MonitorMonitor
Pointer analyzePointer analyze
OH CaptureOH Capture
TransceiverTransceiver
Through ModeThrough Mode
APSAPS
Display : Count, Ratio
Signal level:
dBm (Excluding STM-1e)
dB (For STM-1e)
Deviation: ppm (Resolution: 1 ppm)
Bit rate: bit/s
Pointer value: AU-PTR, TU-PTR
Element : Negative, Positive
Graph : Pointer movement
Item
SOH: 64 Frames
POH: 64 Frames
Pathtrace: J0/J1/J2 (Displays in ASCII characters)
Timing
Single
Repeat : Update period 1s
Module Present
Transceiver Information
Alarm, Wavelength and bit rate, Compliance, Vendor Information, Output
Control
Power monitor
I2C analysis
For SFP and SFP+:
Memory A0h, Memory A2h, Read/Write
Mode :
Through Rx
OH Overwrite
SOH, A1/A2, K1/K2, S1, DCC1-3, DCC4-12, J0, SOH 1 byte
Stimuli
Alarm : LOS, LOF, OOF, MS-RDI
Available alarms depend on Through mode setting.
Error : A1A2, B1, B2, MS-REI, ERR-TRANS
Available errors depend on Through mode setting.
Insertion: refer to Alarm Insertion and Error Insertion
APS (Automatic Protection Switching) Measurement
Reference event: LOS, LOF, OOF, MS-AIS, MS-RDI, APS Switchover, AU-AIS,
AU-LOP, HP-TIM, HP-PLM, HP-UNEQ, TU-LOM, TU-AIS, TU-LOP, LP-TIM, LP-
PLM, LP-UNEQ, LSS, A1A2, B1, B2, MS-REI, B3, V5, Pattern errors
Max reference duration: 0.000 to 10000.000 ms
Result: Average switching time, Maximum switching time, Minimum switching
time
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