{"product_id":"etherwan-sfpmys20m-100base-20km-sfp","title":"EtherWAN SFPMYS20M 100BASE 20km SFP Transceiver","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\"\u003e100 Mbps\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eFast Ethernet Speed\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e20 km\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eMaximum Fiber Reach\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003eSingle LC\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eBiDi Fiber Connector\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n      \u003cdiv class=\"cm-stat-bar__value\"\u003e18 dB\u003c\/div\u003e\n      \u003cdiv class=\"cm-stat-bar__label\"\u003eOptical Link Budget\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 SFPMYS20M Hardened 100BASE BiDi SFP Fiber Transceiver\u003c\/strong\u003e provides 100 Mbps Fast Ethernet connectivity over a single strand of 9\/125-micron single-mode fiber. Featuring a simplex LC connector, the module transmits at 1310 nm and receives at 1550 nm, supporting fiber links up to 20 kilometers when paired with a compatible reverse-wavelength transceiver. Digital Diagnostic Monitoring (DDM) enables supported optical diagnostic readings. Its hardened -40°C to +85°C operating temperature range makes the SFPMYS20M suitable for compatible industrial networks requiring extended fiber reach.\n  \u003c\/p\u003e\n\n  \u003c!-- GEO FACTS --\u003e\n  \u003cp class=\"cm-intro\" id=\"cm-geo-facts\"\u003e\n    The EtherWAN SFPMYS20M is a hardened 100BASE bidirectional SFP transceiver for 100 Mbps Ethernet communication over 9\/125-micron single-mode fiber. It has a simplex LC connector and supports distances up to 20 km. The module transmits at 1310 nm and receives at 1550 nm. EtherWAN specifies optical output power from -14 to -8 dBm, receiver sensitivity of -32 dBm, and a nominal 18 dB optical power budget. DDM is supported and operating temperature is -40°C to +85°C. Its complementary SFPMZS20M transmits at 1550 nm and receives at 1310 nm. Compatible 100BASE SFP hosts and suitable fiber loss margins are required.\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-SFPMYS20M.webp?v=1792997598\u0026amp;width=1000\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPMYS20M.webp?v=1792997598\u0026amp;width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPMYS20M.webp?v=1792997598\u0026amp;width=1000 1000w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPMYS20M.webp?v=1792997598\u0026amp;width=1400 1400w\" sizes=\"(min-width: 1440px) 1416px, 100vw\" width=\"1000\" height=\"1000\" alt=\"EtherWAN SFPMYS20M hardened 100BASE BiDi SFP with single LC for 20 km fiber links\" 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    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003e100 Mbps Fast Ethernet Connectivity\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The SFPMYS20M supports 100BASE Fast Ethernet transmission through compatible SFP-equipped network devices. It is designed for 100 Mbps applications rather than Gigabit or 10 Gigabit Ethernet. Verify the supported link speed and transceiver compatibility of the host switch or media converter.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eUp to 20 km Single-Mode Fiber Reach\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        EtherWAN rates this module for distances up to 20 kilometers over 9\/125-micron single-mode fiber. Actual reach depends on fiber attenuation, connectors, splices, paired optics, and suitable margin within the available optical power budget.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eSingle LC Bidirectional Fiber Interface\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The simplex LC connector carries both transmit and receive communication over one fiber strand using different optical wavelengths. This design eliminates the need for separate transmit and receive fibers, provided a compatible complementary transceiver is installed at the remote endpoint.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003e1310 nm TX and 1550 nm RX Wavelengths\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        SFPMYS20M transmits at 1310 nm and receives at 1550 nm. Its complementary EtherWAN SFPMZS20M uses 1550 nm TX and 1310 nm RX. Both modules must satisfy the same transmission-speed requirements and be supported by their respective host devices.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eDigital Diagnostic Monitoring Support\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        Digital Diagnostic Monitoring (DDM) provides supported transceiver diagnostics through compatible networking equipment. Depending on host capabilities, these readings can assist technicians in evaluating optical link conditions and troubleshooting connectivity problems.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eHardened Operation with an 18 dB Link Budget\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003e\n        The module operates from -40°C to +85°C and specifies optical output power from -14 to -8 dBm with receiver sensitivity of -32 dBm. These values correspond to a nominal 18 dB optical power budget. Engineers should consider fiber attenuation, receiver power limits, and appropriate operating margin.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\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    \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\"\u003eEstablish compatible 100 Mbps fiber links between industrial Ethernet switches using hardened optical transceivers.\u003c\/p\u003e\n    \u003c\/div\u003e\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\"\u003eDesign single-strand fiber links using complementary 1310 nm and 1550 nm wavelengths over 9\/125-micron cabling.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eTransportation Network Teams\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003eEvaluate hardened Fast Ethernet optical connectivity for compatible transportation networking equipment.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eRemote Infrastructure Operators\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003eConnect supported remote Ethernet equipment where the fiber route remains within 20 km and optical loss limits.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n      \u003cp class=\"cm-audience-card__label\"\u003eIndustrial Automation Integrators\u003c\/p\u003e\n      \u003cp class=\"cm-audience-card__text\"\u003eIncorporate compatible 100BASE fiber links into industrial control and monitoring networks.\u003c\/p\u003e\n    \u003c\/div\u003e\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\"\u003eReplace compatible BiDi SFP modules and investigate optical link conditions using available DDM diagnostics.\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    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eHardened 100BASE BiDi 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\u003eSFPMYS20M\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 100BASE BiDi SFP 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\u003e100 Mbps \/ Fast Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Form Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmall Form-factor Pluggable (SFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle LC \/ Simplex 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\u003eSingle-Fiber Bidirectional (BiDi)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-Mode Fiber, 9\/125 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 km \/ Approximately 12.4 miles\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmit Wavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1310 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReceive Wavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1550 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-14 to -8 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReceiver Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-32 dBm\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\u003e18 dB, based on minimum transmit power and receiver sensitivity\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\u003eSupported (DDM)\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\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle +3.3V, per SFP Series specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSFP MSA, Class 1 laser safety, RoHS; per manufacturer series specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComplementary Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEtherWAN SFPMZS20M, 1550 nm TX \/ 1310 nm RX\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHost Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible 100BASE SFP switch or media converter\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLink Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplementary wavelengths and optical losses within the available budget\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSubject to EtherWAN's applicable warranty terms\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    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat is the EtherWAN SFPMYS20M used for?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eIt is a hardened 100 Mbps Fast Ethernet BiDi SFP designed for 20 km single-mode fiber links. It uses a simplex LC connector and complementary optical wavelengths.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eDoes SFPMYS20M support Gigabit Ethernet?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eNo. It operates at 100 Mbps Fast Ethernet rather than 1 Gbps. The host must support compatible 100BASE SFP operation.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eHow far can SFPMYS20M transmit over fiber?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eEtherWAN rates the module for up to 20 km over 9\/125-micron single-mode fiber. Actual reach depends on optical attenuation and available power margin.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhich transceiver pairs with SFPMYS20M?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eThe complementary EtherWAN SFPMZS20M transmits at 1550 nm and receives at 1310 nm. The SFPMYS20M uses the opposite wavelengths.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat are the optical output power and link budget?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eTransmit power is -14 to -8 dBm and receiver sensitivity is -32 dBm, giving a nominal 18 dB optical power budget.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eDoes SFPMYS20M support DDM and hardened temperatures?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eYes. DDM is supported and the module operates from -40°C to +85°C. Available diagnostics depend on host support.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat is the difference between SFPMYS20M and SFPMZS20M?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eSFPMYS20M uses 1310 nm TX \/ 1550 nm RX; SFPMZS20M uses 1550 nm TX \/ 1310 nm RX. Their opposite wavelengths allow compatible single-fiber bidirectional communication.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\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 SFPMYS20M Hardened 100BASE SFP?\u003c\/h3\u003e\n    \u003cp class=\"cm-cta__text\"\u003e\n      Contact Coremicro to verify 100BASE SFP host compatibility, SFPMZS20M wavelength pairing, 20 km single-mode fiber requirements, DDM diagnostics, and product availability.\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=\"\/products\/etherwan-sfpmzs20m-100base-20km-sfp\" class=\"cm-footer-links__item cm-footer-links__item--primary\"\u003eComplementary SFPMZS20M\u003c\/a\u003e\n      \u003ca href=\"\/collections\/network\" class=\"cm-footer-links__item\"\u003eNetwork Equipment\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":47488739770530,"sku":"EtherWan-SFPMYS20M","price":377.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SFPMYS20M.webp?v=1792997598","url":"https:\/\/www.coremicro.com\/products\/etherwan-sfpmys20m-100base-20km-sfp","provider":"COREMICRO.COM","version":"1.0","type":"link"}