{"id":849,"date":"2026-02-25T22:16:30","date_gmt":"2026-02-25T22:16:30","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-1570-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1570-taa-compliant\/"},"modified":"2026-02-25T22:16:30","modified_gmt":"2026-02-25T22:16:30","slug":"ust-1570-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1570-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-1570-nm-cwdm-1-2-4-gbps-fibre-channel-sfp-for-cisco-ds-cwdm4g1570-taa-compliant\/","title":{"rendered":"UST 1570 nm CWDM 1\/2\/4-Gbps Fibre Channel SFP for Cisco &#8211; DS-CWDM4G1570  TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible DS-CWDM4G1570 is an SFP form factor transceiver designed for 1\/2\/4-Gbps Fibre Channel applications operating at a wavelength of 1570 nm. This CWDM module supports data rates of 1, 2, and 4 Gbps, making it a flexible solution for storage networking environments that require multi-rate capability over single-mode fiber.<\/p>\n<p>Engineered for reliable performance, this module supports a maximum cable distance of up to 40 km over single-mode fiber, enabling long-reach SAN connectivity and data center interconnect deployments. The LC Duplex connector interface ensures straightforward integration into existing fiber plant infrastructure.<\/p>\n<p>The US Transceivers compatible DS-CWDM4G1570 is TAA compliant and meets industry standards for quality and interoperability. It is an ideal drop-in replacement for use in enterprise storage networks, service provider backbones, and campus-wide Fibre Channel deployments where extended reach and multi-rate flexibility are essential.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible DS-CWDM4G1570 is an SFP form factor transceiver designed for 1\/2\/4-Gbps Fibre Channel applications operating at a wavelength of 1570 nm. This CWDM module supports data rates of 1, 2, and 4 Gbps, making it a flexible solution for storage networking environments that require multi-rate capability over single-mode fiber. Engineered for reliable [&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-849","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-40km","pa_product_type-single-mode","pa_wavelength-1570nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/849","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=849"}],"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=849"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=849"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=849"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}