Automatic Jitter Measurements - Viavi T-BERD MTS 5800 Getting Started Manual

Current values
Table 144
uously, or they appear in a graph.
Table 144 Ranges for the current values
Item
Standard range
– Jitter peak-peak
– Jitter +peak/-peak
Display resolution
Table 145
and logged results.
Table 145 Display resolution for the maximum values
Item
Standard range
Error limits for displayed jitter
The error limits for displayed jitter meet the requirements of ITU-T Recommendation
O.172 (04/2005).
The stated error limits apply under the following conditions:
• Sine wave modulation
• Structured test signals (for STM-1e as described in ITU-T Recommendation
O.172 (04/2005))
• Standard filter selections
RMS jitter - Range and resolution
Refer to
racy is per ITU-T Recommendation O.172 (04/2005).

Automatic jitter measurements

This section provides specifications for automatic jitter measurements.
Maximum Tolerable Jitter (MTJ)
A group of up to 20 user-specified jitter frequencies (scan frequencies) can be defined.
A set of pre-defined masks per applicable standards is also provided.
March 2018
describes the ranges for the current values. The values are displayed contin-
describes the resolution of the current and maximum values for displayed
Description
0.001 UIpp
Table 142 on page 226
T-BERD/MTS/SC Getting Started Guide
22046537, Rev. 016
Description
– 4000 UIpp
– 2000 UIp
for the RMS range and resolution. Measurement accu-
Appendix A Specifications
Jitter and Wander specifications
Page 227