{"id":1978,"date":"2026-04-16T14:19:08","date_gmt":"2026-04-16T14:19:08","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-lr-qsfp28-transceiver-for-arista-qsfp-100g-lr-taa-compliant\/"},"modified":"2026-04-16T14:19:08","modified_gmt":"2026-04-16T14:19:08","slug":"ust-100gbase-lr-qsfp28-transceiver-for-arista-qsfp-100g-lr-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-lr-qsfp28-transceiver-for-arista-qsfp-100g-lr-taa-compliant\/","title":{"rendered":"UST 100GBASE-LR QSFP28 Transceiver for Arista &#8211; QSFP-100G-LR   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible QSFP-100G-LR is a 100GBASE-LR QSFP28 transceiver module designed for high-speed single-mode fiber deployments. Operating at a 1310 nm wavelength, this module supports data transmission at 100 Gbps over distances of up to 10 km, making it well suited for long-reach data center and enterprise network connections.<\/p>\n<p>This QSFP28 form factor module uses an LC Duplex connector and leverages 4x25G NRZ lanes aggregated to deliver full 100G throughput over OS2 single-mode fiber. It features Digital Diagnostic Monitoring (DDM\/DOM) for real-time visibility into optical performance parameters including temperature, voltage, TX power, and RX power.<\/p>\n<p>The US Transceivers compatible QSFP-100G-LR is TAA compliant and manufactured to meet IEEE 802.3 and QSFP28 MSA standards, ensuring reliable interoperability in compatible network equipment. It is an ideal drop-in replacement for cost-conscious network operators seeking proven performance without sacrificing quality.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible QSFP-100G-LR is a 100GBASE-LR QSFP28 transceiver module designed for high-speed single-mode fiber deployments. Operating at a 1310 nm wavelength, this module supports data transmission at 100 Gbps over distances of up to 10 km, making it well suited for long-reach data center and enterprise network connections. This QSFP28 form factor module [&hellip;]<\/p>\n","protected":false},"featured_media":638,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[657],"product_cat":[359,362,344],"product_tag":[],"class_list":["post-1978","product","type-product","status-publish","has-post-thumbnail","product_brand-arista","product_cat-100g-qsfp28-transceiver","product_cat-100gb-qsfp28-lr","product_cat-sfp","pa_data-rate-100gb","pa_distance-10km","pa_product_type-single-mode","pa_wavelength-1310nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1978","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=1978"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/638"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1978"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1978"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1978"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}