Line code
Use the Line code radio buttons to select transmission line code AMI or
B8ZS.
For normal 1.544 Mbps systems choose B8ZS. AMI is for special applications
only.
PCM frame
Use the PCM frame radio buttons to enable (On) or disable (Off) the status
of the PCM frame.
Frame type
Select the relevant frame type: J1, ESF or SF/D4.
Content tab page
The Content tab page contains the following parameters:
Pattern type
Select the requested pattern. Available patterns are the same as the
transmitter setup. Refer to Pattern type in "E1 Setup and Status".
Touch 'Normal' or 'Inverse' pattern type.