ISDN

Adtran » Network Controllers » ISDN

Model
Adtran Express 3000

Adtran Express 3000

The ADTRAN Express 3000 series is a family of ISDN modems that are ideal for remote access and corporate connectivity. Configuring the Express series is fast and simple. ADTRAN's...
Adtran ISDN U-Repeater-III 1153017L2

Adtran ISDN U-Repeater-III 1153017L2

The ADTRAN ISDN U-Repeater-III allows the extension of an ISDN digital subscriber loop by recovering and regenerating the 2B1Q signal. It is capable of extending the U-interface,...
Adtran ISU 128

Adtran ISU 128

The ADTRAN ISDN Service Unit ISU 128 connects data terminal equipment (DTE)to the ISDN network.It is a full featured single port terminal adapter that allows cost-effective high-...
Adtran ISU 512

Adtran ISU 512

The ADTRAN ISU 512 is a stand-alone ISDN Inverse Multiplexer Service Unit that connects data terminal equipment (DTE) to the ISDN network.It was specifically designed as a low-...
Adtran NT1 ACE

Adtran NT1 ACE

The ADTRAN NT1 ACE provides the network termination for 2B1Q ISDN basic rate service. It provides a 2B+D basic rate interface between the subscribers terminal equipment and the...