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  • How to choose high quality optical module?
    How to choose high quality optical module?
    • April 02. 2019

    As the saying goes, "you get what you pay", in order to get value things, shop around is absolutely the only way for quality buyers! How to play the power of fire eye in the purchase of optical module? Today, let's share the essence of it! The basic structure of optical module includes the following parts: optical device + main chip +PCB+ resistance/capacitance + electrical interface + shell Compa...

  • What factors should be considered when choosing a cost-effective active optical cable?
    What factors should be considered when choosing a cost-effective active optical cable?
    • March 28. 2019

    AOC is short for Active Optical Cable, which consists of multimode fiber, optical transceiver, control chip and parallel optical module. The optical transceivers at both ends provide photoelectric conversion and optical transmission functions to improve the transmission speed and transmission distance of the optical cable without compromising compatibility with standard electrical interfaces. It i...

  • Cisco optical module types
    Cisco optical module types
    • March 26. 2019

    Cisco System Inc. is known by all. With its IOS( Internet Operating System ), Cisco company is absolutely in a leading position in the multi protocol router market. At present, in Internet, nearly 80% of the routers from Cisco. When looking for customers, the common method is to search the model Part Number. So what are the types of Cisco optical module? Today we will share relevant content, we ho...

  • The application of optical transceiver on PICE
    The application of optical transceiver on PICE
    • March 23. 2019

    Recently one customer in Poland sent us an inquiry: Hello, please send me offer for: 50 pcs of PCIE card low-profile with 1 x SFP 1Gbit port 50pcs of SFP module to work with this card, SM 1Gbit, i need to deliver to customer before 20th of Feb, the warranty period is also crucial. What is PCIE? Let’s learn about it together. PCI Express is a new generation of bus interface. In the spring of 2001, ...

  • What are the advantages of 100G modules?
    What are the advantages of 100G modules?
    • March 19. 2019

    The 100G optical transceiver adoption rate in optical landscape is consistently on the rise for the past few years. It is predicted that over half of the data center optical transceiver transmission will make the shift to 100G. The traditional 10G or even 40G may not be enough considering the explosion of data, therefore, 100G is going to become the new standard, and it has the following adva...

  • The type of 100G QSFP28 Active Optical Cables
    The type of 100G QSFP28 Active Optical Cables
    • March 15. 2019

    In the era of big data, there are more and more high-density and high-bandwidth applications. At this time, the copper-based cable system appears to be stretched. In order to ensure the stability of transmission and flexible application,users urgently need a new product to serve as the main transmission medium of high-performance computing and data center. In this case, active optical cable produc...

  • What are the differences  between 5G network and 4G network?
    What are the differences between 5G network and 4G network?
    • March 13. 2019

    With the development of social science and technology, mobile networks have already entered people's lives early. Without it, people cannot watch HDTVS or play games online. It has become an indispensable necessity. Nowadays, people will enter the 5G era, so what is the 5G network? What is the difference with 4G network? What is the 5G network? The 5G network is the fifth generation mobile phone m...

  • Introduction about 40G QSFP+ SR4 BIDI modules
    Introduction about 40G QSFP+ SR4 BIDI modules
    • March 07. 2019

    With the development of the networks, upgrading the 10G to 40G networks is the requirement of networks, But there is a very largest problem to build the cable system when upgrading, especially the short distance transmission of 40G. So in order to solve this problem, 40G QSFP+ SR4 BIDI modules produced by engineers... And today, we will introduce this to you , and hope it can be helpful ...

  • Relay 10G, 25G become the best data center solutions
    Relay 10G, 25G become the best data center solutions
    • March 05. 2019

    With the rise of cloud computing, big data, mobile Internet and smart cities, the data traffic of the Internet is under explosive growth. Operators urgently need to upgrade their existing data centers to cloud data centers to provide more flexible services and applications . Today's data centers are primarily based on 10G Ethernet architectures and in order to be able to handle the increasing data...

  • What are the advantages of 100G CFP4 optical transceiver?
    What are the advantages of 100G CFP4 optical transceiver?
    • February 28. 2019

    With the network market gradually developed from 10G to 40G and 100G, 40G and 100G optical devices have also been widely used in various fields. In the next few years, 100G products will continue to be popular and gradually be widely accepted by the market. 100G CFP series optical transceiver have three package forms: CFP, CFP2 and CFP4 optical transceiver. The 100G CFP optical module is an outlin...

  • DAC and AOC, who will be the winner in the field of data communication?
    DAC and AOC, who will be the winner in the field of data communication?
    • February 19. 2019

    Nowadays communications industry is highly competitive, everyone expects to gain a competitive advantage, including the terms of performance, efficiency and cost. While many data center focus on network adapter and switch configurations, there is one extremely basic but equally effective way to improve deploying data centers: that is interconnection Cables, both Direct Attach Cable (DAC) and Activ...

  • Installation process of CFP2 optical module
    Installation process of CFP2 optical module
    • February 14. 2019

    Today, ETU-Link will share the CFP2 optical module installation process with you. What preparations and attention should be made before installation? Let’s learn about it! 1. Preparation before installation To avoid the static electricity generated during installation causes damage to CFP2 optical transceiver or electronic devices in equipment. Before installing or removing the CFP2 module, please...

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