Subscriber decoders

    Decoder DV-01 is designed to give individual subscribers the possibility to view TV channels, which are scrambled by coders of the Conditional Access System "Crypton". Decoder is used in cordless systems of microwave range ("TPC-Trophy", "MITRIS"). Decoder DV-01 works with a full format of coded radio signal.
    Constructively subscriber decoder is made as a radio-electronic module in a shielding casing of polypropylene with dimensions 55*35*20 mm. It is connected to the output "Decoder" of standard satellite analog receiver. The base of the decoder is MICROCHIP microcontroller. During programming every microcontroller gets individual number and blocking of the possibility of the following reading of the recorded information is implemented, what prevents from not allowed replication of the subscriber decoder.
    Decoder power supply with voltage 13-20V, current 35 mA is fulfilled from receiving converter power supply through the special adapter.
    Decoder has to provide capacity for work by ambient temperature from +1°С to +40°С, atmosphere pressure 630-800 mercury mm and relative humidity not more than 80% by 25°С.
    Decoder DRG-07 is intended to renew group coded radio signal in cable networks, where channels MMDS are used for TV program delivery, with the radio signal transmitting according to the State Branch Standard 7845.
    Constructively the decoder is made as a leakless aluminium frame, into which in a case of necessity a trunk amplifier can be set.
    Decoders are controlled by video data, created by the coders and transmitted through one of TV channels of the grouped coded signal.
    Decoder DRA-07 is designed to give individual subscribers the possibility to view TV channels, which are scrambled by coders of the Conditional Access System "Crypton". Decoder is used in cable networks of the collective television reception, MMDS networks, other networks for transmitting radio signal according to the State Branch Standard 7845.
    Decoder DRA-03 is designed to give individual subscribers the possibility to view TV channels, which are scrambled by coders of the Conditional Access System "Crypton". Decoder is used in cable networks of the collective television reception, MMDS networks, other networks for transmitting radio signal according to the State Branch Standard 7845.
    Constructively subscriber decoder is made as a radio-electronic module in a shielding casing of polypropylene with dimensions 55*35*20 mm, which is equipped with F sockets to connect to the subscriber tap of TV network and television receiver. To connect to the video output of the television receiver RCA sockets with pipe-bend length not less than 500 mm are used. To provide the possibility of connecting to the video output type "SCART" the decoder is completed with the adapter "SCART-RCA".
    Decoder power supply from the electricity supply network is fulfilled through the external adapter, with the patch cord length not less than 1500 mm.
    Decoder has to provide capacity for work by ambient temperature from +1°С to +40°С, atmosphere pressure 630-800 mercury mm and relative humidity not more than 80% by 25°С.