Audio/Data/Signaling Generators Screen - IFR COM-120C Operation Manual

Communications service monitor
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SECTION 3
COMPOSITE
3-3-12
The Audio/Data/Signaling G ener ator s O per ation Scr een oper ates as an independent
piece of test equipment.
Pr ess the AUDIO G EN Instr uments Key to access the Audio/Data/Signaling G ener ator s
O per ation Scr een. The scr een displays in the configur ation last used.
Four differ ent gener ator scr eens, Audio G ener ator 1, Audio G ener ator 2, DTMF
G ener ator and DATA G ener ator , display simultaneously. Any or all of the scr eens may
be active at once.
The AUDIO /DATA G EN Connector is the output.
1. Audio G ener ator 1 Section
Defines and activates Audio
Generator 1.
2. Active Sour ce Block
Displays all active sour ces.
Sour ces include G EN1
( Audio G ener ator 1) , G EN2
( Audio G ener ator 2) , DTMF
( DTMF Tone G ener ator ) and
DATA ( DATA G ener ator ) .
Displays 'MAX LEVEL
EXCEEDED' excessive level
notification.
3. Audio G ener ator 2 Section
Defines and activates Audio G ener ator 2.
4. DTMF G ener ator Section
Defines and activates DTMF G ener ator .
5. DATA G ener ator Section
Defines and activates DATA G ener ator

AUDIO/DATA/SIGNALING GENERATORS SCREEN

2
AUDIO/DATA/SIGNALING GENERATE
DATA
AUDIO GEN - 1
OFF
Format :
TONE
Freq :
1000.0 Hz
Shape :
SINE
1
Level :
0.00 Vp
.000 Vrms
Mode :
CONT
DATA GEN
ON
Format :
DCS
Code :
114
5
Level :
1.00 Vp
Audio/ Data/ Signaling G ener ate Scr een
3-24
AUDIO GEN - 2
OFF
Format :
TONE
Freq :
1000.0 Hz
Shape :
SINE
Level :
0.00 Vp
.000 Vrms
DTMF GEN
OFF
Code :
0123456789ABCD#*
Mark :
70 msec
Space :
70 msec
Pause :
300 msec
Level :
0.00
Mode :
CONT
00607198
3
4

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