The US Transceivers compatible QDD-4X100G-LR is a 400G QSFP-DD optical transceiver engineered for high-density, long-reach network deployments. Operating as four independent 100G lanes over single-mode fiber, this module delivers an aggregate data rate of 400Gbps at a 1310nm wavelength and supports link distances up to 10km. It is designed as a drop-in compatible replacement for Juniper networks requiring the QDD-4X100G-LR specification.<\/p>\n
Built to the QSFP-DD form factor, this transceiver utilizes four LAN-WDM wavelengths around 1310nm and employs 4x100G LR4 technology with LC Duplex connectivity. The module supports Digital Diagnostic Monitoring (DDM), providing real-time visibility into key optical parameters such as temperature, voltage, and optical power levels.<\/p>\n
This US Transceivers compatible module is TAA compliant and fully tested to ensure interoperability and reliability in data center interconnect, enterprise core networking, and high-performance computing environments. It offers a cost-effective alternative without compromising performance or compliance.<\/p>\n","protected":false},"excerpt":{"rendered":"
The US Transceivers compatible QDD-4X100G-LR is a 400G QSFP-DD optical transceiver engineered for high-density, long-reach network deployments. Operating as four independent 100G lanes over single-mode fiber, this module delivers an aggregate data rate of 400Gbps at a 1310nm wavelength and supports link distances up to 10km. It is designed as a drop-in compatible replacement for […]<\/p>\n","protected":false},"featured_media":968,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[104],"product_cat":[536,550,344],"product_tag":[],"class_list":["post-1661","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-400g-qsfp-dd-transceiver","product_cat-400gb-qsfp-dd-lr","product_cat-sfp","pa_data-rate-400gb","pa_distance-10km","pa_product_type-single-mode","pa_wavelength-1295-56-1300-05-1304-58-1309-14nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1661","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=1661"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/968"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1661"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1661"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1661"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}