Telephone Line Emulator User’s Manual
40-400-00020, Rev. M 68
US/Canada defaults
The settings for this country will be stored in configuration #1 and #13
through #16.
Dial Tone:
Frequency: 350 Hz + 440 Hz
Level: -13 dBm
Cadence: Continuous
Busy Tone:
Frequency: 480 + 620 Hz
Level: -24 dBm
Cadence: 500 mS on/500 mS off
Reorder Tone:
Frequency: 480 + 620 Hz
Level: -24 dBm
Cadence: 250 mS on/250 mS off
Ringing Tone:
Frequency: 440 Hz + 480 Hz
Level: -19 dBm
Cadence: 2 S on/4 S off
Ringing:
Frequency: 20 Hz
Amplitude: 70 VRMS
Cadence: 2 S on/4 S off
SIT or Number Unobtainable:
Frequency: 950 Hz, 1400 Hz, 1800 Hz
Level: -13 dBm
Cadence: .3 S on/.005 S off/.3 S on/.005 S off/.3 S on/.005 S
off
Call Waiting Tone:
Frequency: 440 Hz
Level: -13 dBm
Cadence: 2 periods of .3 sec, separated by 10 sec
Line Impedance: 900 Ω
Line Reversal: Disabled
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