Jitter Insertion; Figure 7: Jitter Insertion Block Diagram - Tektronix PatternPro PPG1600 User Manual

Specifications

Jitter insertion

High frequency jitter
insertion option (Option
HFJIT)
Built-in sine source
18
The pattern generator can be ordered with built-in jitter options. The PPG3200
series are available with Option LFJIT and Option HFJIT; the PPG1600 and
PPG3000 series are available with Option HFJIT only. The jitter insertion is the
delay modulation of the data channels. Option HFJIT applies to each channel
individually; Option LFJIT applies equally to clock and data.

Figure 7: Jitter insertion block diagram

Add-on option for the instrument. Independent jitter sources on each channel.
Sum of external, internal sine, and internal noise. Total range depends on
modulation frequencies. Exceeding the range can generate errors.
Total modulation range. 50 ps
Programmable from either the front panel touch screen or remote control.
Frequency range. 5 kHz to 100 MHz
Amplitude range. 0 to 50 ps
Accuracy. ±10%, typical
PPG1600, PPG3000, & PPG3200 Pattern Generator User Manual
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