The US Transceivers compatible SRX-QSFP-40G-LR4 is a 40GBASE-LR4 QSFP+ transceiver module designed for long-reach single-mode fiber applications. Operating over four CWDM wavelengths (1271 nm, 1291 nm, 1311 nm, and 1331 nm) multiplexed onto a duplex LC single-mode fiber connection, this module delivers an aggregate data rate of 40 Gbps with a maximum reach of up to 10 km.<\/p>\n
Built to meet IEEE 802.3ba and QSFP+ MSA standards, this TAA compliant module is a fully compatible replacement for use in Juniper SRX-series platforms. It supports Digital Diagnostics Monitoring (DDM\/DOM), allowing real-time monitoring of temperature, voltage, TX power, RX power, and bias current for simplified network management and troubleshooting.<\/p>\n
Ideal for enterprise core networking, data center interconnects, and campus aggregation deployments, this module provides a cost-effective, high-performance alternative that delivers reliable 40G connectivity without compromising on quality or compatibility.<\/p>\n","protected":false},"excerpt":{"rendered":"
The US Transceivers compatible SRX-QSFP-40G-LR4 is a 40GBASE-LR4 QSFP+ transceiver module designed for long-reach single-mode fiber applications. Operating over four CWDM wavelengths (1271 nm, 1291 nm, 1311 nm, and 1331 nm) multiplexed onto a duplex LC single-mode fiber connection, this module delivers an aggregate data rate of 40 Gbps with a maximum reach of up […]<\/p>\n","protected":false},"featured_media":984,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[104],"product_cat":[553,559,344],"product_tag":[],"class_list":["post-1683","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-40g-qsfp-transceiver","product_cat-40gb-qsfp-lr4","product_cat-sfp","pa_data-rate-40gb","pa_distance-10km","pa_product_type-single-mode","pa_wavelength-1271-1291-1311-1331nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1683","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=1683"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/984"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1683"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1683"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1683"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}