XE2401L Ver la hoja de datos (PDF) - Xecom
Número de pieza
componentes Descripción
Lista de partido
XE2401L Datasheet PDF : 12 Pages
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Other Performance Specifications
PARAMETER
DTMF Level
DTMF Twist (Balance)
DTMF Tone Duration
Pulse Dialing Rate
Pulse Dialing Make/Break
Pulse Interdigit Interval
Billing Delay Interval
Guard Tone
Frequency
Amplitude
Frequency
Amplitude
High Channel Transmit Amplitude
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
MIN
2.0
290
-33
-35
3.0
0.75
1.5
TYP
-7.5
70
10
39/61
33/67
785
550
-3
1800
-6
-1
MAX UNIT
0
dBm
3
dB
ms
pps
%
%
ms
sec.
Hz
dB
Hz
dB
dB
665 Hz
dBm
dBm
sec.
sec.
sec.
COMMENTS
USA
CCITT
Referenced to high
channel transmit
Ref. to low channel
guard tone enabled
3 dB point
into 600 ohms
into 600 ohms
OFF/ON Ratio
Busy Tone Detect
Duration
0.2
Cadence
0.67
sec.
1.5 sec. OFF/ON Ratio
Telephone Line Interface Specifications
PARAMETER
MIN
TYP MAX UNIT
Telephone Line Impedance Match
Ring Detect Sensitivity
(on hook, Type B ringer)
Telephone Line Holding Current
600
38
ohms
Vrms
0
20
100
mA
XE2401L
XECOM\9
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