Features
● Full duplex 2B+D S/T-interface transceiver according to the following specifications:
– ITU Recommendation I.430
– ETS 300 012
– ANSI T1.605
● 192 kbit/s transmission rate
● Pseudo-ternary coding with 100 % pulse width
● Activation and deactivation procedures
● Extended loop-length up to 2 km

IOM® -2 Interface
● Optimized for operation in conjunction with IEC-Q, IBC ICC, EPIC and IDEC telecom ICs
● Handling of commands and indications contained in the IOM-2 C/I channel for activation, deactivation and testing
● Switching of test-loops

Modes
● TE : Terminal Mode
● NT : Network termination connected to IEC-Q
● LT-T : Trunk mode in private exchange
● LT-S : Line termination in public or private exchanges