Jitter Measurements
Results
LED indication
LEDs on TX50e’s front panel display following receiver conditions:
Software Features
Oscilloscope
Line signal
Interface
2.048 Mbit/s
Jitter measuring circuit
and filters
Conforms to ITU 0.171
Frequency reference
internal
Range
0.05 to 10 UIpp
Error Jitter measuring
0.025% ± 5% UIpp
Events
Alarm counters
Errors counters
Bit Error Rate
Bit monitoring
Timeslot 0 (FAS, NFAS)
Timeslot 16 (MFAS)
abcd signaling bits of all 30 channels
All timeslots (frame)
SIG
Signal Presence
AIS
Alarm Indication Signal (G.703)
FRM
Frame Alignment Detected
MFR
Multiframe Alignment Detected
RDI
Remote Alarm Indicator
SES
Severely Errored Seconds
If the BER value is more than 10
ˉ
³ in BER test mode or if
more than 30% CRC blocks are Errored in case of CRC
synchronization.
RMA
Multiframe Remote Alarm Indicator
PAT
Pattern Synchronization and Loss
GUI language
English
Page 7 of 30
TX50e e-Manual D07-00-009 REVA00
