Duet
aurora
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
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
5 - 20
Duet
shows which of the
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,
428856