2.3.3.2 E1 Measurement Screens
These screens are available for STUC E1, STUR E1, and E1
configurations.
E1 Status Screen
This screen displays the status
of the E1 Line. In large type, a
status message is displayed for
the line. These messages can
be NO ERRORS, FRM LOSS,
SIG LOSS or ERROR DET. They
represent the condition of the
line during testing.
08:39:57
Meas
>LINK UP
STU-C E1<
E1 STATUS:
NO ERRORS
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MORE
HOLDSCR LOCK
MORE
Figure 32 E1 Status Screen
E1 Summary Screen
This screen contains summary
results for the E1 Line. It pres-
ents the most significant mea-
surement results. It contains
data related to the specific
types of impairments, like code
errors, CRC-4 block errors,
framing, and multiframe bit
errors. See
Section 2.3.3.1
for
08:39:57
Meas
>LINK UP
STU-C E1<
ET : 001:04:13 RT : CONTINU
FRM : PCM-30/C TxCK: L1-Rx
PATT: 2e15
RATE: 2.048M
E1 SUMMARY
CODE: N/A
RATE: N/A
BIT : 0
RATE: 0.00E-09
CRC : 0
RATE: 0.00E-06
EBIT: 0
RATE: 0.00E-06
FAS : 0
RATE: 0.00E-07
FE : 0
RATE: 0.00E-07
RxCLK: 2047997
Hz/PPM: -1.465
measurement definitions.
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MORE
Figure 33 E1 Summary Screen
E1 Frequency Screen
This screen shows relevant
frequency information. When no
reference clock signal is pres-
ent, the test set will default to its
internal clock, for the measure-
ment of MAX, MIN, and current
RCV bit rates of the signal. See
Section 2.3.3.1
for measure-
ment definitions.
08:39:57
Meas
>LINK UP
STU-C E1<
ET : 001:04:13 RT : CONTINU
FRM : PCM-30/C TxCK: L1-Rx
PATT: 2e15
RATE: 2.048M
E1 FREQUENCY
RCV/Hz: 2047996
MAX/Hz: 2048001
MIN/Hz: 2047994
PAGE-UP PAGE-DN STOP
MORE
Figure 34 E1 Frequency Screen
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