HTU-C

AcronymDefinition
HTU-CHDSL Terminal Unit - Central Office
References in periodicals archive ?
The ADTRAN Low Voltage HDSL system includes the HTU-C central office unit, the HTU-R remote unit and the HRE mid-span range extension unit.
ADTRAN's new Low Voltage HDSL system includes the HTU-C central office unit, the HTU-R remote unit and the HRE mid-span range extension unit.
The ADTRAN Low Voltage 220/E220 HTU-C is the Central Office Transceiver unit which works in conjunction with the HTU-R to establish T1 (1.