Teledyne LeCroy QPHY-BroadR-Reach - Manual (Page 25)

QPHY-BroadR-Reach Software Option
Figure 17 – Transmitter Jitter (Slave) and Transmit Clock Frequency
Shown on this screen:
• F1 is the input differential signal which the measurements will be performed on
• F2 is a TIE-track of input signal.
In the measurement section:
• P1 is a RMS of the jitter track.
• P2 is the rise time (10%-90%) of input signal and P3 is the fall time (10%-90%) of input signal.
• P4 is the bitrate (half the symbol rate) of input signal.
• Q2 is compares the RMS value of the jitter track to 150 ps.
• Q5 compares the bitrate to 33.3 MHz +/- 3.33 mHZ (100 ppm)
Figure 18 – Transmitter Jitter (Slave) and Transmit Clock Frequency Test Results
922533 Rev B 25