20110296470 | SATELLITE RECEPTION AND DISTRIBUTION SYSTEM FOR USE AS A HEAD END WITH PROGRAMMABLE TRANSPONDER CONVERSION OF TRANSPONDER BLOCKS - Various designs of configurable multiswitch or multifeed satellite reception systems comprising switch-over matrices and transponder branches and “one cable solutions” which allow or do not allow subsequent expansion with respect to the subscribers that can be connected thereto are known from the prior art. In general, the costs for such systems comprising frequency converters are primarily determined by the frequency converters and the associated filters. The aim of the invention is to devise inexpensive methods or devices which allow detection of the complete frequency spectrum—even after subsequent expansions—and which therefore do not involve any restrictions with respect to the program range. The device for the freely programmable conversion of 1 to m transponders in n transponder blocks (TB | 12-01-2011 |