Motorola SEM

Description:

The Motorola SEM (SmartStream Encryptor Modulator), Motorola's High Density Encryptor/Modulator/Upconverter product family provides cable operators with a cost and space efficient means to perform encryption, modulation and upconversion functions within the digital headend. Providing for up to 8 multiplexes of processing functionality in a single RU pack-age, the Motorola SEM significantly lowers the barrier to entry in an on-demand environment. Providing high-speed interfaces to servers and content aggregation systems, the Motorola SEM performs multiplex creation, encryption,64/256QAM modulation and upconversion across the full HFC band. The Motorola SEM provides system operators with the necessary tools to launch narrow cast services as the HFC infrastructure evolves to allow subscribers to watch what they want, when they want.

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