Method and system for self-contained timing and jitter measurement

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United States of America Patent

PATENT NO 8860433
SERIAL NO

13563529

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed are systems, apparatus, and methods for a self-contained timing and jitter measurement. In various embodiments, a device may include a first clock signal generator operative to provide a first clock signal to a transmitter of a transceiver, where the first clock signal operates at a first frequency. The device may further include a second clock signal generator operative to provide a second clock signal to a receiver of the transceiver, where the second clock signal operates at a second frequency, and where the receiver samples an output of the transmitter at a sampling rate determined by the second frequency. In some embodiments, the device may further include a logic circuit operative to receive an output signal from the receiver and further operative to determine an indication of jitter based on the received output signal.

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Patent Owner(s)

Patent OwnerAddress
ALTERA CORPORATION101 INNOVATION DRIVE SAN JOSE CA 95134

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Victor A San Jose, US 7 47
Krsnik, Bozidar Simi Valley, US 5 26

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