  The effect of a non-trivial topology on the temperature correlations on the
cosmic microwave background (CMB) in a small compact hyperbolic universe with
volume comparable to the cube of the curvature radius is investigated. Because
the bulk of large-angular CMB fluctuations is produced at the late epoch in low
$\Omega_0$ models, the effect of a long wavelength cut-off due to the periodic
structure does not lead to the significant suppression of large-angular power
as in compact flat models. The angular power spectra are consistent with the
COBE data for $\Omega_0 \ge 0.1$.
