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Description:
NOT E
HOW TO:
Test Setup Features
Generating a VF Tone
Generating a VF Tone
Telephone channels can be verified by inserting a Voice Frequency Tone at the
transmitter. The tone should be verified in both level and frequency at the receiver.
1. The VF tone feature is only offered when both Tx and Rx are selected for single
timeslot operation.
2. VF tone is not offered whilst Jitter measurement is enabled.
1 On the
,
TX/RX Setup
MENU
Then choose
MENU
display, as shown.
2 Choose the timeslot in which you wish to insert the VF Tone.
Use
and
to select a single timeslot or use
and
Select/Delete
Press
to action your edits or press
ENTER
3 If required, choose
Use
Press
to dial the number or press
ENTER
4 Choose a preset tone frequency or make your own choice using
and
.
Press
to action your edits or press
ENTER
5 Use
,
Edit
,
Press
to action your edits or press
ENTER
6 Adjust the loudspeaker volume if required using
display, select
,
,
,
Test Setup
VF Tone
to select single or multiple timeslots.
Select/Delete All
to enter a phone number for dialling.
Dial
,
and
to enter the phone number.
INS
DEL
,
and
to choose the tone level.
as the Test Pattern.
Dial/VF Tone
to obtain the VF Tone test
,
,
Edit
to escape.
Cancel
to escape.
Cancel
Edit
to escape.
Cancel
to escape.
Cancel
and
.
,
,
,
,
,
,
5-7
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