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  • 10
    2017-10
    There are many different methods that can be used to install connectors for fiber optics. The methods were developed over time for different reasons, including convenience, reliability, installation cost and installation time.
  • 10
    2017-10
    Why such terms decibels are used? When you compare cable performance and a manufacturer states that the attenuation (power loss) for a cable operating at 100MHz, with a length of 90 meters is 20dB, it means that the signal strength has dropped by a factor of 100. If you apply an input power of 10 watts, the output will be only be 0.10 watts! That is a 50 percent power loss for every 3dB of attenuation.
  • 10
    2017-10
    The amount of data that can be transferred over even simple unshielded twisted-pair cables has increased dramatically over the last few years.Many experts in the late 1980s believed that UTP cables would not support data rates in excess of 10Mbps.
  • 09
    2017-10
    Why 10G Copper SFP+ transceiver is good option to have, but can’t be recommended for mass scale data center deployments? Already more than year 10G Copper SFP+ transceivers have become widely available for networking industry. Also we see raising demand for this product and most popular devices currently are Cisco Nexus 3500 series and HPE FlexFabric 5930 Switch Series, where both are popular choice as ToR (Top of the Rack) switches in data center environment. ToR switches typically focus on providing high-density of 10G/40G ports and focusing on ultra-low-latency L2/L3 data processing within data center environment. 10G Copper SFP+ transceiver are enabling ability to use Cat 6a/7 copper cables for 10G connectivity in data centers. Wait a minute! Legacy copper cables in modern data centers…?
  • 09
    2017-10
    On March 2013 Cisco announced launch of it’s proprietary 100G optical transceiver module called CPAK. Unless other pluggable optic form-factors like XFP, SFP+, QSFP, CFP, CFP2/4 with are industry standard (Multi-Source Agreement MSA), CPAK is totally Cisco proprietary.
RECENT BLOG POST
  • 19
    2017-10
    Today we want to share some about the media converter with you after some customers asked about it.Media converter is made up for the traditional Ethernet short transmission distance to realize long distance transmission of the signal.
  • 19
    2017-10
    40G network is more and more popular nowadays. Know the information about 40G optical transceiver module is important for you to deploy 40G Ethernet.
  • 19
    2017-10
    In the past year, the rapid development of cloud computing, Internet, and AI make the data center develop very fast, whether it is the building of data center or the need of data center performance improvement becomes more and more urgent. By 2019, the Global Data Center optical transceiver shipments reached 10 million, and market scale will be 4.9 billion U.S.
  • 16
    2017-10
    Transceiver optics and cables are necessary accessories to HP 5820 switch series, and they play an important role in the fiber cabling infrastructure, this article will introduce the optical transceiver and cabling solutions for them.
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