| E1 Over Ethernet |
| TRSE1ET |
Compact E1 to Ethernet Access Unit |
| TRSEoIP |
TDM Over IP - 1 to 4 x E1 Lines Over IP for Voice and Data Applications |
| E1/T1 Fiber MUX Family |
| TRS160FMUX |
Modular optical MUX for up to 16 E1/T1 |
| TRS140FMUX |
Fiber Optical Multiplexer - 4 E1 Over Single Fiber |
| TRS135FMUX |
Compact 4E1 Fiber Optical converter and aggregator |
| E1/ T1 Family |
| TRSE1 |
Modular E1/fractional E1 access unit, with user replaceable data port interface module |
| TRST1 |
Modular T1/fractional T1 access unit, with user replaceable data port interface module |
| TRS400MUX/E1 |
2 or 4 modular data port multiplexer over E1/fractional E1 (optional SNMP) |
| TRS400MUX/T1 |
2 or 4 modular data port multiplexer over T1/fractional T1 (optional SNMP) |
| TRSMiniE1 |
Compact E1 Access Unit With Single Data Port |
| TRS4E-IM |
Inverse Multiplexer, 4 x E1 Lines to Ethernet Interface. |
| High Speed |
| TRS155 |
ATM155/STM-1 Fiber to copper converter |
