{"id":1989,"date":"2026-04-16T14:19:10","date_gmt":"2026-04-16T14:19:10","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-10gbase-bx30-u-sfp-transceiver-for-arista-sfp-10g-erlbd-u-upstream-taa-compliant\/"},"modified":"2026-04-16T14:19:10","modified_gmt":"2026-04-16T14:19:10","slug":"ust-10gbase-bx30-u-sfp-transceiver-for-arista-sfp-10g-erlbd-u-upstream-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-10gbase-bx30-u-sfp-transceiver-for-arista-sfp-10g-erlbd-u-upstream-taa-compliant\/","title":{"rendered":"UST 10GBASE-BX30-U SFP+ Transceiver for Arista &#8211; SFP-10G-ERLBD-U (Upstream)   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible SFP-10G-ERLBD-U is a 10GBASE-BX30-U SFP+ BiDi transceiver designed for upstream single-fiber communication over single-mode fiber. Operating with a 1270 nm transmit wavelength and a 1330 nm receive wavelength, this module supports 10 Gbps data rates over a maximum reach of 30 km, making it well suited for extended-reach access and aggregation deployments.<\/p>\n<p>This SFP+ module features an LC Duplex connector and uses a single strand of SMF to carry bidirectional traffic, reducing fiber plant costs by up to 50 percent. The US Transceivers compatible SFP-10G-ERLBD-U supports Digital Diagnostic Monitoring for real-time visibility into optical performance parameters including temperature, voltage, TX power, and RX power.<\/p>\n<p>Fully TAA compliant and built to meet IEEE 802.3 and SFP+ MSA standards, this module is an economical, drop-in compatible alternative designed for enterprise networking, metropolitan area networks, data center interconnect, and campus aggregation environments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible SFP-10G-ERLBD-U is a 10GBASE-BX30-U SFP+ BiDi transceiver designed for upstream single-fiber communication over single-mode fiber. Operating with a 1270 nm transmit wavelength and a 1330 nm receive wavelength, this module supports 10 Gbps data rates over a maximum reach of 30 km, making it well suited for extended-reach access and aggregation [&hellip;]<\/p>\n","protected":false},"featured_media":679,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[657],"product_cat":[389,390,344],"product_tag":[],"class_list":["post-1989","product","type-product","status-publish","has-post-thumbnail","product_brand-arista","product_cat-10g-sfp-bx-transceiver-bi-directional","product_cat-10gb-sfp-bidi","product_cat-sfp","pa_data-rate-10gb","pa_distance-30km","pa_product_type-bidi","pa_wavelength-1270nm-tx-1330nm-rx","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1989","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=1989"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/679"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1989"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1989"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1989"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}