AMERITECH AM8a, Инструкция по эксплуатации

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AM8a Instruction Manual (18-0037) Technical Specifications
0037-S08.L_48 February 10, 2000
8-3
Cadence:
Rings: 1 to 3, individual on/off timers
On Time: 0 to 5000 ms
Off Time: 0 to 9999 ms
Ring time (before thermal shutdown)
Minimum: 5 minutes (max load)
Typical: 10 minutes
Call Progress Tones
Dial Tone Generation:
Low Frequency: 0, or 300 Hz to 3300 Hz
Low Frequency Level: –40 dBm to –3 dBm
High Frequency: 0, or 300 Hz to 3300 Hz
High Frequency Level: –40 dBm to –3 dBm
Cadence:
Tone Burst: 1 to 3, individual on/off timers
On Time: 0 to 9999 ms
Off Time: 0 to 9999 ms
Start Signals
Wink
Begin: 15 to 999 ms
Duration: 50 to 999 ms
Delay
Begin: 15 to 999 ms
End: 100 to 9999 ms
Dial Tone Delay
from Seizure: 15 to 9999 ms
Dialing
Pulse
Speed: 5 to 25 pps
Percent Break: 40% to 85%
Interdigit Time: 120 to 999 ms±3ms
Accuracy at 10 pps: ±0.1 pps (40% to 75% break ±1%)
SF
Frequency: 2600 Hz
Level: –30dBm to 0 dBm
Speed: 8 to 16 pps
Percent Break: 40% to 85%
Interdigit Time: 120 to 999 ms ±2ms
Accuracy at 10 pps: ±0.1 pps (40% to 85% break ±1%)