{"product_id":"ntk540be-ciena-6500-wl5e-qsfp-dd-qsfp28-circuit-pack","title":"NTK540BE Ciena 6500 WL5e QSFP-DD\/QSFP28 Circuit Pack","description":"\u003cp data-start=\"67\" data-end=\"550\"\u003eIntroduction\u003cbr data-start=\"79\" data-end=\"82\"\u003eThe NTK540BE Ciena circuit pack is engineered for use within Ciena 6500 optical transport platforms supporting high-capacity DWDM networking applications. Designed for telecom operators and data transport environments, this module enables scalable coherent transport and flexible interface integration. As refurbished networking equipment, it offers a practical solution for network expansion, sparing and lifecycle extension while maintaining operational reliability.\u003c\/p\u003e\n\u003cp data-start=\"552\" data-end=\"1149\"\u003eKey Features \u0026amp; Benefits\u003cbr data-start=\"575\" data-end=\"578\"\u003eCiena 6500 platform support – Integrates with established optical transport infrastructure\u003cbr data-start=\"668\" data-end=\"671\"\u003e1 x QSFP-DD interface – Supports high-bandwidth client connectivity\u003cbr data-start=\"738\" data-end=\"741\"\u003e5 x QSFP28 interfaces – Enables flexible 100G-class transport applications\u003cbr data-start=\"815\" data-end=\"818\"\u003eWL5e optical technology – Supports advanced coherent networking deployments\u003cbr data-start=\"893\" data-end=\"896\"\u003eHot-swappable circuit pack design – Simplifies maintenance and replacement procedures\u003cbr data-start=\"981\" data-end=\"984\"\u003eCarrier-grade hardware – Suitable for telecom and data transport environments\u003cbr data-start=\"1061\" data-end=\"1064\"\u003eRefurbished equipment availability – Helps reduce operational and capital expenditure\u003c\/p\u003e\n\u003cp data-start=\"1151\" data-end=\"1411\"\u003eIdeal For\u003cbr data-start=\"1160\" data-end=\"1163\"\u003e🏢 Telecom carriers operating Ciena 6500 systems\u003cbr data-start=\"1211\" data-end=\"1214\"\u003e🌐 Metro and long-haul optical transport networks\u003cbr data-start=\"1263\" data-end=\"1266\"\u003e🏭 Data centre interconnect infrastructure\u003cbr data-start=\"1308\" data-end=\"1311\"\u003e🔧 Network maintenance and spare inventory programmes\u003cbr data-start=\"1364\" data-end=\"1367\"\u003e♻️ Sustainable telecom equipment procurement\u003c\/p\u003e\n\u003cp data-start=\"1413\" data-end=\"1758\"\u003eSpecifications at a Glance\u003cbr data-start=\"1439\" data-end=\"1442\"\u003eForm factor: Ciena 6500 circuit pack\u003cbr data-start=\"1478\" data-end=\"1481\"\u003eInterfaces\/ports: 1 x QSFP-DD, 5 x QSFP28\u003cbr data-start=\"1522\" data-end=\"1525\"\u003eBands\/standards: DWDM\/coherent optical transport\u003cbr data-start=\"1573\" data-end=\"1576\"\u003eThroughput: Spec not provided.\u003cbr data-start=\"1606\" data-end=\"1609\"\u003ePower: Spec not provided.\u003cbr data-start=\"1634\" data-end=\"1637\"\u003eDimensions\/weight: Spec not provided.\u003cbr data-start=\"1674\" data-end=\"1677\"\u003eOperating temp: Spec not provided.\u003cbr data-start=\"1711\" data-end=\"1714\"\u003eCertificates (RoHS\/CE): Spec not provided.\u003c\/p\u003e\n\u003cp data-start=\"1760\" data-end=\"1900\"\u003eKnown limitations: Compatible chassis, software release, optical modules and licensing requirements should be validated before deployment.\u003c\/p\u003e\n\u003cp data-start=\"1902\" data-end=\"2015\"\u003eCommon aliases \/ cross-refs: Ciena NTK540BE, NTK540BE circuit pack, Ciena WL5e module, Ciena 6500 QSFP-DD card.\u003c\/p\u003e\n\u003cp data-start=\"2017\" data-end=\"2255\"\u003eRecommended alternatives (internal links): Ciena 6500 optical hardware: \u003ca data-start=\"2089\" data-end=\"2124\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/marketplace.picstelecom.com\"\u003ehttps:\/\/marketplace.picstelecom.com\u003c\/a\u003e\u003cbr data-start=\"2124\" data-end=\"2127\"\u003eRefurbished telecom equipment: \u003ca data-start=\"2158\" data-end=\"2185\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/www.picstelecom.com\"\u003ehttps:\/\/www.picstelecom.com\u003c\/a\u003e\u003cbr data-start=\"2185\" data-end=\"2188\"\u003eOptical networking solutions: \u003ca data-start=\"2218\" data-end=\"2253\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/marketplace.picstelecom.com\"\u003ehttps:\/\/marketplace.picstelecom.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"2257\" data-end=\"2617\"\u003eTrust, Testing \u0026amp; Service\u003cbr data-start=\"2281\" data-end=\"2284\"\u003ePICS Telecom can supply refurbished NTK540BE units subject to stock availability, with inspection and testing procedures completed prior to dispatch. Warranty terms, lead times and detailed test summaries are Spec not provided. PICS supports sustainable telecom operations through reuse, refurbishment and zero-to-landfill processes.\u003c\/p\u003e\n\u003cp data-start=\"2619\" data-end=\"2847\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eConclusion\u003cbr data-start=\"2629\" data-end=\"2632\"\u003eContact PICS Telecom for NTK540BE pricing, compatibility guidance and availability. Visit \u003ca data-start=\"2722\" data-end=\"2749\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/www.picstelecom.com\"\u003ehttps:\/\/www.picstelecom.com\u003c\/a\u003e and \u003ca data-start=\"2754\" data-end=\"2789\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/marketplace.picstelecom.com\"\u003ehttps:\/\/marketplace.picstelecom.com\u003c\/a\u003e for refurbished telecom and optical networking equipment.\u003c\/p\u003e","brand":"CIENA","offers":[{"title":"Default Title","offer_id":57105845944695,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0915\/8128\/4727\/files\/prx-6500-v2_dbd83787-c399-4a2f-a60b-0fe3248791de.png?v=1779261189","url":"https:\/\/marketplace.picstelecom.com\/products\/ntk540be-ciena-6500-wl5e-qsfp-dd-qsfp28-circuit-pack","provider":"PICS Telecom Marketplace","version":"1.0","type":"link"}