.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-920x690.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-575x431.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/100G-CFP2-380x285.jpg 380w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">100G CFP \uad11 \ud2b8\ub79c\uc2dc\ubc84<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uce58\uc218: 82mm \u00d7 13.6mm \u00d7 144.8mm(\ud3ed\u00d7\ub192\uc774\u00d7\uae4a\uc774)<br>\uc18d\ub3c4: 10x10G, 4\u00d725G \ub808\uc778.  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CFP2<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM.jpg\" alt=\"100G CFP2 \ubaa8\ub4c8\" class=\"wp-image-6097\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM.jpg 960w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-800x600.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-640x480.jpg 640w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-768x576.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-920x690.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-575x431.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP2100G_OPM-380x285.jpg 380w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">100G CFP2 \ubaa8\ub4c8<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uce58\uc218: 41.5mm \u00d7 12.4mm \u00d7 107.5mm(\uac00\ub85c\u00d7\ub192\uc774\u00d7\uae4a\uc774) \u2013 CFP \uc1a1\uc218\uc2e0\uae30\uc758 \uc808\ubc18 \ud06c\uae30<br>\uc18d\ub3c4: 10\u00d710G, 4\u00d725G, 8\u00d725G \ub610\ub294 8\u00d750G \ub808\uc778&nbsp;<br>\ucd5c\ub300 400Gbit\/s\uc758 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ub294 Coherent Optics \uc9c0\uc6d0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CFP4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce58\uc218: 21.5 mm \u00d7 9.5 mm \u00d7 92 mm (\uac00\ub85c\u00d7\ub192\uc774\u00d7\uae4a\uc774) \u2013 CFP \uc1a1\uc218\uc2e0\uae30\uc758 1\/4 \ud06c\uae30, CFP2\uc758 \uc808\ubc18 \ud06c\uae30<br>\uc18d\ub3c4: 4\u00d710G \ub610\ub294 4\u00d725G \ub808\uc778<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM.jpg\" alt=\"CFP 100G LR4 SR ER\" class=\"wp-image-6098\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM.jpg 960w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-800x600.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-640x480.jpg 640w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-768x576.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-920x690.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-575x431.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2019\/11\/CFP100G_OPM-380x285.jpg 380w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">100G CFP4 \ubaa8\ub4c8<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">CFP8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce58\uc218: 40mm \u00d7 9.5mm \u00d7 102mm(\ud3ed\u00d7\ub192\uc774\u00d7\uae4a\uc774)<br>\uc18d\ub3c4: 16\u00d725G \ub808\uc778(25.78125 \ub610\ub294 26.5625 GBd) \ub610\ub294 8\u00d750G \ub808\uc778(\ub2e4\ub978 \uc138 \uac00\uc9c0 \uc720\ud615\ub9cc\ud07c \uc778\uae30\uac00 \uc5c6\uc74c)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \uc138 \uac00\uc9c0 \uc720\ud615\uacfc \ube44\uad50\ud560 \ub54c CFP4\ub294 \ud06c\uae30\uac00 \uac00\uc7a5 \uc791\uace0 \uc804\ub825 \uc694\uad6c \uc0ac\ud56d\ub3c4 \uac00\uc7a5 \ub0ae\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc774 CFP \uc81c\ud488\uc758 \uc0ac\uc591 \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2091\" height=\"402\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP.png\" alt=\"CFP 100G LR4 SR ER\" class=\"wp-image-6018\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP.png 2091w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-800x154.png 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-750x144.png 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-768x148.png 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-1536x295.png 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-2048x394.png 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-1140x219.png 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-920x177.png 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-575x111.png 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/11\/100G-CFP-380x73.png 380w\" sizes=\"auto, (max-width: 2091px) 100vw, 2091px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3\">100G SR \ub300 LR \ub300 ER<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 CFP \ubaa8\ub4c8\uc740 \uc18d\ub3c4\uac00 100G\uc774\ubbc0\ub85c 100GBase \ub124\ud2b8\uc6cc\ud06c\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub610\ud55c SR(Short Range), LR(Long Range) \ubc0f ER(Extended Range)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc804\uc1a1 \uac70\ub9ac\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4. \uc704\uc5d0\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 CFP \ubaa8\ub4c8\uc758 \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \uc18d\ub3c4\ub294 4\ucc44\ub110 25GB \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ubbc0\ub85c SR\/LR\/ER\uc740 \ubaa8\ub4c8\uc758 \ubaa8\ub378 \ubc88\ud638\ub97c \uc815\uc758\ud558\ub294 \ucc44\ub110 \ubc88\ud638\uc640 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4. \ub2e4\uc74c\uc740 CFP \ubaa8\ub4c8 \ubc94\uc704\uc5d0 \ub300\ud55c \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\uc804\uc1a1 \ubc94\uc704<\/strong><\/td><td><strong>\uc12c\uc720 \uc720\ud615<\/strong><\/td><td><strong>\ube44\uc728<\/strong><\/td><td><strong>\uc804\uc1a1 \uac70\ub9ac<\/strong><\/td><\/tr><tr><td>SR10(\ub2e8\uac70\ub9ac)<\/td><td>\ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720<\/td><td>10x10Gbit\/s<\/td><td>1\uc5b5 5\ucc9c\ub9cc<\/td><\/tr><tr><td>LR4(\uc7a5\uac70\ub9ac)<\/td><td>\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720<\/td><td>4x25Gbit\/s<\/td><td>10KM<\/td><\/tr><tr><td>ER4(\ud655\uc7a5 \ubc94\uc704)<\/td><td>\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720<\/td><td>4x25Gbit\/s<\/td><td>40KM<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc0ac \uc81c\ud488\uc758 \uc790\uc138\ud55c \uc0ac\uc591\uc740 \ub2f9\uc0ac\uc5d0 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624. <a href=\"mailto:info@key2optics.com\">info@key2optics.com<\/a> | +86 755 3289 4303 | <a href=\"https:\/\/wa.me\/message\/6F3QLD5JOVNLN1\" target=\"_blank\" rel=\"noopener\" title=\"\">\uc653\uce20\uc571<\/a><\/p>\n\n\n<div data-block-name=\"woocommerce\/product-tag\" data-rows=\"1\" data-content-visibility=\"{&quot;image&quot;:true,&quot;title&quot;:true,&quot;price&quot;:false,&quot;rating&quot;:true,&quot;button&quot;:false}\" data-tags=\"[123,169,161]\" class=\"wc-block-grid wp-block-product-tag wc-block-product-tag has-3-columns\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout1 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/100g-\uc624\ud22c-1cfp1qsfp28\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"100G OTU\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \uc81c\ud488 100G OTU 1CFP+1QSFP28 \ucd94\uac00\" data-product-id=\"5123\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/100g-\uc624\ud22c-1cfp1qsfp28\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">100G OTU 1CFP+1QSFP28<\/div>\n\t\t\t\t<\/a><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout1 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/100g-\ud2b8\ub79c\uc2a4\ud3f0\ub354-1cfp21qsfp28\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"100G OTU\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-2048x2048.jpg 2048w, 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