The CAS field specifies signaling group which will be inserted into CAS-bits field corresponding to the selected
timeslot.
Sensitivity
The Sensitivity parameter provides control for microphone signal amplification. To change the amplification, use
the ‘Enter’ key and left and right cursor to change the sensitivity.
T/S recv
The T/S recv
parameter allows the user to select a timeslot to receive the voice data. Move the cursor to the field
and press ‘Enter.’ In appeared menu (see Figure
5.8
) select required timeslot number and press button.
Note: T/S selected in Line Interface menu for BERT measurement cannot be selected for voice testing.
Telephone
The Phone field allows the user to switch on/off a headset telephone.
Volume
This field allows the user to adjust the telephone volume. Use the ‘Enter’ key and left and right cursor keys to
adjust the volume.
Measurements
The “Measurements” menu (see Figure
5.9
) allows user to measure basic performance parameters for tested
path.
Figure 5.8:
“T/S recv” submenu
Figure 5.9:
“Measurements” menu
Page 18 of 30
TX50e e-Manual D07-00-009 REVA00
