{"product_id":"dual-fiber-8ch-c21-c28-dwdm-mux-demux-with-monitor-expansion-and-1310nm-port-lc-upc-1u-rack-mount","title":"Dual Fiber 8CH C21-C28 DWDM Mux Demux, With Monitor, Expansion And 1310nm Port, LC\/UPC, 1U Rack Mount","description":"\u003cbody\u003e\u003cdiv class=\"product-description\"\u003e\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\u003ethis setup.\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\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Open Sans';\"\u003eDual Fiber 8CH C21-C28 DWDM Mux Demux, With Monitor, Expansion, And 1310nm Port, LC\/UPC, 1U Rack Mount\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Open Sans'; font-size: 14px;\"\u003eThe DWDM Mux Demux is commonly utilized for long-distance transmission, where wavelengths are densely packed within the C-band. With a 100GHz grid (0.8nm), up to 48 wavelengths, and with a 50GHz grid (0.4nm), up to 96 wavelengths can be accommodated. This device is versatile, as it is protocol agnostic, and can support a range of applications, including 10\/1G Ethernet, SDH\/SONET, FTTx, and CATV.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'Open Sans'; font-size: 14px;\"\u003eThe F-tone 8ch DWDM MUX DEMUX is designed with wavelengths spanning from C21 to C28. This device is completely passive and can be easily plugged into a 1U rack mount. Its insertion loss is 2.4dB. When connected with DWDM amplifiers and DCM equipment, the 8ch DWDM transmission system can support long-distance transmission.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n.ftable_14440bcc { width:100%; border-collapse:collapse; margin:15px 0; font-size:13px; table-layout:fixed; word-wrap:break-word; overflow-wrap:break-word; }\n.ftable_14440bcc 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_14440bcc td { padding:8px; border:1px solid #ddd; word-wrap:break-word; font-size:13px; }\n.ftable_14440bcc tr:nth-child(odd) { background-color:#f5f5f5; }\n.ftable_14440bcc tr:nth-child(even) { background-color:#ffffff; }\n\u003c\/style\u003e\n\u003ctable class=\"ftable_14440bcc\"\u003e\n\n\u003ctbody\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Wavelength\"}' style=\"border: 1px solid #ffffff; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"8 Channels C21-C28\"}' style=\"border-width: 1px; border-style: solid; border-color: #ffffff #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e8 Channels C21-C28\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Channel Spacing\"}' style=\"border-width: 1px; border-style: solid; border-color: #ffffff #ffffff #ffffff #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; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eChannel Spacing\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"100GHz (0.8nm)\"}' style=\"border-width: 1px; border-style: solid; border-color: #ffffff #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e100GHz (0.8nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Center Wavelength Accuracy\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eCenter Wavelength Accuracy\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"±0.05nm\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e±0.05nm\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Channel Passband\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eChannel Passband\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"±0.11nm\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e±0.11nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Filter Technology\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eFilter Technology\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"TFF (Thin Film Filter)\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eTFF (Thin Film Filter)\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Passband Ripple\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #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; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003ePassband Ripple\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≤ 1.5dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≤ 1.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Insertion Loss\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eInsertion Loss\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≤ 2.4dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≤ 2.4dB\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Return Loss\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eReturn Loss\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≥ 45dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≥ 45dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Drop Adjacent Channel Isolation\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eDrop Adjacent Channel Isolation\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≥ 30dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≥ 30dB\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Drop nonadjacent channel isolation\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #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; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eDrop nonadjacent channel isolation\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≥ 29dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≥ 45dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Polarization Dependent Loss (PDL)\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003ePolarization Dependent Loss (PDL)\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≤ 0.3dB\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≤ 0.3dB\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Polarization Mode Dispersion (PMD)\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003ePolarization Mode Dispersion (PMD)\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"≤ 0.1ps\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e≤ 0.1ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Operating Temperature Range\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: bold; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"-5 to 65°C (23 to 149°F)\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e-40 to 85°C (-40 to 185°F)\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Storage Temperature Range\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #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; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003eStorage Temperature Range\u003c\/td\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"-40 to 85°C (-40 to 185°F)\"}' style=\"border-width: 1px; border-style: solid; border-color: #cccccc #ffffff #ffffff #cccccc; border-image: initial; overflow: hidden; padding: 2px 3px; vertical-align: bottom; background-color: #f5f5f5; font-family: 'Open Sans'; font-size: 11pt; font-weight: normal; white-space: normal; overflow-wrap: break-word; color: #434241;\"\u003e-40 to 85°C (-40 to 185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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":45356182405257,"sku":"FT-100543","price":99.99,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/12111_6b243985-f68e-4c8c-ae3c-1c02bbf20d88.webp?v=1774653567","url":"https:\/\/qsfposfp.com\/fr\/products\/dual-fiber-8ch-c21-c28-dwdm-mux-demux-with-monitor-expansion-and-1310nm-port-lc-upc-1u-rack-mount","provider":"F-tone Networks","version":"1.0","type":"link"}