40G Connectivity - Overcoming the limitation of 40G transceivers

While 40G transceivers may have limited reach for long distance connectivity, especially the preferred QSFP+ form factor, this doesn’t need to limit the transport of 40G traffic between geographically separated sites. Whether it’s one channel of 40G over a relatively short distance, or many 40G traffic channels over an extended distance, it’s possible to find effective solutions for 40G transport.