Chambers 20th Century Dictionary(0.00 / 0 votes)Rate this definition: 1  Leap. lÄp, v.i. to move with bounds: to spring upward or forward: to jump: to rush with vehemence.âv.t. to bound over: to cause to take a leap: to cover or copulate (of some beasts):âpr.p. 2  Leap. lÄp, n. a basket: a wicker net.
In telecommunications, return loss is the loss of power in the signal returned/reflected by a discontinuity in a transmission line or optical fiber. This discontinuity can be a mismatch with the terminating load or with a device inserted in the line.eturn loss is the negative of the magnitude of the reflection coefficient in dB. Since power is proportional to the square of the voltage, return loss is given by, where the vertical bars indicate magnitude.
Loss. Loss is a word that refers to an instance of losing something. It also refers to the amount or quantity that has been lost as in 50% loss. It can also be a condition where one is being deprived of something.Loss is a noun and one can feel sorry for someone else for his loss.hese examples make clear the meaning of the word loss and the contexts in which it can be used. â¢ He suffered from loss of reputation. â¢ John felt sorry for the loss of his friend whose father had died. â¢ One has to keep control on his dietary intake to achieve weight loss.