Model Function |
NM-880A T1/E1 MUX |
NM-880S T1/E1 MUX |
OTM-30 Optical MUX |
OTM-826 Optical MUX |
Compact-16 Optical MUX |
---|---|---|---|---|---|
SLOT | 15 | 15 | 10 | 15 | 4 |
SNMP | O | O | O | O | X |
ACU | X | O | X | X | X |
MCU | O | O | O | O | O |
T1/E1 | 4 T1/E1 | 4 T1/E1 | 2 T1/E1 | 12 T1/E1 | 1 T1/E1 |
Optical | X | X | O | O | O |
PWET | X | X | Developing | Developing | X |
PWEC | X | X | Developing | Developing | X |
TOET | X | X | X | Developing | X |
TOEC | X | X | X | Developing | X |
Power | Decentralized | Centralized | Centralized | Decentralized | Centralized |
LCD Display | X | O | X | O | X |
FXO | 8 Ports | 8 Ports | 6 Ports | 8 Ports | 4 Ports |
FXS | 8 Ports | 8 Ports | 6 Ports | 8 Ports | 4 Ports |
EMX | 8 Ports | 8 Ports | 6 Ports | 8 Ports | 4 Ports |
ADL RS232/422 | 4 Ports | 4 Ports | X | 4/8 Ports | 4 Ports |
SDL | 2 Ports | 2 Ports | X | 2 Ports | X |
BCU | 5 Ports | X | X | X | X |
OCU | 4 Ports | 4 Ports | X | 4 Ports | X |
EBUH | 1 Port | X | 1 Port | 1 Port | X |
MJU | X | O | X | Developing | X |
ICU | 4 Ports | X | X | X | X |
DID | 8 Ports | X | X | X | X |
MAG | 8 Ports | 8 Ports | X | 8 Ports | X |