Higher Order Modulation Explained, QPSK, 16-QAM, 64-QAM

Описание к видео Higher Order Modulation Explained, QPSK, 16-QAM, 64-QAM

Whether it’s for long haul telecommunications or for data centers, information is sent by shooting laser light down fiber optic cables using transmitters and receivers. This light is encoded in amplitude and phase using Mach–Zehnder modulators. Winston Way, PhD, Electrical Engineering, and Chief Technology Officer at NeoPhotonics, shares his expertise as he covers QPSK, 16-QAM, 64-QAM, symbol rate, baud rate and polarization. Let us know if you want more of these videos. Winston is interviewed by John Houghton, CEO, MobileCast Media.

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