The Cisco® 40GBASE QSFP+ (Quad Small Form-Factor Pluggable Plus) modules offer customers a wide variety of high-density 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider transport applications.<\/p>\n
Main features of Cisco 40GBASE QSFP+ modules include:<\/b><\/p>\n
– Support for 40GBASE Ethernet
– Hot-swappable input\/output device that plugs into a 40-Gigabit Ethernet QSFP+ Cisco switch port
– Flexibility of interface choice
– Interoperable with other IEEE-compliant 40GBASE interfaces available in various form factors
– Support for “pay-as-you-populate” model
– Support for the Cisco quality identification (ID) feature which enables a Cisco switch to identify whether the module is certified and tested by Cisco<\/p>\n
Cisco QSFP-40G-SR4<\/b>
The Cisco 40GBASE-SR4 QSFP+ Module supports link lengths of 100m and 150m respectively on laser-optimized OM3 and OM4 multimode fiber cables. It primarily enables high-bandwidth 40G optical links over 12-fiber ribbon r cables terminated with MPO\/MTP multi-fiber connectors. It can also be used in 4x10G mode along with ribbon to duplex fiber breakout cables for connectivity to four 10GBASE-SR optical interfaces. Maximum channel insertion loss allowed is respectively 1.9dB over 100m of OM3 cable or 1.5dB over 150m of OM4 cable.<\/p>\n
Cisco QSFP-40G-CSR4<\/b>
The Cisco 40GBASE-CSR4 QSFP+ Module is similar to the 40GBASE-SR4 interface extends supported link lengths to 300m and 400m respectively on laser-optimized OM3 and OM4 multimode fiber cables. Each 10-gigabit lane of this module is compliant to IEEE 10GBASE-SR specifications. This module can be used for native 40G optical links over 12-fiber ribbon cables with MPO\/MTP connectors, or in 4x10G mode with ribbon to duplex fiber breakout cables for connectivity to four 10GBASE-SR interfaces. Maximum channel insertion loss allowed is respectively 2.6dB over 300m of OM3 cable or 2.9dB over 400m of OM4 cable.<\/p>\n
Cisco QSFP-40GE-LR4<\/b>
The Cisco 40GBASE-LR4 QSFP+ Module (Figure 2) supports link lengths of up to 10km over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.<\/p>\n","protected":false},"excerpt":{"rendered":"
40GBASE-SR4, 4 lanes, 850 nm MMF transceiver module<\/p>\n","protected":false},"featured_media":16850,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[627],"product_tag":[],"class_list":["post-13245","product","type-product","status-publish","has-post-thumbnail","product_cat-transceivers","first","instock","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/product\/13245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/comments?post=13245"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/media\/16850"}],"wp:attachment":[{"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/media?parent=13245"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/product_brand?post=13245"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/product_cat?post=13245"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/circuply.swdev3.nl\/de\/wp-json\/wp\/v2\/product_tag?post=13245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}