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PRZEMIENNIKI PROGRAMÓW NAZIEMNYCH
VMC 101 twin audio/video modulator A/V® ATV (AM) standards B/G, D/K, I, L, M
VMC 101 twin audio/video modulator A/V® ATV (AM) standards B/G, D/K, I, L, M
- The VMC 101 TWIN - Modulator is an agile TWIN A/V - Modulator and is used for modulation of TWO Audio/Video - signals (from any A/V - source) into TWO analogue cable-TV channels within the range of 2 x 47...862 MHz (PAL/SECAM/NTSC).
- The received A/V - signals will be modulated by modulator 1 & 2 into the respective IF - carriers (Vestigial sideband modulation).
- The IF - carriers will be converted into the desired cable-TV channel (2 x 47...862 MHz) by the following TWIN-converter.
- 47 - 862 MHz (the device is fully adjacent channel sufficient) TWO independent operating TV-channels are available at the output which levels can be also freely adjusted.
- The outputs are designed in loop trough technique so no additional combiners, splitters are necessary.
The TWIN A/V - Modulator VMC is a module of the C-LINE headend system and is distinguished by the unique ITT - Independent Twin Technology.
+ The C-LINE system is optimal for small and medium community networks and offers excellent performances. The VMC 101 modulates TWO analogue Audio
and Video signals into TWO analogue Cable-TV - signals (PAL, SECAM, NTSC).
The signals can be selected and adjusted fully independently from each other within TWICE the range of 47 - 862 MHz. The module can be programmed and adjusted via a central control unit (Headend Controller / HCB 100) manually or remotely and operates independently after adjustments. The status of each module(channel) is displayed via a colored LED
