Return to search

Improvement in the Bandwidth performance of VDSL2 Splitter

The currently used DSL splitters or filters are designed for ADSL band up to 1104 KHz and ADSL2+ band up to 2208 KHz. To meet faster internet access, DSL technology has evolved from ADSL into VDSL2 with an operating band up to 30 MHz. However, the splitters in VDSL2 band have some design difficulties in longitudinal conversion loss and isolation. The main purpose of this thesis is to find some solutions to overcome these design difficulties for splitters operating in VDSL2 band. The proposed solutions include the use of common-mode choke and compensation circuit. The final testing results of the splitters can validate the proposed solutions.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0122108-145304
Date22 January 2008
CreatorsLin, Tzu-Hua
ContributorsChih-Wen Kuo, Ken-Huang Lin, Tzyy-Sheng Horng
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0122108-145304
Rightsnot_available, Copyright information available at source archive

Page generated in 0.0021 seconds