Blogs – Page 4 – QSFPTEK
  • What are Port Breakouts and How to Deploy Breakout Cables and Transceivers?

    What are Port Breakouts and How to Deploy Breakout Cables and Transceivers?

    Breakout mode is a function of an optical module connector with the ability to evenly distribute the whole bandwidth at one end into several lower-speed connectors at the other end. For instance, a QSFP28 module is capable of 100G QSFP28 to 4x 25G SFP28 connectivity.
  • Do You Know The Difference Between 40G QSFP+ DAC VS AOC Cables?

    Do You Know The Difference Between 40G QSFP+ DAC VS AOC Cables?

    What Is QSFP Direct Attach Cable   The Definition of QSFP DAC The QSFP+ DAC is an integrated high-speed Twinax cable that has a QSFP+ connector at both ends of the cable linked for bi-directional communication. The wire portion of the QSFP 40G direct attach cables includes silver-plated conductors and foam insulated cable, this Direct Attach Cable copper transmit electrical signals with a twisted...
  • Everything You Should Know About 10GBASE-T SFP+ Transceiver

    Everything You Should Know About 10GBASE-T SFP+ Transceiver

    Everything You Should Know About 10GBASE-T SFP+ Transceiver  10GBASE-T Explained In 1999, 1000BASE-T was defined by IEEE 802.3ab, which is the Gigabit Ethernet standard over copper wiring cable. 1000BASE-T enables the max transmission distance of 100 meters over unshielded twisted pair (UTP) Cat5 cable or better (including Cat5e and Cat6). With the arrival of 1000BASE-T, Gigabit Ethernet became a desktop technology and has been...
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