Cisco Fiber Cable Types

As speeds on your links increase from 1g to 10g and future 40g to 100g you want to make sure your fiber spans will support the bandwidth upgrade.

Cisco fiber cable types.

The international telecommunication union itu t which is a global standardization body for telecommunication systems and vendors has standardized various fiber types. The link below gives reference to common fiber jacketing color codes. This section discusses various mmf and smf types currently used for premise metro aerial submarine and long haul applications. A 1000base sx port is used with multimode fiber.

Deployments of this type could be used in places in which the cisco nexus 5500 platform is a tor switch or a fabric extender aggregator. Fiber optic cable is a networking medium capable of conducting modulated light trans mission. Fiber optic cables are the medium of choice in telecommunications infrastructure enabling the transmission of high speed voice video and data traffic in enterprise and service provider networks. Fiber optic cables are much more expensive than twisted pair and coaxial cables.

Some fiber port types or pluggable transceivers will only work with singlemode fiber. The switch router port type may be of some use. Mtp pinned to mtp pinless om3 jumper with type b polarity. Fiber optic cable used for networking consists of two fibers encased in separate sheaths.

Fiber optic cables are immune to emi and can run small and large distances depending upon the type of cable. Om2 om3 or om4. Cisco qsfp 40g sr4 s s class the s class cisco 40gbase sr4 s qsfp module supports link lengths of 100 and 150 meters respectively on laser optimized om3 and om4 om5 multimode fibers. Qsfp 40g sr4 s is aligned to ieee 40gbase sr4 optical specifications which support high bandwidth 40g optical links over 12 fiber parallel fiber terminated with mpo mtp multifiber female connectors.

According to fiber cable mode cable structure or connector types etc fiber patch cable can be divided into different types. If the cisco nexus 5500 platform switch has an mtp based module n55 m4q installed then the mtp to mtp patch cable can be used. This example uses a 24 fiber trunk cable but trunk cables can have 12 to 144 fiber at any length. However it will not tell you whether the fiber core is 62 5 or 50 micron multimode fiber.

This section describes the types characteristics and uses of fiber optic cable. 48 fiber 4 port mtp adapter panel. Depending on the type of application and the reach to be achieved various types of fiber may be considered and deployed. Fiber optic cable types for any mm 50 125âµ f o cable you will want to know what specification it is.