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How Much Do You Know About SONET/SDH SFP Module?

Posted on by FS

Over the past decades, Ethernet has been the ubiquitous standard of choice for Local Area Networks (LAN). Traditional SONET/SDH standard seems to be gradually migrating to Ethernet

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Everything You Need to Know Before Buying CWDM and DWDM SFP+ Transceivers

Posted on by FS

It is known to us that WDM (Wavelength-division Multiplexing) can increase network bandwidth by allowing data streams at different frequencies to be sent over a single optical fibe

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XFP vs SFP+, What’s the Difference? Can We Connect XFP and SFP+?

Posted on by FS

In fiber optic networking, there exists such a kind of optical component, small in size but plays an important role. It is optical module. With the rapid development of telecom ind

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A Quick Overview of Cisco GLC-LH-SM SFP Module

Posted on by FS

GLC-LH-SM is the Cisco 1000Base LX/LH SFP transceiver module, which is one of the most commonly used SFP module. It is hot-swappable and designed to plug directly into SFP/GBIC int

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How Many Types of SFP Transceivers Do You Know

Posted on by FS

Gigabit Ethernet (GE) came into use in 1999 and has been gradually supplanting Fast Ethernet (FE) in wired local networks, due to the fact of being considerably faster. The transmi

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40G Transceiver Module: QSFP+ Module And CFP Module

Posted on by FS

With the advancement of Gigabit Ethernet, high-speed optical transceiver module that emerging markets are increasingly demanding. The key driver is the upgrading of international l

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SFP Module: What’s It and How to Choose It?

Posted on by FS

Optical transceiver is widely used to connect network devices like switches, NIC (network interface card) and media converters, which make them necessary in fiber optical connectio

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100G Metro Network Technology Explained

Posted on by FS

The demand for higher network bandwidth is increasing which pushes telecom technology continuously develops, from 1G, 10G to 40G. And in recent years, 100G solution is also availab

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A Quick Overview of Cisco 1000BASE-T GLC-T SFP Copper Module

Posted on by FS

1000BASE-T, also known as IEEE 802.3ab, is a standard for Gigabit Ethernet over unshielded copper cabling with a maximum length of 100 meters. Server switching in data centers, 100

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Cisco SFP-10G-SR: All You Need to Know

Posted on by FS

Cisco, as one of the leading networking companies throughout the world, is dedicated to  networking equipment design and manufacture. In the midst of its massive product lines, SFP

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Can We Use Third-party Dell SFP for Dell Switches?

Posted on by FS

Using third-party transceiver module or Original Equipment Manufacturer (OEM) optical transceivers for major brand switches has remained controversial. It is no doubt that most ent

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A Comprehensively Understanding of Cisco 10G SFP+

Posted on by FS

Cisco 10G SFP+ modules are mainstream 10G optical modules, Cisco SFP-10G-SR in particular, according to the sales volume in 2017. As a basis component for upgrading higher network,

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