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High-Density Plug & Play DWDM Mux/DeMux Solution

Date Submission: October 28, 2016 By Date Submission

DWDM (Dense Wavelength Division Multiplexing) technology is a preferred transmission solution used in today's fiber optic network to help increase fiber capacity. In high-density cabling environment, DWDM Mux/DeMux with plug & play design is ideal for saving space and achieving high-densi...

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Do You Know Dispersion in Fiber Optic Communication?

Date Submission: October 21, 2016 By Date Submission

As we all know, fiber optics are one of the most important materials in telecommunications. They not only increase the transmission speed but also help reduce the overall cost of communication systems. However, as the saying goes, “each coin has two sides”. Optical system also has pro...

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A Brief Introduction to ROADM Technology

Date Submission: October 14, 2016 By Date Submission

It’s known to all that optical multiplexing is the key function of a WDM (wavelength division multiplexing) network and reliable way for data transport networks. Configurations in WDM networks, such as optical add-drop multiplexers (OADM), also provide flexibility and simplicity for data tr...

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How to Upgrade to 500G with 40CH DWDM Mux/Demux System?

Date Submission: October 7, 2016 By Date Submission

Faced with the multifaceted challenges of increased service needs, fiber exhaust and layered bandwidth management, the main challenge for service providers is to provide more and cheaper bandwidth and integrated services using different methods. Today, this article is to introduce a method that u...

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Do You Know How to Save Fibers in Your Networks?

Date Submission: September 30, 2016 By Chloe Wang

As we all know, in order to meet the increasing demand for higher bandwidth and faster transmission speed, more and more fiber optic cables have been put into use. However, as fiber infrastructures are getting more complicated, only adding numerous cables is no longer a feasible and economical op...

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How Much Do You Know About WDM Transponder?

Date Submission: September 21, 2016 By Chloe Wang

In optical fiber communications, a WDM transponder is a common element that sends and receives the optical signal from a fiber. Maybe you have seen and used it many times. But do you really know it clearly? How much do you know? Today, this article is going to talk about something about WDM (Wave...

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Why EDFA Is Important in Optical Communication Networks?

Date Submission: September 14, 2016 By Chloe Wang

Optical amplifier is a vital technology for optical communication networks, since it can directly amplify an input optical signal without needing to transform it first to an electronic signal. As we know, there are three common types of optical amplifier: EDFA (Erbium Doped Fiber Amplifier), Rama...

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WDM Filter Overview

Date Submission: September 9, 2016 By Date Submission

With the wide application of WDM (Wavelength Division Multiplexing) technology, a number of WDM optical networking products play a vital role in optical communication. WDM filter is part of them. Today, this article will give you a brief introduction to this optical component.   What I...

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How Much Do You Know About WDM?

Date Submission: September 2, 2016 By Date Submission

With the rapid growth in communication recently, internet has been widely used, which brings convenience for people’s life. But at the same time it also causes problems for network managers. In order to increase bandwidth, network operators have to install more cables, which inevitably incr...

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Have You Chosen the Right PLC Splitters for Your Network?

Date Submission: August 26, 2016 By Date Submission

With the rapid development of FTTX (Fiber to the X) networks, the core device—PLC (planar lightwave circuit) splitter also comes into its golden age. As the market demands growing, PLC splitters offering low insertions loss and minimal return loss are becoming more popular. And have you cho...

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