{"product_id":"cisco-compatible-glc-fe-100bx-d-100base-bx20-d-sfp-module-cablexa","title":"Cisco Compatible GLC-FE-100BX-D 100BASE-BX20-D SFP Module (Cablexa)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe Cablexa GLC-FE-100BX-D is a factory-sealed, Cisco-compatible 100BASE-BX20-D Fast Ethernet bidirectional (BiDi) SFP transceiver module, designed for single-strand single-mode fiber (SMF) deployments. It transmits at 1550 nm and receives at 1310 nm, delivering reliable 100Mbps connectivity up to 20km over one fiber strand. When paired with the complementary GLC-FE-100BX-U module, it enables cost-effective, long-distance fiber links using just one fiber strand, ideal for scenarios where fiber pairs are limited.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eKey Specifications\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eItem\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBrand\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCablexa (Cisco Compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePart Number\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eGLC-FE-100BX-D-XA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFast Ethernet BiDi SFP Transceiver Module (Third-Party Compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStandard\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e100BASE-BX20-D Fast Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eData Rate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFiber Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSingle-Mode Fiber (SMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSFP (Small Form-factor Pluggable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSC Simplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTx: 1550 nm \/ Rx: 1310 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMax Distance\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e20 km (over single-strand SMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCondition\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFactory New, Sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePackaging\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1-pack (Individual Module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eReference Weight (with packaging)\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e~0.03 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eCisco Compatibility\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nFully tested and validated for use with Cisco IOS software and Fast Ethernet SFP ports, ensuring seamless integration with most Cisco switches and routers.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eBiDi Single-Strand Operation\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nTransmits and receives over one single-mode fiber strand using different wavelengths (1550 nm Tx \/ 1310 nm Rx), halving fiber usage and reducing infrastructure costs.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003e100BASE-BX20 Long-Reach Performance\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nDelivers full 100Mbps bandwidth with extended reach up to 20km over single-mode fiber, ideal for long-distance point-to-point links.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eHot-Swappable SFP Form Factor\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nPlug-and-play design allows installation and replacement without powering down the host device, minimizing network downtime during upgrades or maintenance.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eCost-Effective Enterprise-Grade Reliability\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nBuilt to industry quality standards, offering reliable 24\/7 operation at a lower cost than OEM modules.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eFast Shipping \u0026amp; 3-Year Support\u003c\/strong\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nIn stock for immediate dispatch, backed by a 3-year warranty and technical support for long-term peace of mind.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding-to-building and campus network links using single-strand fiber\u003c\/li\u003e\n\u003cli\u003eFiber-to-the-desktop (FTTD) deployments in office complexes\u003c\/li\u003e\n\u003cli\u003eCost-effective long-reach connectivity when fiber pairs are limited\u003c\/li\u003e\n\u003cli\u003eFast Ethernet uplinks for remote site and branch office networks\u003c\/li\u003e\n\u003cli\u003eEnterprise and education environments requiring efficient fiber usage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis Cablexa GLC-FE-100BX-D module is designed for seamless compatibility with Cisco networking equipment featuring Fast Ethernet SFP ports, including:\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eCisco Catalyst 2960, 3560, 3750, 3550 Series Switches\u003c\/li\u003e\n\u003cli\u003eCisco ISR 800\/1800\/2800\/3800 Series Routers\u003c\/li\u003e\n\u003cli\u003eOther Cisco devices supporting 100BASE-BX20 SFP transceivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIt must be paired with a GLC-FE-100BX-U module (1310 nm Tx \/ 1550 nm Rx) at the opposite end of the link.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e1 × Cablexa GLC-FE-100BX-D 100BASE-BX20-D SFP Transceiver Module\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nFactory-sealed retail packaging\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n3-year warranty service\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":50376212775052,"sku":"COMPAT-SFP-100BASE-BX20D-GLCFE100BXD","price":136.0,"currency_code":"CNY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/069f05d89d6005d4a0ed92ec485483dc.png?v=1780305613","url":"https:\/\/www.qsfp40g.com\/products\/cisco-compatible-glc-fe-100bx-d-100base-bx20-d-sfp-module-cablexa","provider":"QSFP40G","version":"1.0","type":"link"}