DOCSIS 3.1 Insights

What is DOCSIS 3.1?

DOCSIS 3.1 is a set of specifications for data transmission over cable television (CATV) systems. It significantly increases data rates compared to previous DOCSIS versions, enabling faster internet speeds for cable broadband users. It achieves this through wider channels (up to 192 MHz wide) and more efficient modulation techniques. It's commonly used by cable internet providers to deliver high-speed internet access to homes and businesses.

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What other technologies are related to DOCSIS 3.1?

DOCSIS 3.1 Complementary Technologies

OTDR

OTDR (Optical Time Domain Reflectometer) is used to test and maintain fiber optic cables, which are often used in DOCSIS 3.1 networks for backhaul. It helps to locate faults and measure the characteristics of the fiber, ensuring optimal performance of the DOCSIS 3.1 network.

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