{"product_id":"allied-telesis-at-spbd40dual-14-csfp-2x1g-40km-dual-channel-bidi-single-fiber-optical-transceiver-module-1490tx-1310rx-lc","title":"Allied Telesis AT-SPBD40DUAL-14 CSFP 2x1G 40km Dual-Channel BiDi Single-Fiber Optical Transceiver Module (1490Tx\/1310Rx, LC)","description":"\u003cdiv\u003e\n\u003ch2\u003eBasic Parameter Table\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\"\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\"\u003eAllied Telesis (安奈特)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMain PN\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eAT-SPBD40DUAL-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUPC Code\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e767035198149\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCSFP (Compact SFP, dual-channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e2 x 1Gbps (dual independent channels) IEEE 1000BASE-BX Gigabit Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTx 1490nm \/ Rx 1310nm per channel, single fiber bidirectional\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\"\u003eMax Distance\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e40km per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eInterface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDuplex LC connector (purple pull tab, dual single-fiber ports)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFeature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDDM digital diagnostic monitoring per channel, hot-swappable, space-saving dual-channel design\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 Cycle\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 Period\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$1,000.00\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 Product Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eAllied Telesis long-reach dual-channel BiDi compact SFP (CSFP) optical module, integrates two independent 1G BiDi transceivers in one standard SFP slot, doubles port density and greatly saves switch slot resources for high-density long-distance access networks.\u003c\/li\u003e\n\u003cli\u003eSingle-fiber bidirectional design per channel, transmits 1490nm and receives 1310nm on each single-mode fiber, paired with AT-SPBD40DUAL-13 (1310Tx\/1490Rx) matching module, greatly saves fiber core resources for metropolitan and long-distance access network.\u003c\/li\u003e\n\u003cli\u003eStandard duplex LC dual single-fiber port, matches universal single-fiber simplex LC patch cords; built-in independent full DDM monitoring per channel to remotely read Tx\/Rx optical power, module temperature and supply voltage.\u003c\/li\u003e\n\u003cli\u003eCompact CSFP hot-swappable design, plug-and-play without powering down switches, zero firmware incompatibility alarms on Allied Telesis high-density access switching platforms.\u003c\/li\u003e\n\u003cli\u003eCommercial temperature design, reliable 24\/7 continuous operation for metropolitan high-density FTTH broadband access, enterprise campus long-distance aggregation and suburban high-density single-fiber interconnection.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eMetropolitan high-density FTTH broadband access dual-channel single-fiber uplink within 40km\u003c\/li\u003e\n\u003cli\u003eSuburban town long-distance high-density aggregation single-fiber bidirectional interconnection\u003c\/li\u003e\n\u003cli\u003eEnterprise campus long-distance high-density single-fiber optical link expansion\u003c\/li\u003e\n\u003cli\u003eOld single-fiber wiring metropolitan access network capacity upgrade with doubled port density\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alcatel-Lucent","offers":[{"title":"Default Title","offer_id":51029357789324,"sku":"AT-SPBD40DUAL-14","price":7180.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/34148a4d-cef7-40c7-b90c-afb4f5241ced.png?v=1782446148","url":"https:\/\/www.qsfp40g.com\/products\/allied-telesis-at-spbd40dual-14-csfp-2x1g-40km-dual-channel-bidi-single-fiber-optical-transceiver-module-1490tx-1310rx-lc","provider":"QSFP40G","version":"1.0","type":"link"}