Agilent Technologies aurora Duet, User Manual

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aurora
Duet
Basic & Primary Rate ISDN Tester - User Guide
BERT SETUP screens
These four screens allow you to define up to four
different combinations of settings for Bit Error Rate
testing. To switch between the screens, press
F2—
NXT
.
To select a combination of settings to be used for
subsequent BER tests, press
F6 —
EXIT
while the
appropriate screen is displayed.
To display the BERT SETUP screen:
In the
MAIN SETUP
menu, select
BERT SETUP
.
At the top of the screen, aurora
Duet
shows which of the
four screens you are currently working on. In the above
example this is screen 1.
Setting up BERT
To define each BERT setting, highlight it and use the
LEFT and RIGHT arrow keys to switch between the
available options.
PATTERN
You can choose
2047 p.r.
(pseudo-
random),
2^15-1p.r.
,
I2^15-1p.r.,
2^20-1p.r.
,
2^20 QRSS,
2^23-1p.r.
,
I2^23-1p.r.
,
USER
DEF
,
BINARY 0
,
BINARY 1
,
1:1
,
1:3
,
1:7, 3:1
,
3:24
,
63p.r.
or
511p.r.
. If you choose
USER DEF
,