| Analogue Subscriber Unit FXS |
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- Number of ports: 10
- Mode: 2 wire
- Voice coding: ITU-T G.711 A Law
- Characteristics of 2w voice channel: ITU-T Q.552
- Channel bandwidth: from 300 to 3,400Hz
- 2W TX Relative Level: from -18dBr to +7dBr
- 2W Rx Relative Level: from -23dBr to +1.5dBr
- Nominal impedance 2w: Z = 600 ohms
- Ring Voltage: 40Veff@25Hz
- Hardware filtering of the parasitics Hook On/Off glitches around the Ring Pulses.
- Transmission of TeleTax pulses: 16kHz
- Compliant with the requirements of ITU-T K.21
- Flexible time slot assignment
- "CLIP" function
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