{"product_id":"addon-qsfp-100g-2dw31-s-100gbase-dwdm-transceiver","title":"AddOn QSFP-100G-2DW31-S 100GBase-DWDM QSFP28 Transceiver","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-and-why\"\u003e\u003cp\u003eThe \u003cstrong\u003eAddOn QSFP-100G-2DW31-S-AO\u003c\/strong\u003e is a high-performance \u003cstrong\u003e100GBase-DWDM QSFP28 transceiver\u003c\/strong\u003e engineered for enterprise data center and long-haul optical networks requiring dense wavelength division multiplexing. This \u003cstrong\u003eCisco QSFP-100G-2DW31-S compatible\u003c\/strong\u003e module delivers 100Gbps throughput using advanced PAM4 2x50G modulation, enabling cost-effective capacity expansion over existing single-mode fiber infrastructure. Built to MSA standards with unique serialization and comprehensive testing, it integrates seamlessly into mission-critical networks while maintaining TAA compliance for government and regulated environments.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100GBase-DWDM Technology\u003c\/strong\u003e — Dual 50G PAM4 channels for efficient spectrum utilization and long-distance transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e — Supports up to 80km transmission over single-mode fiber at 1552.52nm wavelength\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQSFP28 Form Factor\u003c\/strong\u003e — Hot-pluggable design enables flexible port density and simplified network upgrades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Optical Monitoring (DOM)\u003c\/strong\u003e — Real-time monitoring of optical power, temperature, and bias current for proactive network management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCisco Compatibility\u003c\/strong\u003e — Fully compatible with Cisco QSFP-100G-2DW31-S specifications and network equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLC Connector Interface\u003c\/strong\u003e — Industry-standard wired connectivity for reliable fiber connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAA Compliant\u003c\/strong\u003e — Meets Trade Agreements Act requirements for federal and regulated procurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMSA Standards Certified\u003c\/strong\u003e — Adheres to Multi-Source Agreement specifications for interoperability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Lifetime Warranty\u003c\/strong\u003e — Backed by comprehensive manufacturer support and reliability guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eADD-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eQSFP-100G-2DW31-S-AO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransceiver Type\u003c\/td\u003e\n\u003ctd\u003e100GBase-DWDM QSFP28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003e100Gbps (2x50G PAM4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e1552.52nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Reach\u003c\/td\u003e\n\u003ctd\u003e80km over single-mode fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulation\u003c\/td\u003e\n\u003ctd\u003ePAM4 (Pulse Amplitude Modulation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eLC (Duplex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eQSFP28 (Hot-Pluggable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Optical Monitoring\u003c\/td\u003e\n\u003ctd\u003eYes — Real-time parameter tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards Compliance\u003c\/td\u003e\n\u003ctd\u003eMSA, TAA Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited Lifetime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is 100GBase-DWDM and why does it matter?\u003c\/h3\u003e\n\u003cp\u003e100GBase-DWDM (100 Gigabit Base Dense Wavelength Division Multiplexing) enables multiple 100Gbps data streams over a single fiber by using different wavelengths. This \u003cstrong\u003eQSFP28 transceiver\u003c\/strong\u003e uses PAM4 modulation to achieve 100Gbps throughput efficiently, making it ideal for high-capacity, long-distance network links without requiring additional fiber infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this transceiver compatible with Cisco equipment?\u003c\/h3\u003e\n\u003cp\u003eYes, the AddOn QSFP-100G-2DW31-S-AO is fully compatible with Cisco QSFP-100G-2DW31-S specifications. It integrates seamlessly into Cisco data center switches, routers, and optical networking platforms that support 100GBase-DWDM modules, providing a cost-effective alternative to OEM transceivers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow far can this 100GBase-DWDM transceiver transmit?\u003c\/h3\u003e\n\u003cp\u003eThis module supports transmission distances up to 80km over single-mode fiber at its 1552.52nm wavelength. This extended reach makes it suitable for metro and long-haul applications, connecting data centers across cities or large campus networks without signal regeneration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat does TAA compliance mean for procurement?\u003c\/h3\u003e\n\u003cp\u003eTAA (Trade Agreements Act) compliance ensures this \u003cstrong\u003eQSFP28 transceiver\u003c\/strong\u003e meets U.S. federal procurement standards and can be purchased by government agencies and regulated organizations. It guarantees the product meets specific country-of-origin and manufacturing requirements for sensitive environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"ADD-ON","offers":[{"title":"Default Title","offer_id":41734100648011,"sku":"QSFP-100G-2DW31-S-AO","price":8945.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/1072317117.jpg?v=1784828958","url":"https:\/\/www.tecisoft.ca\/products\/addon-qsfp-100g-2dw31-s-100gbase-dwdm-transceiver","provider":"TeciSoft","version":"1.0","type":"link"}