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05

2017-10
Should you Buy OEM Optics or Third Party Optics?
Most IT networking professionals are well aware of the high cost of the OEM Optics (SFP, SFP+, XFP, QSFP, CFP, QSFP28 etc.) when sourced from Original Equipment Manufacturers like Cisco, HPE, Juniper, and Extreme. While the customers search the optics price by Google, you will quickly find the huge pricing disparity between OEM optics and many other third party optics suppliers, then you are confused? Why is there such a huge price difference?

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05

2017-10
9 Key Points to Consider When Choosing a Fiber Optical Transceiver
A fiber optical transceiver is a photonic and electronic device that transmits and receives data over optical fibers rather than electrical wire. It is also called as an optical module or fiber optic module. Choosing a right fiber optic transceiver for your use is very important. Today’s main local carriers are major efforts to develop residential campus network and enterprise system, so that the number of fiber optic transceiver products is consistently improved to fulfill the needs of the access network building.

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05

2017-10
Do you know about Data Center Cabling Basics and Classification?
Data center cabling system, regardless of the way in which to implement, there are some basic principles or concerns, which should be given sufficient attention in each data center planning infrastructure. This article will show some tips and help you avoid the problems and maintenance headaches that come with improper cabling.

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05

2017-10
Do you know the trends in cloud computing and data center?
Do you know the five trends in cloud computing and data center? In 2017, cloud computing continued to boom, but as technology iterations and corporate demand changed, the cloud-computing market in 2018 will appear the following five trends.

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05

2017-10
Half of the Data Centers will use the 25GbE/100GbE Switch by 2021
In the ever-increasing demand for bandwidth, data center Ethernet switches are rapidly transitioning to 25GbE, 100GbE devices. By 2021, more than 50% of Ethernet switches will use the above two standard switches, and sales revenue will exceed $15 billion, according to a new report from research institute Crehan.

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RECENT BLOG POST

01

2019-10

What is 100G CFP?

With the continuous development of 5G communication technology, 100G modules are gradually becoming popular. We know that there are many kinds of packages for 100G optical modules. From 2000 to now, the optical module package types have been rapidly developed. Its main package types are: GBIC, SFP, XENPAK, SNAP12, X2, XFP, SFP+, QSFP/QSFP+, CFP, CXP. In the fast-developing network era, some 100G optical modules avoid the risk of being eliminated, and upgraded and revised with the wave of the Internet, such as 100G CFP optical modules.
01

2019-10

What is CWDM SFP? Which areas does it mainly apply to?

1. What is the CWDM SFP? The CWDM optical module is an optical module using CWDM technology to implement the connection between the existing network device and the CWDM multiplexer/demultiplexer. When used with a CWDM multiplexer/demultiplexer, CWDM optical modules can increase network capacity by transmitting multiple data channels with separate optical wavelengths (1270 nm to 1610 nm) on the same single fiber.
01

2019-10

What is AOC and DAC?

AOC is the abbreviation of Active Optical Cables, which is called Active Optical Cables in Chinese. AOC active optical is to encapsulate two optical modules and cable together. Because the medium of transmission in the middle is optical cable, AOC optical module, which contains laser devices, has a higher price for DAC. However, its optical aperture is not exposed, it has high reliability, and its working distance can be customized for a long distance of less than 100 meters.
01

2019-10

What is DWDM SFP? What areas does it mainly apply to?

Dense Wavelength Division Multiplexing (DWDM) technology is capable of transmitting data in an optical fiber using bit wavelength parallel transmission or string line transmission using the wavelength of the laser.It is widely used in different fields of communication networks, including long-distance backbone networks, metropolitan area networks (MANs), residential access networks, and local area networks (LANs).The DWDM optical module is the optical module that uses this technology, so the DWDM optical module has high bandwidth and long-distance transmission characteristics.

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