coherent

What’s an ITLA and Why Do I Need One?

What’s an ITLA and Why Do I Need One?

The tunable laser is a core component of every optical communication system, both direct detect…

What are FEC and PCS, and Why do They Matter

What are FEC and PCS, and Why do They Matter?

Coherent transmission has become a fundamental component of optical networks to address situations where direct…

The Light Path to a Coherent Cloud Edge Banner

The Light Path to a Coherent Cloud Edge

Smaller data centers placed locally have the potential to minimize latency, overcome inconsistent connections, and…

The Evolution to 800G and Beyond

The demand for data and other digital services is rising exponentially. From 2010 to 2020,…

Coherent technology can give free-space optical systems greater reach and capacity, enabling these new applications in space and terrestrial links.

Coherent Free Space Optics for Ground and Space Applications

In a previous article, we described how free-space optics (FSO) could impact mobile fronthaul and…

What’s Inside a Tunable Laser for Coherent Systems?

The world is moving towards tunability. The combination of tunable lasers and dense wavelength division…

We interview Russell Fuerst, our VP of Digital Signal Processing.

The Future of Coherent DSP Design: Interview with Russell Fuerst

Digital signal processors (DSPs) are the heart of coherent communication systems. They not only encode/decode…

The Future of Passive Optical Networks

Like every other telecom network, cable networks had to change to meet the growing demand…

How Many DWDM Channels Do You Really Need?

Optical fiber and dense wavelength division multiplex (DWDM) technology are moving towards the edges of…

Technologies and trends and their impact

Scaling Up Live Event Coverage with 5G Technology

Everyone who has attended a major venue or event, such as a football stadium or…