{"product_id":"hwesfp-lh80-sm1571-compatible-1-25g-cwdm-sfp-1571nm-80km-lc-smf-ddm-transceiver-module-f-tone","title":"HWeSFP-LH80-SM1571 Compatible 1.25G CWDM SFP 1571nm 80km LC SMF DDM Transceiver Module-F-tone","description":"\u003cbody\u003e\u003cdiv class=\"product-description\"\u003e\n        \u003cdiv style=\"margin:20px 0;\"\u003e\n            \u003ch4 style=\"color:#2c3e50;border-bottom:2px solid #3498db;padding-bottom:10px;\"\u003eTransceivers Type\u003c\/h4\u003e\n            \u003cp style=\"font-size:16px;\"\u003eSFP Optical Transceiver\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"margin:20px 0;padding:15px;background:#f0f8ff;border-left:4px solid #007bff;\"\u003e\n            \u003ch4 style=\"color:#2c3e50;\"\u003eCompatible\u003c\/h4\u003e\n            \u003cp\u003e100+ Vendors\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"margin:20px 0;\"\u003e\n            \u003ch4 style=\"color:#2c3e50;border-bottom:2px solid #3498db;padding-bottom:10px;\"\u003eSpecifications\u003c\/h4\u003e\n            \n\n\n\n\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Open Sans;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eHuawei eSFP-LH80-SM1571 \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: 'Open Sans';\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCompatible 1.25G CWDM SFP Transceiver Module (SMF, 1570nm, 80km, LC, DOM)\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: #333333; font-family: 'Open Sans'; font-size: 14px; background-color: #ffffff;\"\u003e\u003cspan style=\"box-sizing: border-box; color: #434241;\"\u003e \u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: #434241;\"\u003e\u003cspan style=\"box-sizing: border-box; white-space-collapse: preserve; text-decoration-skip-ink: none;\"\u003eHuawei eSFP-LH80-SM1571 Compatible 1000BASE CWDM SFP 1570nm 80km transceiver module is equipped with an LC duplex connector, supporting 1.25Gbps data rate and 80km transmission distance over single-mode fiber (SMF) at 1570nm CWDM wavelength. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: #333333; font-family: 'Open Sans'; font-size: 14px; background-color: #ffffff;\"\u003e\u003cspan style=\"box-sizing: border-box; color: #434241;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: #333333; font-family: 'Open Sans'; font-size: 14px; background-color: #ffffff;\"\u003e\u003cspan style=\"box-sizing: border-box; color: #434241;\"\u003e\u003cspan style=\"box-sizing: border-box; white-space-collapse: preserve; text-decoration-skip-ink: none;\"\u003eThis Compatible 1000BASE CWDM SFP fiber optic transceiver has undergone in-house testing on various brand switches and equipment to prove optic-to-device compatibility. All F-tone manufactured 1G SFP optical transceivers satisfy class I laser safety requirements. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: #333333; font-family: 'Open Sans'; font-size: 14px; background-color: #ffffff;\"\u003e\u003cspan style=\"box-sizing: border-box; color: #434241;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.ftable_130b3b14 { width:100%; border-collapse:collapse; margin:15px 0; font-size:13px; table-layout:fixed; word-wrap:break-word; overflow-wrap:break-word; }\n.ftable_130b3b14 th { background-color:#2c3e50; color:#ffffff; padding:10px 8px; border:1px solid #ddd; text-align:left; font-weight:bold; font-size:12px; word-wrap:break-word; }\n.ftable_130b3b14 td { padding:8px; border:1px solid #ddd; word-wrap:break-word; font-size:13px; }\n.ftable_130b3b14 tr:nth-child(odd) { background-color:#f5f5f5; }\n.ftable_130b3b14 tr:nth-child(even) { background-color:#ffffff; }\n\u003c\/style\u003e\n\u003ctable class=\"ftable_130b3b14\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\" dir=\"ltr\" style=\"table-layout: fixed; font-size: 10pt; font-family: Arial; width: 0px; border-color: initial;\"\u003e\n\n\u003ctbody\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Part Number\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"eSFP-LH80-SM1571\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eCWDM-1.25G-80D-XX\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Vendor Name\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"F-tone\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eF-tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Form Factor\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"SFP\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eSFP\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Data Rate\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eData Rate\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"1.25Gbps\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003e1.25Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Wavelength\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"1570nm\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003e1570nm\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Distance\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eDistance\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"80km\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003e80km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Connector\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eConnector\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"LC Duplex\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eLC Duplex\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Cable Type\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"SMF\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eSMF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Operating Temperature\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"0 to 70°C\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003e0 to 70°C\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Optical Component\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #333333;\"\u003eOptical Component\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"DFB CWDM\"}' style=\"border-color: #cccccc #cccccc #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: middle; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #333333;\"\u003eDFB CWDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"TX Power\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eTX Power\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"0~5dBm\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003e0~5dBm\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Receiver Sensitivity\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eReceiver Sensitivity\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"\u0026lt; 24dBm\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003e\u0026lt; 24dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Power Consumption\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"\u0026lt; 1W\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003e\u0026lt; 1W\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Modulation Format\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eModulation Format\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"NRZ\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003eNRZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"DDM\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eDDM\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Support\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003eSupport\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Bit Error Ratio (BER)\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eBit Error Ratio (BER)\u003c\/td\u003e\n\u003ctd data-sheets-numberformat='{\"1\":8,\"2\":\"0.00E+00\",\"3\":1}' data-sheets-value='{\"1\":3,\"3\":1e-12}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #ffffff; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003e1.00E-12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Protocols\"}' style=\"border-color: #cccccc #eeeeee #eeeeee; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eProtocols\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"MSA Compliant\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #19191a;\"\u003eMSA Compliant\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Warranty\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; color: #434241;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"5 Years\"}' style=\"border-color: #cccccc #eeeeee #eeeeee #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; color: #434241;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\n        \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top:40px;padding:20px;background:#f9f9f9;border-left:4px solid #2c3e50;\"\u003e\n        \u003ch4\u003eImportant Notice\u003c\/h4\u003e\n        \u003cp style=\"font-size:14px;line-height:1.8;\"\u003e\n        Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/body\u003e","brand":"F-tone","offers":[{"title":"Default Title","offer_id":45356451594377,"sku":"FT-101726","price":99.99,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/12111_47db1452-9d68-4778-981d-dbf62ce52b8d.webp?v=1774653694","url":"https:\/\/qsfposfp.com\/ru\/products\/hwesfp-lh80-sm1571-compatible-1-25g-cwdm-sfp-1571nm-80km-lc-smf-ddm-transceiver-module-f-tone","provider":"F-tone Networks","version":"1.0","type":"link"}