Agilent Technologies 86100D Uživatelský manuál stáhnout pdf (Strana 12)

Phase locked loop (PLL) and phase noise

measurements

(86100DU-400

)

Phase Locked Loops (PLL) are used in a wide variety

of applications including clock extraction circuits,

multiplier/dividers, and PLLs. Understanding their

performance is of critical importance due to their

influence on jitter. Option 400 is a PC based application

that characterizes PLL bandwidth and peaking by

controlling a precision jitter source and receiver.

• Automated PLL bandwidth and peaking

measurements with report generation

• PCI Express

PLL testing approved by PCI-SIG

• Flexible, can be customized for unique PLL

applications

• Fast and accurate jitter spectrum/phase noise

measurements on clock and data signals

For more information:

www.agilent.com/find/jtf

Advanced eye analysis, jitter on PRBS31

(86100DU-401

)

To ensure that digital communication systems approach

error-free performance, data test patterns that emulate

actual traffic are often used. Option 401 is a PC based

application that overcomes pattern length limitations of

test equipment and performs:

• Jitter measurements on long patterns, including

PRBS23, PRBS31, and live traffic

• Compliant jitter measurements such as:

◦ TJ/RJ/DJ/J2/J9/DDPWS

• Precision mask testing using BER contour base

masks

For more information:

www.agilent.com/find/eye

86100D DCA-X Overview (continued)

Requires an 83496A with Option UAB, 83496B, or 86108 module.

For best accuracy when measuring jitter on long patterns, it is

recommended that 86100DU-401 be used in conjunction with 86100D-200.

DDPWS requires 86100D-200.

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Agilent Technologies 86100D Uživatelský manuál Strana 12