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  • Introduction of common 100G QSFP28 optical modules
    Introduction of common 100G QSFP28 optical modules
    • September 21. 2018

    100G has a variety of packaging forms, including CFP/CFP2/CFP4, CXP and QSFP28. Among these different 100G packaging forms, QSFP28 optical module has the advantages of high port density, low power consumption and low cost, so it has become the main packaging form of 100G network. Therefore, we will focus on four types of 100G QSFP28 optical modules today. 1.100GBASE-SR4 QSFP28 optical transce...

  • How to check the signal intensity of SFP optical transceiver
    How to check the signal intensity of SFP optical transceiver
    • December 30. 2019

    As we all know, the SFP optical transceiver is a hot plug compact component that provides optical fiber connections for optical networks.They support fiber optic switches, which are commonly known as FC switches, SONET/SDH networks, gigabit Ethernet switches, high-speed computer links, and CWDM and DWDM interfaces.When connecting with the switch, the optical signal intensity of the SFP optical tra...

  • The deployment of 5G promotes the development of 25G and 100G optical module
    The deployment of 5G promotes the development of 25G and 100G optical module
    • November 30. 2018

    Nowadays, the most common use of mobile communication networks is 4G networks in China. With the maturity of 5G technologies, it is believed that 5G networks (fifth generation mobile communication technologies) will become a hot spot in the field of information and communication in the next five years. The construction and upgrade of Bearer network will continue to increase the demand for optical ...

  • 100Megabit SFP optical module, how much do you know?
    100Megabit SFP optical module, how much do you know?
    • December 05. 2018

    There are many types of SFP optical modules, 155M, 622M, 1.25G and 2.5G SFP, 155M SFP we also call it 100Megabit SFP. So what is 100Megabit SFP optical module? Today we will give you the answer. 100Megabit SFP optical modules are small form factor pluggable (SFP) transceivers based on the SFP Multi-Source Agreement (MSA). 100Megabit SFP optical modules can work together with the optical fiber to p...

  • How do optical modules achieve industrial standards? How to purchase?
    How do optical modules achieve industrial standards? How to purchase?
    • December 10. 2018

    Optical modules are an integral part of all network connectivity deployments. As a sales of optical transceiver should know that the working temperature will influence the parameters of the optical transceiver. When the applied environment temperature of the module is changed, then the working current will change as the temperature changes. At the same time, it will lead to changes in the paramete...

  • 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...

  • 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, ...

  • Which is better between 100G CFP4 and 100G QSFP28 optical modules?
    Which is better between 100G CFP4 and 100G QSFP28 optical modules?
    • April 09. 2019

    With the expansion of the 100G industry, the speed of development of optical communication data centers is an inevitable trend, and the cost of 100G optical modules will be reduced accordingly, thereby reducing the cost of the entire 100G network deployment. The 100G QSFP28 optical module first appeared in 2013. After several years of development, the QSFP28 optical module has been derived into se...

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