|
| Access multiplexer |
| Electric-optical converter |
| Ethernet demarcation device |
| E1 multiplexer |
| Interface converter |
| Ip multiplexer |
| Metro ethernet switch |
| Modem |
| Multiservice flexible multiplexer |
| Multiservice provisioning platform |
| Optical modem pdh |
| Optical modem-sdh |
| Optical multiplexer |
| Pdh multiplexer |
| Router |
| Sdh multiplexer |
| Shdsl modem |
| Switch ethernet |
| Telecommunication network management system |
| Telephone multiplexer for voice/data transmission |
| Xdsl modem |
