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  • 06
    2017-10
    SFP Transceiver refers to the Small form-factor pluggable optics. It is a compact, hot-swappable transceiver used in data communication and telecommunications networks. The SFP transceiver is specified by Multisource Agreement (MSA), which was developed and followed by different optical transceiver manufacturers.
  • 06
    2017-10
    This paper helps you understand the characteristics of different fiber types aides in understanding the applications for which they are used. Fiber optic cables are widely used in fiber optic communications. They are the medium of choice in telecommunications infrastructure, enabling the transmission of high-speed voice, video, and data traffic in enterprise and service provider networks. This paper answers the basics history, and application of fiber optic cables.
  • 06
    2017-10
    An optical transceiver chip is an integrated circuit (IC) that transmits and receives data using optical fiber rather than electrical wire. Optical fiber, also called fiber optic, refers to the technology associated with the transfer of information in light beams or pulses along solid transparent fibers or cables.
  • 06
    2017-10
    XPAK Multi-source Agreement (MSA) was published in 2002, which have the member of Blaze, E2O Communications, Opteon, Fujitsu, Picolight, Infineon Technologies, Intel, Tyco Electronics, and Molex. In the XPAK MSA, it defines mechanical, thermal, and electromagnetic interference (EMI) mitigation features of the form factor, as well as reference 10-GbE optical and XENPAK MSA electrical specifications. Offering higher port density, power efficiency, and ease of integration to networking equipment, the XPAK module enables network equipment manufacturers to implement 10-GbE links up to 10- and eventually, 40-kilometers, claim group representatives. This increased distance enables 10-Gigabit Ethernet to move from aggregated uplink applications to high-volume, server-to-switch, and storage-to-switch links.
  • 05
    2017-10
    SFF (Small Form Factor) is welded small package optical transceiver usually with 2×5 or 2×10 pinout, with the general speed of less than 1250Mbps and using LC interface. Small Form Factor (SFF) Transceiver Multi-source Agreement (MSA) was established by defines the package outline, circuit board layout, and pin function definition.SFF small package optical transceiver adopts advanced precision optics and integrated circuit process, those make it is 25% smaller than SFP cage assemblies, 30% smaller than traditional 1×9 transceivers or 70% smaller than GBIC optics.The SFF package allows designers of Gigabit Ethernet networking equipment to maximize their use of available board space.
RECENT BLOG POST
  • 01
    2019-10
    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
    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
    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
    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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