HDSL2

AcronymDefinition
HDSL2High Bit-Rate Digital Subscriber Line with 6db Noise Margin
References in periodicals archive ?
It is designed to interoperate with HDSL2 Access Concentrators and DSL Access Multiplexers (DSLAM) solutions and is available now.
Another name for HDSL2 is SDSL for symmetric, in reference to earlier versions of this two-way, 1.
HDSL2 is a standards-based technology that supports full 1.
HDSL2 is to be standardized in June, 1999 at the T1E1.
The standard-based Intel Express 9545 router is built to interoperate with HDSL2 Access Concentrators and DSL Access Multiplexers (DSLAM) solutions from leading vendors such as AccessLAN, ADC/PairGain, Adtran and Wetstel.
HDSL2 is the first standardized digital service that requires no compromise.
For Central Office TDM applications, the compact LoopStar 400 supports T1, HDSL, HDSL2, HDSL4 and optical DS2 line cards for DS1 loop services as well as DS1, DS3, STS-1 and OC-3 TDM network interface options.
ADTRAN products support most major technologies, including internetworking, access routing, fiber, T3, T1, E1, E3, wireless T1/E1, ATM, Frame Relay, IP, VPN, ADSL, SHDSL, SDSL, HDSL, HDSL2, HDSL4, SONET, SDH, ISDN, and DDS.
ADTRAN products support all major digital technologies, including fiber, T3, T1, E1, wireless T3/T1/E1, ATM, Frame Relay, SHDSL, VPN, SDSL, HDSL, HDSL2, ISDN, and DDS.
This unified architecture, called the Olympus-DSL(TM) platform, supports multiple industry standards including VDSL, SHDSL, HDSL2, HDSL4, SDSL, and HDSL.
ADTRAN products support most major technologies, including internetworking, access routing, fiber, T3, T1, E1, wireless T1/E1, ATM, Frame Relay, SHDSL, VPN, SDSL, HDSL, HDSL2, ISDN, and DDS.