Meridian Nortel 1 Option 11C Technical Reference Manual page 250

Page 250 of 544
Table 85
NTAK03, NTDK20, and NTDK97 µ-Law tones and cadence (Part 6 of 6)
Frequency
Tone #
98
99
100
101
102
103 1400
104
Table 86
NTAK03, NTDK20, and NTDK97 A-Law tones and cadences (Part 1 of 10)
Tone # Frequency (Hz)
1 940 X 1630
2 700 X 1210
3 700 X 1340
4 700 X 1480
5 770 X 1210
6 770 X 1340
7 770 X 1480
553-3011-100 Standard 14.00
The TDS/DTR card
dB below
(Hz) overload
TBD
TBD
TBD
600
800
820
Note: Tones #1 - 16 (inclusive) and #234 - 249 (inclusive) are included
for Norwegian and Malaysian specifications.
dB below
overload
-14/-13
-14/-13
-14/-13
-14/-13
-14/-13
-14/-13
-14/-13
January 2002
Precision
Ringing
Tones
√
-19
√
-19
√
-23
-7
Precision
Ringing
Tones
DTMF Digits MF Digits
DTMF Digits MF Digits
P
1
2
3
4
5
6