Cable television equipment

  • WISI OH 38 AV Twin A/V-Modulator

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    SKU: 220438

    AV Modulator Output frequency range 45…862 MHz
    Video / audio interfaces in BNC/RCA
    Video / audio interfaces in BNC/RCA
    Multi-standard
    Modulation of 2 A/V signals into 2 analogue TV channels


  • WISI OH 40 A Basic unit, 230 V AC, 19″, 3 HE, for 7 modules

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    SKU: 220444

    Integrated remote supervision moduel OH 51 A (license optional)
    Programable with OH 41 hand-set
    Update via USB-connection (USB memory stick)
    Integrated FM amplifier
    Wall mounting
    Slots for up to 7 modules


  • WISI OH 41 Programming Module

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    SKU: 220441

    Handset for programming of COMPACT HEADEND module with data storage


  • WISI OH 45 Channel converter

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    SKU: 220446

    Deactivation of the AGC for manual amplifier setting
    AGC 50…90 dB
    Therefore neighbour channel compatible at in/output
    High ZF-selection via 2 OFW-filter.
    Implementation of an analogue TV channel in the frequency range of 45…862 MHz


  • WISI OH 50 A Basic unit, 230 V AC, 19″, 3 HE, for 14 modules

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    SKU: 220403

    Integrated FM amplifier
    High output power, 19 rack-mounting or wall mounting
    Preprogramming via USB-connection (USB-Stick)
    Simple programming with handset OH 41 (OK 41 A)
    Slots for up to 14 modules (14 analog or 28 digital channels)
    Base unit OH 50 for analog and digital channel processing headends
    Integrated remote supervision moduel OH 51 A (license optional)


  • WISI OH 66 Twin A/V encoder

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    SKU: 220466

    PSI/SI generation
    Digital SDI input
    QAM- oder COFDM*-Modulation
    Analogue video input


  • WISI OH 76 DVB-S – analog-channel processing headends with CI (MPEG-4)

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    SKU: 220476

    Vestigial sideband modulator
    Output frequency range 45…862 MHz
    Input frequency range 950…2150 MHz
    CI-interface
    Reception of a DVB-S-singnal and pocessing into an analogue TV channel
    Reception and decryption of MPEG-2-signals


  • WISI OH 76 F DVB-S – analogue channel processing FTA

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    SKU: 220478

    Vestigial sideband modulator
    Output frequency range 45…862 MHz
    Input frequency range 950…2150 MHz
    Reception and decryption of MPEG-2-signals
    Reception of a DVB-S-singnal and pocessing into an analogue TV channel


  • WISI OH 77 D DVB-S/S2 – analog-channel processing headends with CI (MPEG-4, Dolby)

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    SKU: 220475

    Vestigial sideband modulator
    Output frequency range 45…862 MHz
    Input frequency range 950…2150 MHz
    NICAM Encoder
    CI-interface
    Reception and decryption of MPEG-2- und MPEG-4-signals, conversion to SD
    Reception of a DVB-S/S2-Signal and modulation to an analogue TV-channel
    Dolby digital decoding


  • WISI OH 77 DVB-S/S2 – analog-channel processing headends with CI (MPEG-4)

    Authorize or call
    SKU: 220477

    Vestigial sideband modulator
    Output frequency range 45…862 MHz
    NICAM Encoder
    Input frequency range 950…2150 MHz
    Reception and decryption of MPEG-2- und MPEG-4-signals, conversion to SD
    CI-interface
    Reception of a DVB-S/S2-Signal and modulation to an analogue TV-channel