icon shows only status.
SESSES: Inserts 30% or less errors in one second (Severely Errored
Second). The Error Insert icon shows only status.
2. Select the Error destinationError destination.
3. Touch the Error burst lengthError burst length field to set the errors insertion counts.
55..33..44..22 PDH frequencyPDH frequency
PDH frequency is available when without SDH layer or SONET layer. Touch
the field to set Frequency OffsetFrequency Offset. If setting a positive value, the frequency will
shift higher side.
Example:
If setting 20 ppm to the frequency offset for E1 output signal, the bit rate of
output signal will be
2 048 * (1+20*10
-6
) = 2 048.041 (kbit/s).