Tech Blogs - Shenzhen C-Data Technology Co., Ltd.

Dec 06, 2023 / Tech Blogs

Introduction to Components Used in DWDM Systems

Dense Wavelength Division Multiplexing (DWDM) is an innovation that enables multiple optical carriers to transmit in parallel over a single optical fiber. DWDM devices combine the outputs of multiple ...

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Nov 29, 2023 / Tech Blogs

Introduction to PON Technology

Passive Optical Network (PON) is a highly significant category of fiber-optic access systems that holds a dominant position in the access market. GPON and EPON are two classifications of PON. The main...

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Nov 22, 2023 / Tech Blogs

Layer 2 Switches vs Layer 3 Switches: Which One Do You Need?

In general, a Layer 2 switch is one of the fundamental devices used to connect all networks and client devices. However, with the increasing diversification of network applications and the realization...

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Nov 15, 2023 / Tech Blogs

Understanding OLT, ONU, ONT, and ODN in PON

PON (Passive Optical Network) refers to a fiber optic network that uses point-to-multipoint topology and optical splitters to transmit data from a single point of transmission to multiple user endpoin...

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Nov 08, 2023 / Tech Blogs

What does an Optical Line Terminal (OLT) do?

In the dynamic world of telecommunications, where information travels at the speed of light, the role of an Optical Line Terminal (OLT) is of paramount importance. While most people might not be famil...

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Nov 24, 2021 / Tech Blogs

What Is The Relationship Among 5G, F5G And WiFi6?

Introduction: Recently, 5G, F5G, WiFi6 have become hot topics in the communications industry. But what is the difference and the relationship between them? What are the main applications? In this issu...

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Nov 19, 2021 / Tech Blogs

WiFi Mesh (EasyMesh) Technology And Products

1.The summary of mesh technology1.1. What’s meshWiFi Mesh network (wireless mesh network), also known as “multi-hop” network, is a new wireless networking solution developed based on WiFi technolog...

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Nov 12, 2021 / Tech Blogs

FTTR Is Too Expensive. Maybe You Can Try CTTR!

Recently, FTTR has become a hot topic in the communication industry. In our last article, we introduced the concept of FTTR and the difference between FTTR and FTTH.Today, let’s talk about another sc...

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Nov 04, 2021 / Tech Blogs

What's The Difference Between Managed Switch And Unmanaged Switch

At present, the switches on the market can be divided into managed switches and non-managed switches. How much do you know about these two types of switches?What is the difference between the two?How ...

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Oct 26, 2021 / Tech Blogs

What Is Different Between FTTR & FTTH?

In recent years, the communication industry has been continuously accelerating the upgrade of optical bandwidth. The continuous improvement of optical access and other network infrastructure has broug...

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Oct 08, 2021 / Tech Blogs

What Is WiFi6？WiFi6 Vs WiFi5 In Performance

As the primary choice of millions of internet users, Wi-Fi technology has to elevate its performance to satisfy the bandwidth requirement in such fast-developing network communication surroundings. An...

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Sep 08, 2021 / Tech Blogs

How Did The Optical Fiber Get To Your Home?

On such a hot day, you must don’t want to go out. You blow the air conditioner at home, surf the internet, watch the TV and browse on moments, but do you know how the optical fiber broadband gets to ...

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