- Designed specifically for the Total Access 1500 Chassis
- Provides four independent POTS interfaces between a Total Access 1500 Pulse Code Modulation (PCM) backplane, and a 2-wire Voice Frequency (VF) transmission and signaling facility
FEATURES
- Supports four independent analog voice interfaces
- Provides PCM voice interface (digital), with µ-law 255 data encoding/decoding
- Supports ground start and loop start
- Supports 900 ohms (+2.16 µF) and 600 ohms (+2.16 µF) loop interfaces
- Receive TLP range of -9.0 to +0.0 dBm
- Transmit TLP range of -7.0 to +9.0 dBm
- Supports Class
- Hot Swappable
- Long loop capability: 1650 ohms nominal
- V.90 Modem compliant
- Extended temperature range: -40°C to 65°C
- Meets NEBS Level 3, UL 60950, and GR57 standards
- Supports Mechanized Loop Testing (MLT)
- Call Forward Disconnect