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The shift to distributed access: The challenges of video delivery

The advent of Anga 2018 has kept us busy. Besides practical arrangements, we wanted to create material for operators who are eager to take a quantum leap and shift to distributed access architectures. Our target was to answer the question:... Continue Reading →

What is required from the 4K QAM headend?

DOCSIS® 3.1 introduces new modulation schemes, of which the most advanced is called 4K QAM. Transmitting and receiving advanced constellations while maintaining a decent Bit Error Ratio is not going to be easy. What does it actually require? How should... Continue Reading →

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