In an electromagnetic waveguide , the exchange of power among modes. ( 188 ) Note: In a multimode optical fiber , mode coupling reaches statistical equilibrium, i.e. , equilibrium mode distribution , after the equilibrium length has been traversed.
MODE COUPLING
Meaning of MODE COUPLING in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012