25G Data Center

At the OFC Conference 2019 in San Diego, Cisco Optics Product Manager Craig Pasek summarizes the latest developments in 25G optical transceivers.     More videos at the Cisco Optics playlist on Cisco’s Youtube Channel.  …

Written by Craig Pasek, Product Manager, Transceiver Modules Group We’re excited to release a new addition to our portfolio of dual-rate pluggable transceivers: The 10/25G LR (Long Reach) SFP28 transceiver module, also known as SFP-10/25G-LR-S. Here’s some info about the new product tha…

Written by Craig Pasek, Product Manager, Transceiver Modules Group I’ve posted a few blogs about 25G transceivers (here, here, and here). Here’s an FAQ to address questions that have arisen from the significant uptick in the use of 25G transceivers, which is driven by high bandwidth dema…

Every so often, we witness a major shift in the networking industry that fundamentally changes the industry landscape including product portfolios and investment strategies. The recent advancements in the 25G Ethernet speed technology, specifically at the Top of Rack server interfaces can be conside…

Written by Craig Pasek, Product Manager, Transceiver Modules Group, Cisco With the massive increase in demand for data, equipment providers are responding with 25Gbps edge devices that require more bandwidth than can be provided on a traditional 10Gbps interface.  Whether it’s a server or a campus b…