{"id":848,"date":"2026-02-25T22:16:30","date_gmt":"2026-02-25T22:16:30","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-1550-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1550-taa-compliant\/"},"modified":"2026-02-25T22:16:30","modified_gmt":"2026-02-25T22:16:30","slug":"ust-1550-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1550-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-1550-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1550-taa-compliant\/","title":{"rendered":"UST 1550 nm CWDM 1\/2\/4-Gbps Fibre Channel SFP for Cisco &#8211; DS-CWDM4G1550  TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible DS-CWDM4G1550 is an SFP form factor optical transceiver designed for Fibre Channel applications operating at 1, 2, and 4 Gbps data rates. Transmitting at a 1550 nm CWDM wavelength over single-mode fiber, this module supports link distances of up to 80 km, making it well suited for long-reach storage networking and enterprise connectivity deployments.<\/p>\n<p>This transceiver features an LC Duplex connector interface and incorporates Digital Diagnostics Monitoring (DDM\/DOM) for real-time monitoring of key optical parameters including temperature, voltage, bias current, and transmit and receive power. The module is fully compliant with TAA requirements and RoHS directives.<\/p>\n<p>The US Transceivers compatible DS-CWDM4G1550 is engineered to meet or exceed OEM performance specifications, providing a reliable and cost-effective alternative for organizations running Cisco-based Fibre Channel storage area networks.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible DS-CWDM4G1550 is an SFP form factor optical transceiver designed for Fibre Channel applications operating at 1, 2, and 4 Gbps data rates. Transmitting at a 1550 nm CWDM wavelength over single-mode fiber, this module supports link distances of up to 80 km, making it well suited for long-reach storage networking and [&hellip;]<\/p>\n","protected":false},"featured_media":828,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[18],"product_cat":[477,476,344],"product_tag":[],"class_list":["post-848","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-1000base-cwdm","product_cat-1g-sfp-cwdm-transceiver","product_cat-sfp","pa_data-rate-1gb","pa_distance-80km","pa_product_type-single-mode","pa_wavelength-1550nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/848","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/comments?post=848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/828"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=848"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=848"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=848"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}