Blog

May 20th, 2020

A Network Engineer's Quick Guide to FTTx Evolution

FTTx has many different applications and use cases.

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Fiber Deployments in FTTx

Apr 30th, 2020

Next Gen Internet Access Part 2: FTTH Use Cases, Challenges and Solutions

Fiber to the Home (FTTH) plays a pivotal role in helping access network operators satisfy the ever-increasing bandwidth demands of their subscribers.

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FTTH

Apr 16th, 2020

Supporting Our Customers as the Demands for Bandwidth Increase

Historic shifts to telework have put millions of employees in work-from-home situations for the first time. Learn how the telecom industry is working to keep up with home broadband demand surges .

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network demand COVID-19

Mar 23rd, 2020

APC and UPC: What Can Polish Do For You? 

In this blog, we dive into the background on APC and UPC connectors to give you a helpful way to avoid costly issues with your network design and function. 

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Jan 21st, 2020

WDM: Everything you Need to Know

In this blog post, we examine Wavelength Division Multiplexing and its two types: coarse wavelength division multiplexing (CWDM) and dense wavelength division multiplexing (DWDM). Together, these technologies are helping network operators save money by maximizing the bandwidth capabilities of their existing fiber optic network infrastructure.

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WDM

Dec 13th, 2019

Mass Migration from SONET to Ethernet: A Voice Perspective

Although Ethernet originally was to data what SONET was to voice, network convergence has taken its toll on legacy TDM-based technology.

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SONET to ETHERNET

Nov 20th, 2019

Five Trends That Will Drive Data Center Networking in 2020

According to Market Reports World, by 2022, the global optical transceiver market is anticipated to grow to more than $41 billion, up from $4.6 billion just four years ago, spurred by the availability and cost-effectiveness of 100G and 400G data center networking. So, let’s take a look at the main drivers that will influence this dramatic growth.

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Data Center Trends

Nov 14th, 2019

The Evolution of Cable Modem Termination Systems

With increased utilization of data-intensive applications involving IP video, HD TV, online gaming and other OTT services, MSOs have found that their legacy network architectures can’t keep pace with the bandwidth needs of their subscribers.

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Evolution of CMTS

Nov 5th, 2019

The History of Fiber Optic Technologies

Optical technologies have a long history dating back to the late 1700’s. Learn more about the evolution of optical communication technologies in our latest infographic.

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The History of Fiber Optics

Oct 11th, 2019

Deploying Tunable Transceivers: Advantages, Challenges and Solutions

Tunable transceivers represent a new technology that allows on-site wavelength adjustment, transcending the fixed-wavelength limitation of traditional static transceivers.

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Tunable SFP+ Optical Transceivers

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