The US Transceivers compatible PAN-QSFPDD-400GBASE-ZR is a high-performance 400G QSFP-DD tunable coherent DCO transceiver designed for long-haul and metro optical networking applications. Operating over single-mode fiber with a tunable wavelength across the C-band (191.3 THz to 196.1 THz), this module supports transmission distances up to 1000 km when used with appropriate amplification infrastructure.<\/p>\n
Built around the OpenZR+ and OIF 400ZR coherent standards, this module integrates a digital signal processor (DSP) with a fully tunable laser, enabling flexible wavelength management and simplified network provisioning. The QSFP-DD form factor delivers 400Gbps of throughput in a compact, power-efficient package suitable for high-density line card deployments.<\/p>\n
The US Transceivers compatible PAN-QSFPDD-400GBASE-ZR is fully TAA compliant and meets RoHS, CE, and REACH regulatory requirements, making it an ideal drop-in compatible solution for Palo Alto network infrastructure requiring reliable, carrier-grade coherent optical interconnects.<\/p>\n","protected":false},"excerpt":{"rendered":"
The US Transceivers compatible PAN-QSFPDD-400GBASE-ZR is a high-performance 400G QSFP-DD tunable coherent DCO transceiver designed for long-haul and metro optical networking applications. Operating over single-mode fiber with a tunable wavelength across the C-band (191.3 THz to 196.1 THz), this module supports transmission distances up to 1000 km when used with appropriate amplification infrastructure. Built around […]<\/p>\n","protected":false},"featured_media":968,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[595],"product_cat":[536,537,344],"product_tag":[],"class_list":["post-2097","product","type-product","status-publish","has-post-thumbnail","product_brand-palo-alto","product_cat-400g-qsfp-dd-transceiver","product_cat-400gb-qsfp-dd-zr","product_cat-sfp","pa_data-rate-400gb","pa_distance-1000km","pa_product_type-single-mode","pa_wavelength-tunable-c-band","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/2097","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=2097"}],"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=2097"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=2097"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=2097"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=2097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}