  The scattering of weak dispersive waves (DW) on several equally spaced
temporal solitons is studied. It is shown by systematic numerical simulations
that the reflection of the DWs from the soliton trains strongly depends on the
distance between the solitons. The dependence of the reflection and
transmission coefficients on the inter-soliton distance and the frequency of
the incident waves is studied in detail, revealing fascinating quasi-periodic
behavior. The analogy between the observed nonlinear phenomena in temporal
domain and usual Fabry-Perot and Bragg resonators is discussed.
