#CiscoOpticsBlog

Want more optics information? Try this new podcast

Introducing the Cisco Optics Podcast, part of the Cisco Podcast Network and available on all major podcast platforms. Join us for episode one, where we discuss the history of pluggable optics in a conversation with Ray Nering, an engineering product manager in the Cisco Optics product management group.

Good News for Those Who Need Optics Information Quickly

COPI is a new online tool for optics information that accompanies the popular Cisco Optics compatibility and interoperability matrices.

February 9, 2021

NETWORKING

What’s so great about LR compared to LR4 optics?

Learn the difference between 100G LR and LR4 optics, and how pluggable form factors evolved between the introductions of the two.

January 29, 2021

SP360: SERVICE PROVIDER

It’s Quick And Easy With Cisco Optics Online Tools

Confused about which pluggable optic is right for your application? These user-friendly Cisco Optics online tools make it easy to choose.

January 15, 2021

SP360: SERVICE PROVIDER

Did You Know About The Alternative To 40G BiDi: 40G CSR?

The QSFP+ 40G CSR pluggable optic offers an alternative to 40G BiDi, especially when longer reach is needed.

January 11, 2021

SP360: SERVICE PROVIDER

Co-Packaged Optics and an Open Ecosystem

The pace of bandwidth growth isn’t slowing down, and each generation draws more power than the last. To address this, the industry needs to move to co-packaged optics. Today we are announcing a collaboration between Inphi and Cisco to drive an open ecosystem around the technology.

November 13, 2020

SP360: SERVICE PROVIDER

A New Capability Of Single-Lambda 100G Technology: 10km Reach

There's a new addition to Cisco's Single-Lambda 100G series of QSFP28 optics that provides 10km reach. It's called 100G LR.

September 30, 2020

SP360: SERVICE PROVIDER

Now You Can Future-Proof Your Data Center With 100G Optics

Optimized for data center applications, the QSFP28 100G DR is the second product in Cisco's Single-Lambda 100G portfolio of pluggable optics.