This item is a perpetual license for the D9010JITO software package. Support options for this package are listed in the accessories section of this page.

Types of perpetual licenses

There are five variations of perpetual license listed in the menu above - they are as follows:

• Floating
• Networked instruments/computers can access a license from a server one at a time. Multiple licenses may be purchased for concurrent usage
• Single site: 1-mile radius from the server
• Single region: North, Central, and South America, Canada
• Node locked
• License can be used on one specified instrument/computer
• Transportable
• License can be used on one instrument/computer at a time but may be transferred to another using Keysight Software Manager (internet connection required)
• USB Portable
• License can be used on one instrument/computer at a time but can be transferred to another using a certified USB dongle (available for additional purchase, Keysight part number E8900-D10)

D9010JITO information

This is an advanced vertical noise, phase noise, and timing jitter test package option for D9010BSEO Infiniium Offline, which is a prerequisite for this application.

With faster edge speeds and shrinking data valid windows in today's high-speed digital designs, insight into the causes of jitter has become critical for success. This jitter analysis software, combined with Keysight's Infiniium oscilloscopes, is a key tool for identifying and quantifying jitter components that affect the reliability of your design. Time correlation of jitter to the real-time signal makes it easy to trace jitter components to their sources. Additional compliance views and a measurement setup wizard now simplify and automate RJ/DJ separation for testing against industry standards.

This software automatically detects embedded clock frequencies and repetitive patterns of the data on the oscilloscope inputs and calculates the level of data-dependent jitter (DDJ) that is contributed to the total jitter (TJ) PDF by each transition in the pattern. It also comes with both spectral and tail-fit jitter separation algorithm.

Every waveform is different. As a result, having the flexibility of multiple jitter separation solutions means better answers for each individual waveform. Use the new tail-fit algorithm to properly identify and measure aperiodic bounded uncorrelated jitter, which is especially useful if the waveform is being influenced by cross-talk.

The Phase Noise analysis feature measures phase noise in a clock source. Phase noise measurement results are presented in a log frequency plot where the amplitude units are dBc/Hz (decibels relative to the carrier power normalized to a 1 Hz bandwidth). Phase noise is one of the most important figures of merit of a signal generating device and can be a limiting factor in a mission-critical application within aerospace and defense, as well as in communications.