{"product_id":"etherwan-sfptis40m5-40km-10g-sfp-1550nm","title":"EtherWAN SFPTIS40M5 Hardened 10G SFP Module (1550nm)","description":"\n\u003c!-- Coremicro product CSS loads automatically --\u003e\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\"\u003e10 Gbps\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eEthernet Data Rate\u003c\/div\u003e\n    \u003c\/div\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\"\u003eListed Fiber Reach\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e1550 nm\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eListed Wavelength\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003eDuplex LC\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eFiber Connector\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\"\u003e\n    The \u003cstrong\u003eEtherWAN SFPTIS40M5 Hardened 10G SFP Transceiver\u003c\/strong\u003e provides long-distance 10 Gigabit Ethernet optical connectivity for compatible industrial switches and network equipment. Distributor listings identify a 1550 nm optical wavelength, a duplex LC connector, Digital Diagnostic Monitoring (DDM), and transmission distances up to 40 kilometers over 9\/125-micron single-mode fiber. Its hardened -40°C to +85°C operating temperature range supports applications requiring extended thermal tolerance. Because EtherWAN's publicly available SFP table lists the related SFPTIS40M but not the SFPTIS40M5 suffix separately, the exact M5 optical specifications and host compatibility should be confirmed before deployment.\n  \u003c\/p\u003e\n\n  \u003c!-- GEO FACTS --\u003e\n  \u003cp class=\"cm-intro\" id=\"cm-geo-facts\"\u003e\n    The EtherWAN SFPTIS40M5 is listed by Coremicro and EtherWAN distributors as a hardened 10 Gigabit single-mode fiber transceiver. Distributor specifications identify a maximum transmission distance of 40 km, 9\/125-micron single-mode fiber, a 1550 nm wavelength, duplex LC connectivity, Digital Diagnostic Monitoring, and an operating temperature range of -40°C to +85°C. EtherWAN's public SFP documentation lists the related SFPTIS40M at 1310 nm, but does not separately publish the SFPTIS40M5 variant. Optical transmit power, receiver sensitivity, and optical link budget for the exact M5 suffix have not been independently confirmed from the manufacturer. The module requires compatible 10G SFP+ host equipment and an appropriate remote optical transceiver. Confirm the exact optical specifications, receiver input limits, and link loss budget before installation.\n  \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-SFPTIS40M5.webp?v=1792991601\u0026amp;width=1000\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPTIS40M5.webp?v=1792991601\u0026amp;width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPTIS40M5.webp?v=1792991601\u0026amp;width=1000 1000w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPTIS40M5.webp?v=1792991601\u0026amp;width=1400 1400w\" sizes=\"(min-width: 1440px) 1416px, 100vw\" width=\"1000\" height=\"1000\" alt=\"EtherWAN SFPTIS40M5 hardened 10G duplex LC transceiver for 40 km single-mode fiber\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eKey Features\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-grid cm-feature-grid--2col\"\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e📡\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003e10 Gigabit Ethernet Optical Connectivity\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The SFPTIS40M5 is listed as a 10 Gigabit optical transceiver for compatible SFP+ networking equipment. Its modular interface supports the integration of optical fiber connectivity into suitable industrial switches and network infrastructure. The connected host must support the specific module, its electrical requirements, and its 10G operating mode. Physical compatibility with an SFP-family slot alone does not guarantee operation.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e🔗\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eUp to 40 km Single-Mode Fiber Reach\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        Distributor specifications list a maximum transmission distance of 40 kilometers, approximately 24.9 miles, over 9\/125-micron single-mode fiber. This long-reach configuration can support compatible connections between geographically separated networking locations. Actual distance depends on fiber attenuation, connector and splice losses, remote transceiver specifications, and available optical operating margin. The exact SFPTIS40M5 optical link budget must be verified before a 40 km connection is specified.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e🌐\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eListed 1550 nm Optical Wavelength\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The SFPTIS40M5 is identified by distributor listings as a 1550 nm optical transceiver. This distinguishes the listed variant from EtherWAN's publicly documented SFPTIS40M, which uses 1310 nm optics. The manufacturer does not separately identify the M5 suffix in its current public transceiver table. Confirm the exact wavelength, supported optical standard, and link partner requirements with EtherWAN before choosing the transceiver for an existing fiber connection.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e🔌\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eDuplex LC Single-Mode Fiber Interface\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The listed duplex LC interface supports separate transmit and receive paths over two single-mode fiber strands. This configuration is different from a single-LC bidirectional module that uses two wavelengths over one fiber. Suitable LC connections, correct transmit\/receive polarity, clean optical connectors, and compatible remote optics are required. Confirm the complete cabling configuration before installation.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e📊\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eDigital Diagnostic Monitoring Support\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        Distributor listings identify Digital Diagnostic Monitoring (DDM) support for the SFPTIS40M5. When implemented by the transceiver and supported host platform, DDM can help technicians monitor operating conditions and investigate optical connectivity problems. Available diagnostic readings depend on the switch or network device management interface. Confirm diagnostic compatibility with the exact host model when optical monitoring is a deployment requirement.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e🌡️\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eHardened -40°C to +85°C Operation\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The SFPTIS40M5 is listed for operation from -40°C to +85°C, providing extended temperature tolerance for compatible industrial networking applications. This hardened classification can be relevant to factory infrastructure, transportation systems, and field equipment installed in protected cabinets. The host equipment, enclosure, and other networking components must also meet their environmental operating requirements. Confirm the exact M5 temperature specification and installation conditions before deployment.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- REAL-WORLD APPLICATIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eReal-World Applications\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-audience-grid\"\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eIndustrial Network Engineers\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Evaluate hardened 10G single-mode fiber connectivity for compatible industrial Ethernet switches requiring long-distance optical links.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eFiber Infrastructure Integrators\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Plan duplex LC optical links over suitable single-mode cabling while verifying the exact 1550 nm module specifications and complete link loss budget.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eRemote Network Operators\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Connect supported network aggregation equipment across longer fiber routes where optical power, distance, and endpoint compatibility requirements are satisfied.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eTransportation Infrastructure Teams\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Consider long-reach 10G optical connections between compatible transportation network nodes housed in environmentally protected equipment cabinets.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eUtility Network Integrators\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Evaluate hardened single-mode transceivers for supported utility and infrastructure network links with demanding temperature and fiber-distance requirements.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eNetwork Maintenance Technicians\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003e\n        Identify the exact SFPTIS40M5 part number for compatible optical module replacement and verify wavelength, diagnostics, and receiver requirements.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eHardened 10G Single-Mode SFP Technical Specifications\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-table-wrap\"\u003e\n    \u003ctable class=\"cm-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n          \u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eEtherWAN\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eSFPTIS40M5\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eHardened 10G Single-Mode Optical Transceiver\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eEthernet Data Rate\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e10 Gbps \/ 10 Gigabit Ethernet\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eModule Family\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e10G SFP \/ SFP+ Optical Transceiver\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eOptical Fiber Type\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eSingle-Mode Fiber (SMF)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eFiber Core \/ Cladding\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e9\/125 microns\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eMaximum Listed Distance\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e40 km \/ Approximately 24.9 miles\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eOptical Connector\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eDuplex LC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eFiber Configuration\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eTwo-Fiber Duplex Transmit and Receive Connection\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eListed Optical Wavelength\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e1550 nm; Confirm Exact M5 Specification with EtherWAN\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eDigital Diagnostic Monitoring\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eDDM Listed by Distributors; Verify Host Support\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e-40°C to +85°C \/ -40°F to +185°F, per Distributor Listings\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eOptical Transmit Power\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eNot Independently Confirmed for SFPTIS40M5\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eReceiver Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eNot Independently Confirmed for SFPTIS40M5\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eOptical Link Budget\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eNot Confirmed for Exact M5 Suffix; Verify Before Link Design\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eHost Equipment Requirements\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eCompatible 10G SFP+ Host Supporting the Exact Transceiver\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eRemote Optical Equipment\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eCompatible Transceiver with Matching Wavelength, Optical Standard, and Receiver Power Requirements\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eRelated Manufacturer-Listed Model\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eSFPTIS40M: 40 km, 1310 nm; Different Model Suffix\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eConfirm Applicable Coverage and Terms for the Exact M5 Model\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FREQUENTLY ASKED QUESTIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eFrequently Asked Questions\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat is the EtherWAN SFPTIS40M5 used for?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          The EtherWAN SFPTIS40M5 is listed as a hardened 10 Gigabit optical transceiver for compatible SFP+ networking equipment. Distributor specifications identify single-mode fiber connectivity up to 40 km, a 1550 nm wavelength, and a duplex LC connector. The exact optical specifications should be confirmed because EtherWAN's public transceiver table does not separately identify the M5 suffix.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eDoes the SFPTIS40M5 support 40 km single-mode fiber connections?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          Distributor listings specify a maximum rated distance of 40 kilometers over 9\/125-micron single-mode fiber. Actual reach depends on the optical output power, receiver sensitivity, fiber attenuation, connector and splice losses, and operating margin. The precise SFPTIS40M5 optical budget should be verified before deploying a long-distance link.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhich wavelength and connector does the SFPTIS40M5 use?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          The SFPTIS40M5 is listed by distributors with a 1550 nm optical wavelength and duplex LC connector. The duplex interface uses separate fiber strands for transmit and receive communication. EtherWAN's public specifications identify the related SFPTIS40M at 1310 nm but do not separately list SFPTIS40M5, so the exact M5 wavelength should be confirmed with the manufacturer.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eDoes the EtherWAN SFPTIS40M5 support DDM?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          Digital Diagnostic Monitoring is included in distributor descriptions of the SFPTIS40M5. DDM can provide transceiver operating information when supported by the module and connected networking equipment. Confirm the availability of diagnostic readings on the specific switch or media converter before installation.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat is the operating temperature range of the SFPTIS40M5?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          Distributor listings specify a hardened operating temperature range of -40°C to +85°C. This is suitable for consideration in compatible industrial networking environments requiring wide temperature tolerance. The exact module rating and the environmental specifications of the host equipment should both be confirmed before installation.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat is the difference between SFPTIS40M and SFPTIS40M5?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          EtherWAN's public product table specifies the SFPTIS40M as a hardened 40 km 10G optical transceiver operating at 1310 nm. Distributor listings identify the SFPTIS40M5 as a 40 km 1550 nm variant. Both are listed with duplex LC connectivity and hardened temperature specifications. However, the manufacturer does not separately publish the M5 optical characteristics in its current public table, so differences in transmit power, receiver sensitivity, and link budget must be verified rather than assumed.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eCan the SFPTIS40M5 be installed in any 10G SFP+ switch?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003e\n          No universal compatibility should be assumed. The host must support the exact module's interface, electrical requirements, and optical operating characteristics. Some networking devices also have approved transceiver lists or firmware restrictions. Confirm the switch model, remote transceiver specifications, optical link budget, and applicable manufacturer requirements before purchasing.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- CALL TO ACTION --\u003e\n  \u003cdiv class=\"cm-cta\"\u003e\n    \u003ch3 class=\"cm-cta__title\"\u003eNeed the EtherWAN SFPTIS40M5 Hardened 10G SFP?\u003c\/h3\u003e\n    \u003cp class=\"cm-cta__text\"\u003e\n      Contact Coremicro to confirm the exact SFPTIS40M5 optical variant, 1550 nm wavelength specification, compatible 10G SFP+ host equipment, and required fiber link budget. Our team can assist with duplex LC single-mode connectivity, DDM requirements, operating temperature specifications, product availability, and purchasing information for your industrial network installation.\n    \u003c\/p\u003e\n    \u003ca href=\"\/pages\/contact\" class=\"cm-cta__button\"\u003eTalk to 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=\"https:\/\/www.etherwan.com\/us\/products\/sfp-fiber-transceiver\" class=\"cm-footer-links__item cm-footer-links__item--primary\"\u003eEtherWAN SFP Specifications\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":47488740360354,"sku":"EtherWan-SFPTIS40M5","price":1157.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPTIS40M5.webp?v=1792991601","url":"https:\/\/www.coremicro.com\/products\/etherwan-sfptis40m5-40km-10g-sfp-1550nm","provider":"COREMICRO.COM","version":"1.0","type":"link"}