Propagation constant a conductor. The skin effect causes R along the conductor to be approximately dependent on frequency according to Losses in the dielectric depend on the loss tangent (tan "δ") of the material divided by the wavelength of the signal. Thus they are directly proportional to the frequency. The attenuation constant for a particular propagation mode in an optical fiber is the real part of the axial propagation constant. In electromagnetic theory, the phase constant, also called phase change constant, parameter or coefficient is the imaginary component of the propagation constant for a plane wave. It represents the change in phase
What Sound What Sound What Sound is the third album by English electronic music group Lamb, released in October 2001 Original members Andy Barlow and Lou Rhodes are joined by session musicians Arto Lindsay on guitar, Me'Shell NdegéOcello on bass, and Michael Franti with additional vocal work. Doves guitarist Jimi Goodwin, producers Nellee Hooper and Richard Dorfmeister (one half of Kruder & Dorfmeister) also contributed to the album. The track "Heaven" was used constantly on the HBO television series "Six Feet Under". A hidden track called "Blessing in Disguise" follows a period of silence after the final track. Note: Some editions do