Other Performance Specifications
PARAMETER
MIN TYP MAX UNIT
DTMF Level
DTMF Twist (Balance)
DTMF Tone Duration
Pulse Dialing Rate
Pulse Dialing Make/Break
Pulse Interdigit Interval
Billing Delay Interval
Tone Detection Bandpass Frequency
Tone Detection OFF to ON Threshold
Tone Detection ON to OFF Threshold
Dial Tone Detect Duration
Ringback Tone Detect Duration
Cadence
Busy Tone Detect
Duration
Cadence
-2.2 0
3
70
10
39/61
33/67
785
2.0
290
665
-33
-35
3.0
0.75
1.5
0.2
0.67
1.5
dBm
dB
ms
pps
%
%
ms
sec.
Hz
dBm
dBm
sec.
sec.
sec.
sec.
COMMENTS
USA
CCITT
3 dB point
into 600 ohms
into 600 ohms
sec.
OFF/ON Ratio
OFF/ON Ratio
Xecom, Inc.
(8)
XE9601