Pmd Standards And Limits - Viavi 8100 V2 Series User Manual

Chapter 9 Polarization Mode Dispersion Measurement

PMD standards and limits

2 Using directions keys, select the directory and then the file to open
3 Press the
4 Press
The selected file is opened
For further informations on file management, see
management".

PMD standards and limits

Some organizations and standards are stating that 10% of the bit rate for
the PMD delay can be tolerated for a system without disturbing the network
performance by more than 1 dB loss, at 1550 nm, with NRZ coding:
Bit Rate Per
Channel
2.5 Gbit/s
10 Gbit/s
40 Gbit/s
10G Ethernet
356
Load soft key.
View Trace(s) or
SDH SONET
STM-16 OC-48
STM-64 OC-192
STM-256 OC-768
Ethernet -
User Manual
Load Trace + Config.
Equivalent Time-
slot
401 ps
100 ps
25.12 ps
-
78000010220 Rev. 023
Chapter 19 "File
PMD Delay
Limit
40 ps
10 ps
2.5 ps
5 ps