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IEVref:103-10-20ID:
Language:enStatus: Standard
Term: phase coefficient
Synonym1: phase-change coefficient
[Preferred]
Synonym2:
Synonym3:
Symbol: β
Definition: imaginary part of the propagation coefficient

β=Im γ _ MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaq Fn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpe WZqaaiqacmWacmGadaGadeaabaGaaqaaaOqaaiabek7aIjabg2da9K qzafGaciysaiaac2gakmaamaaabaGaeq4SdCgaaaaa@3C2A@

Note 1 to entry: For a transmission line the phase coefficient is the limit of the quotient of the phase change of a field quantity between two points on the axis by the distance between the points, when this distance tends to zero.


Publication date:2009-12
Source:
Replaces:
Internal notes:2017-02-20: Editorial revisions in accordance with the information provided in C00020 (IEV 103) - evaluation. JGO
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