  We study the $I$-$V$ characteristics of S$_{\text{T}}$/n/N contacts, where
S$_{\text{T}}$ is a BCS superconductor S with a built-in exchange field $h$, n
represents a normal metal wire, and N---a normal metal reservoir. The
superconductor S$_{\text{T}}$ is separated from the n-wire by a spin filter
which allows the passage of electrons with a certain spin direction so that
only fully polarized triplet Cooper pairs penetrate into the n-wire. We show
that both the subgap conductance $\sigma_{\text{sg}}$ and the excess current
$I_{\text{exc}}$, which occur in conventional S/n/N contacts due to Andreev
reflection (AR), exist also in the considered system. In our case, they are
caused by unconventional AR that is not accompanied by spin flip. The excess
current $I_{\text{exc}}$ exists only if $h$ exceeds a certain magnitude
$h_{\text{c}}$. At ${h < h_{\text{c}}}$ the excess current is converted into a
deficit current $I_\text{{def}}$. The dependencies of the differential
conductance and the current $I_{\text{exc}}$ are presented as a function of
voltage and $h$.
