{"id":1974,"date":"2026-04-16T14:19:08","date_gmt":"2026-04-16T14:19:08","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-dr-qsfp28-transceiver-for-arista-qsfp-100g-dr-taa-compliant\/"},"modified":"2026-04-16T14:19:08","modified_gmt":"2026-04-16T14:19:08","slug":"ust-100gbase-dr-qsfp28-transceiver-for-arista-qsfp-100g-dr-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-dr-qsfp28-transceiver-for-arista-qsfp-100g-dr-taa-compliant\/","title":{"rendered":"UST 100GBASE-DR QSFP28 Transceiver for Arista &#8211; QSFP-100G-DR   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible QSFP-100G-DR is a 100GBASE-DR QSFP28 optical transceiver designed for high-speed single-lane 100G connectivity over single-mode fiber. Operating at a center wavelength of 1310 nm and leveraging PAM4 modulation, this module delivers reliable 100 Gbps data transmission at distances up to 500 meters over OS2 single-mode fiber, making it well suited for both intra-datacenter and short-reach interconnect applications.<\/p>\n<p>This US Transceivers compatible QSFP-100G-DR module features an LC Duplex connector interface and supports Digital Diagnostic Monitoring (DDM\/DOM), allowing real-time visibility into key optical parameters such as temperature, voltage, TX power, and RX power. The module is fully TAA compliant and meets RoHS, CE, and REACH regulatory standards.<\/p>\n<p>Designed as a cost-effective, drop-in compatible alternative, this QSFP28 transceiver integrates seamlessly into network environments requiring IEEE 802.3cu-compliant 100G single-mode optics for data center interconnect, enterprise core networking, and high-density switching deployments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible QSFP-100G-DR is a 100GBASE-DR QSFP28 optical transceiver designed for high-speed single-lane 100G connectivity over single-mode fiber. Operating at a center wavelength of 1310 nm and leveraging PAM4 modulation, this module delivers reliable 100 Gbps data transmission at distances up to 500 meters over OS2 single-mode fiber, making it well suited for [&hellip;]<\/p>\n","protected":false},"featured_media":638,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[657],"product_cat":[359,367,344],"product_tag":[],"class_list":["post-1974","product","type-product","status-publish","has-post-thumbnail","product_brand-arista","product_cat-100g-qsfp28-transceiver","product_cat-100gb-qsfp28-dr","product_cat-sfp","pa_data-rate-100gb","pa_distance-500m","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\/1974","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=1974"}],"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=1974"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1974"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1974"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}