Title :
Employment of Voice Band Modems in Subscriber Loop Qualification
Author :
Siuzdak, Jerzy ; Czarnecki, Tomasz
Author_Institution :
Instytut Telekomunikacji Politechniki Warszawskiej, Warszawa
Abstract :
This letter presents the method useful in subscriber line qualification for asymmetric digital subscriber line service. It is based on the results of the line frequency response measurement in the voice band by V.34 modems. The response is related to the line attenuation at 300 kHz. The measurement results are also presented.
Keywords :
digital subscriber lines; frequency response; modems; voice communication; V.34 modems; asymmetric digital subscriber line service; frequency 300 kHz; line attenuation; line frequency response measurement; subscriber line qualification; subscriber loop qualification; voice band modems; Attenuation; DSL; Employment; Frequency response; Insertion loss; Modems; Qualifications; Subscriber loops; Transmission line matrix methods; Transmission line measurements; Access networks; V.34; asymmetric digital subscriber line (ADSL); attenuation; broadband services; data transmission; line qualification; subscriber loop;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2007.908514
