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UMH 308 Edge QAM Modulator |
Description |
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UMH308 is Wellav’s new generation of EDGE QAM modulator with compact design and strengthened function. It can receive and modulate up to 8 or 16(optional) IP or TS streams from IP or ASI input port, and transmit these 8 or 16(optional) RF signals to the CATV network. The NMS (network management software) with friendly interface provides a convenient way for remote control and monitor of the equipment. The QAM modulator is quite suitable for both IPTV to CATV transition network and CATV network.
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UMH 260 Encoder Multiplexer Modulator |
Description |
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The UMH260 stream processor is Wellav’s new digital media headend equipment that integrates encoders, multiplexers and QAM modulators into one 1RU chassis. It can receive up to 6 analog inputs and 2 ASI digital inputs, performing real-time encoding, multiplexing and modulating work and convert the signals into one RF output. This model provides loop out for signals scrambling or additional loop in as a two-channel QAM modulator. Managed by network management software, this 1RU model not only saves space for cable operators but also delivers best video/audio quality signals cost effectively, making it an ideal equipment for cable operators to move from analog to the digital world.
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UMH 300 QAM Modulator |
Description |
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The UMH 300 is a high-quality and cost-effective QAM modulator. It combines the excellent RF specification with extended transport stream processing and monitoring in a 1RU device. The UMH 300 QAM modulator supports a full range of variable bit rates and QAM constellations, while the output up-converter is fully agile allowing any CATV output frequency.
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