VTech Telecommunications Ltd 80-4227-00 Manuel D’Utilisation
V
TECH
E
NGINEERING
C
ANADA
L
IMITED
TITLE
PDL GX Internal Product Specification
MODEL
PDL GX
Reference: PRC 00DM
Revision: 3.0
Page: 55 of 56
This document is proprietary to V
TECH
E
NGINEERING
C
ANADA
L
TD
.
23624
Specifications are preliminary and are subject to change without notice.
4.5 Calling Line Identification Specification
Parameter
Min
Typ
Max
Units
Receive Space Frequency
2178
2200
2222
Hz
Receive Mark Frequency
1188
1200
1212
Hz
Receive Baud Rate
1188
1200
1212
Baud
Mark FSK Detector Sensitivity
-32
-12
dBm
Space FSK Detector Sensitivity
-36
-32
dBm
FSK Detector Twist
-10
+10
dB
CAS Detection Sensitivity
-32
dBm
Channel Seizure Delays
300
Bits
Immunity to Stuffed Mark Bits
360
Bits
CAS
Frequency limits Lower Tone
Frequency limits Lower Tone
2023.5
2130
2236.5
Hz
Upper Tone
2612.5
2130
2887.5
Hz
Dynamic Range (per tone)
-32
-14
dBm
Twist
< 6
dB
Tone Duration
75
85
mS
ACK
Signal Duration
Signal Duration
55
65
mS
Notes: