{"product_id":"etherwan-ex-ls38-c3l-ti-n-eb-40km-hardened-sfp","title":"EtherWAN EX-LS38-C3L-TI-N-EB Hardened SFP Module (Single-Mode, Gigabit DDM, Duplex LC)","description":"\n\u003cdiv class=\"cm-vendor-general\"\u003e\n\n  \u003c!-- STAT BAR --\u003e\n  \u003cdiv class=\"cm-stat-bar\"\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e40 km\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eMaximum Distance\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e1G\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eGigabit Ethernet\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e1310 nm\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eWavelength\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003eDDM\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eDiagnostics\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e-40 to 85°C\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eOperating Temperature\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp class=\"cm-intro\"\u003eThe EtherWAN 40km hardened SFP module, model EX-LS38-C3L-TI-N-EB, is a Gigabit optical transceiver designed for single-mode fiber links. It features a duplex LC connector, 1310 nm wavelength, Digital Diagnostic Monitoring (DDM), and a hardened operating temperature range of -40°C to 85°C. Explore more \u003ca href=\"\/collections\/cm-vendor-general\"\u003eEtherWAN networking products\u003c\/a\u003e at Coremicro.\u003c\/p\u003e\n\n  \u003c!-- GEO FACTS --\u003e\n  \u003cp class=\"cm-intro\" id=\"cm-geo-facts\"\u003eThe EtherWAN EX-LS38-C3L-TI-N-EB is a hardened Gigabit SFP optical transceiver for single-mode fiber connections up to 40 km. It uses a duplex LC interface, operates at 1310 nm, and supports Digital Diagnostic Monitoring. Its specified operating temperature range is -40°C to 85°C. Contact Coremicro to confirm availability, warranty details, and product compatibility.\u003c\/p\u003e\n\n  \u003c!-- HERO IMAGE --\u003e\n  \u003cdiv class=\"cm-hero\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350\u0026amp;width=1280\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350\u0026amp;width=640 640w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350\u0026amp;width=1024 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350\u0026amp;width=1280 1280w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350\u0026amp;width=1920 1920w\" sizes=\"(max-width: 768px) 100vw, 1200px\" width=\"1280\" height=\"1280\" alt=\"EtherWAN 40km hardened SFP module for Gigabit single-mode fiber networking\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cspan class=\"cm-section-label__bar\"\u003e\u003c\/span\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eKey Features\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-grid\"\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e40 km\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eLong-Distance Fiber Links\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eSupports optical connections up to 40 km over compatible single-mode fiber infrastructure.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e1G\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eGigabit Ethernet Connectivity\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eProvides Gigabit SFP connectivity for compatible network switches and optical networking equipment.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003eLC\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eDuplex LC Interface\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eUses a duplex LC optical connection for transmit and receive paths over fiber.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003eDDM\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eOptical Diagnostics\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eDigital Diagnostic Monitoring helps users monitor supported transceiver operating parameters.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e1310\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003e1310 nm Wavelength\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eOperates at a 1310 nm optical wavelength for compatible single-mode fiber links.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e-40°C\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eHardened Temperature Range\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eSpecified for operation from -40°C to 85°C in demanding installation environments.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- APPLICATIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cspan class=\"cm-section-label__bar\"\u003e\u003c\/span\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eApplications and Workflows\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-workflow-grid\"\u003e\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003ch3 class=\"cm-workflow-card__title\"\u003eIndustrial Network Links\u003c\/h3\u003e\n      \u003cp class=\"cm-workflow-card__text\"\u003eConnect compatible network equipment across long-distance single-mode fiber routes in industrial environments.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003ch3 class=\"cm-workflow-card__title\"\u003eCampus and Building Networks\u003c\/h3\u003e\n      \u003cp class=\"cm-workflow-card__text\"\u003eExtend compatible Gigabit Ethernet connections between buildings or network distribution points.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003ch3 class=\"cm-workflow-card__title\"\u003eRemote Equipment Connectivity\u003c\/h3\u003e\n      \u003cp class=\"cm-workflow-card__text\"\u003eSupport fiber links between network cabinets, remote facilities, and distributed infrastructure.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cspan class=\"cm-section-label__bar\"\u003e\u003c\/span\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eTechnical Specifications\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-table-wrap\"\u003e\n    \u003ctable class=\"cm-table\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n          \u003ctd\u003eEtherWAN\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n          \u003ctd\u003eEX-LS38-C3L-TI-N-EB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eProduct Type\u003c\/th\u003e\n          \u003ctd\u003eHardened Gigabit SFP optical transceiver\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eMaximum Transmission Distance\u003c\/th\u003e\n          \u003ctd\u003e40 km\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eFiber Type\u003c\/th\u003e\n          \u003ctd\u003eSingle-mode, 9\/125 μm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eConnector\u003c\/th\u003e\n          \u003ctd\u003eDuplex LC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eOptical Wavelength\u003c\/th\u003e\n          \u003ctd\u003e1310 nm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eDigital Diagnostic Monitoring\u003c\/th\u003e\n          \u003ctd\u003eSupported\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eOptical Output Power\u003c\/th\u003e\n          \u003ctd\u003e-3 to +2 dBm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eReceiver Sensitivity\u003c\/th\u003e\n          \u003ctd\u003e-23 dBm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eLink Budget\u003c\/th\u003e\n          \u003ctd\u003e20 dB\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003ePower Supply\u003c\/th\u003e\n          \u003ctd\u003e+3.3 V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"row\"\u003eOperating Temperature\u003c\/th\u003e\n          \u003ctd\u003e-40°C to 85°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cspan class=\"cm-section-label__bar\"\u003e\u003c\/span\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eFrequently Asked Questions\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-faq\"\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eWhat is the maximum distance of the EX-LS38-C3L-TI-N-EB?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eThe specified maximum transmission distance is 40 km over compatible single-mode fiber.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eWhich fiber connector does this EtherWAN SFP use?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eThis model uses a duplex LC optical connector for transmit and receive connections.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eDoes this SFP module support DDM?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eYes. Digital Diagnostic Monitoring is supported for monitoring compatible transceiver parameters.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eWhat is its operating temperature range?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eThe hardened model is specified for operation between -40°C and 85°C.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eIs this module compatible with any Gigabit SFP port?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eNot necessarily. Check the host device's supported SFP specifications, optical requirements, and compatibility list before installation.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eWhat is the difference between this 40 km model and a 60 km SFP?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eThis model is specified for up to 40 km. A 60 km model has a different link-distance specification and should be selected according to the network design and device compatibility.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-faq__item\"\u003e\n      \u003ch3 class=\"cm-faq__question\"\u003eIs Coremicro an authorized EtherWAN dealer?\u003c\/h3\u003e\n      \u003cp class=\"cm-faq__answer\"\u003eContact Coremicro to confirm its current authorized EtherWAN dealer status, product availability, and applicable manufacturer warranty for this model.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv class=\"cm-cta\"\u003e\n    \u003ch3 class=\"cm-cta__title\"\u003eNeed Help Selecting the Right EtherWAN SFP?\u003c\/h3\u003e\n    \u003cp class=\"cm-cta__text\"\u003eContact Coremicro to discuss fiber distance, duplex LC connectivity, host-device compatibility, and whether an authorized EtherWAN dealer purchase is available for your application.\u003c\/p\u003e\n    \u003ca href=\"\/pages\/contact\" class=\"cm-cta__button\"\u003eContact a Specialist\u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FOOTER LINKS --\u003e\n  \u003cdiv class=\"cm-footer-links\"\u003e\n    \u003cp class=\"cm-footer-links__label\"\u003eContinue Exploring\u003c\/p\u003e\n    \u003cdiv class=\"cm-footer-links__list\"\u003e\n      \u003ca href=\"\/collections\/cm-vendor-general\" class=\"cm-footer-links__item cm-footer-links__item--primary\"\u003eEtherWAN Products\u003c\/a\u003e\n      \u003ca href=\"\/collections\/cm-vendor-general\" class=\"cm-footer-links__item\"\u003eNetworking Products\u003c\/a\u003e\n      \u003ca href=\"\/pages\/contact\" class=\"cm-footer-links__item\"\u003eContact Coremicro\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"EtherWan","offers":[{"title":"Default Title","offer_id":47488737181858,"sku":"EtherWan-EX-LS38-C3L-TI-N-EB","price":626.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX-LS38-C3L-TI-N-EB.webp?v=1793068350","url":"https:\/\/www.coremicro.com\/products\/etherwan-ex-ls38-c3l-ti-n-eb-40km-hardened-sfp","provider":"COREMICRO.COM","version":"1.0","type":"link"}