This course provides trainees with knowledge on the accessÂ network structure, unbundling issues and voice, video and dataÂ services available to end users through the use of xDSL technologies,Â with particular reference to ADSL. Furthermore, thisÂ training describes ATM and Ethernet access solutions to provideÂ broadband services with ADSL and in its evolutions ADSL2Â and ADSL2+.
- Copper access network structure
- Local Loop features
- Twisted pair testing
- Quality Parameters
- Interference Issues
- FTTx systems
- xDSL system project
- HDSL and SHDSL connections
- ADSL2 and ADSL2+ technologies
- Reference standards
- Interfaces and reference points
- User-Central Office connection
- ADSL home cabling
- QAM, DMT, CAP modulation
- Rate adaptation and FEC
- Echo cancellation
- Statistical multiplexing
- ATM Layer and AAL levels
This course is particularly recommendedÂ to personnel working in network operation, maintenance and planningÂ departments of Service ProvidersÂ or Network Providers offering digitalÂ broadband connectivity on the copperÂ network.
Digital transmission and main modulationÂ techniques basic skills.