The transition to digital television opens a new age for the television.

Thanks to DVB-T the distribution of a large number of programs is easy and inexpensive.

Our proposal consists in the transmodulation of a Satellite transponder DVB-S or DVB-S2 (8psk or Qpsk) into a DVB-T (cofdm) or DVB-C (Qam) digital MUX.
This solution allows to distribute into the antenna system of several satellite programs, keeping the digital quality . The OMEGA family of transmodulator has been projected for this purpose

No changes to the existing antenna system are required, frequency used are below 860 MHz.

Another proposal consists in the transmodulation of the DVB-T transmission in PAL analogue format, so that all the existing TV sets will be compliant.

The following headend receiver have been projected for this purpose:
APOLLO-T : Single channel unit
HERMES-T: Single channel unit with VSB modulator
HELIOS-T : 6 channels compact system