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  • 14
    2017-06
    How to Test the SFP+ module?
    A sfp module can be inserted into a switch or router in order to connect other networking devices or uplinks. The SFP slot is versatile, because you can purchase SFPs with a wide variety of different connection types.
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  • 13
    2017-06
    How to Check SFP+ Module Optical Signal Strength?
    SFP optical transceiver is a hot-swappable, compact component that provides fiber connectivity for optical networking. They support various applications like Fibre Channel (FC) switches, SONET/SDH network, Gigabit Ethernet, high-speed computer links, and CWDM and DWDM interfaces. When connected to switches, the optical signal strength of SFP modules is a critical parameter to ensure the normal working of the whole connections. This article will introduce the method of SFP module signals measurement and how to check SFP module optical signal strength.
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  • 25
    2017-04
    Nokia 100G Optical Portfolio Supports India 4G Network
    Nokia optical deployment covers over 90,000 km across India in one of the biggest and fastest-growing 100G deployments in the world to allow Jio to boost its network capacity and speed and reliability.
    Read More >>
  • 11
    2017-04
    Finisar Demonstrates New Optical Modules And Wavelength Selective Switch At OFC 2017
    Special column OFC 2017 Finisar launches new industry products designed to increase data rates, extend reaches in data centre applications and define next generation ROADM architectures.
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  • 28
    2017-03
    Oclaro Samples 400G CFP8 PAM4-enabled Transceiver in OFC
    Oclaro announces sampling of its 400G CFP8 transceiver for core routers/transport applications.
    Read More >>
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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