Anritsu MP1570A Operation Manual page 459

Appendix G Self Test Error Codes
(6) 2.5G Unit (MP0127A/MP0128A/MP0129A)
Char. Message
AA Signal (2488M 1.31 Optical)
Char. Message
AF Signal (2488M Electrical)
Char. Message
AG Signal (2488M 1.55 Optical)
Char. Message
AL Signal (2488M Electrical)
G - 20
'AA' Checks on Signals1 (Optical 1.31)
Bit
An error or alarm was detected under the following conditions:
b0 BRate = 2488M, Mapping = VC3 (Bulk), STS3# = 1 to 16
Pattern = PRBS23, 2.5G Interface = Optical
Wave length = 1.31
'AF' Checks on Signals (Electrical 1)
Bit
An error or alarm was detected under the following conditions:
b0 BRate = 2488M, Mapping =
Pattern = PRBS23, 2.5G Interface = Electrical
'AG' Checks on Signals (Optical 1.55)
Bit Error Details
An error or alarm was detected under the following conditions:
b0 BRate = 2488M, Mapping =
Pattern = PRBS23, 2.5G Interface = Optical
Wave length = 1.55
'AL' Checks on Signals (Electrical 2)
Bit
An error or alarm was detected under the following conditions:
b0 BRate = 2488M, Mapping =
Pattern = PRBS23, 2.5G Interface = Electrical
Error Details
Error Details
STS3cSPE (Bulk), STS3# = 1 to 16
STS3cSPE (Bulk), STS3# = 1 to 16
Error Details
STS3cSPE (Bulk), STS3# = 1 to 16