Cube Telecom's CTL-100 E1 Interface Converter to V.35, X.21, or Ethernet product series provides an economic solution for E1 network access.

The CubeTel CTL-100 to V.35, X.21, or Ethernet can offer a partial of 31 DS0 channels and DS0 channels. It also supports HDB3 (High Density Bipolar 3) coding and diagnostics. know more