{"product_id":"huawei-qsfp28-50g-bidi-40km-single-fiber-single-mode-optical-module-pn-02312evx","title":"Huawei QSFP28 50G BiDi 40km Single-fiber Single-mode Optical Module PN:02312EVX","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eLong-distance single-fiber bidirectional BiDi QSFP28 optical module PN 02312EVX, 50Gbps rate, CWDM wavelength 1295nm TX \/ 1309nm RX, simplex LC single-fiber port, max transmission distance 40km over G.652 single-mode fiber. Must be matched with 02312EVY (1309nm TX \/ 1295nm RX, green pull tab) for paired use, applied to long-distance 5G bearer and cross-district industrial park transmission.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eKey Specifications\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\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\"\u003eParameter\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\"\u003eHuawei\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePN\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e02312EVX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eQSFP28 Simplex LC Single-fiber BiDi SMF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBit Rate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e50Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTx 1295nm, Rx 1309nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eTx Optical Power\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e+1.5 ~ +8dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRx Sensitivity\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e≤ -13.5dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMax Reach\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e40km G.652 Single-mode Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFiber Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eG.652 SMF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eInterface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSimplex LC\/UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePull Tab\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMatching Part Number\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e02312EVY (Green pull tab, 1309nm TX \/ 1295nm RX)\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\"\u003eStock Status\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eDelivery Lead Time\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eWithin 2 Business Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3 Years Official Factory Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$3000.00\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\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eCore Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ Standard hot-swappable QSFP28 package, compatible with 5G bearer routers and metro aggregation switches\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ Long-distance BiDi design, single fiber completes bidirectional 50G transmission, saves 50% fiber core resources\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ High-power laser chip supports stable 40km ultra-long single-mode transmission\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ Simplex LC universal port, matches standard single-fiber simplex jumpers\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ Built-in complete DDM digital optical monitoring, real-time monitoring of temperature, transmit\/receive optical power and laser bias current\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✅ Distinct color pull tabs for quick on-site pairing identification\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eMetropolitan network cross-district long-distance 5G bearer interconnection, remote industrial park cross-region fiber networking, suburban base station ultra-long fronthaul transmission, fiber resource limited long-distance access convergence links.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Huawei","offers":[{"title":"Default Title","offer_id":50963428049036,"sku":"02312EVX","price":21580.0,"currency_code":"CNY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/56bda764-7c2e-4d4a-bd63-cbe858a21cef.png?v=1782098999","url":"https:\/\/www.qsfp40g.com\/products\/huawei-qsfp28-50g-bidi-40km-single-fiber-single-mode-optical-module-pn-02312evx","provider":"QSFP40G","version":"1.0","type":"link"}