Table of Contents
    Home / Communications / VOP
    Communications 1 min read

    VOP

    Last Updated May 24, 2021 1:58 pm
    Webopedia Staff
    Velocity of Propagation is the speed of a signal in relation to the speed of light in a vacuum (186,400 miles per second). The number 1 represents the speed of light; all other signals are a fraction of this. A cable with a VOP of.75 transmits a signal at 75% of the speed of light.

    Factors that affect the velocity of propagation are various insulation materials and thicknesses.

    Was this Article helpful? Yes No
    Thank you for your feedback. 100% 0%
    Webopedia Staff
    About the author About the author arrow
    Webopedia Staff

    Since 1995, more than 100 tech experts and researchers have kept Webopedia’s definitions, articles, and study guides up to date. For more information on current editorial staff, please visit our About page.

    Read more