Agilent Technologies N2610A - Manual (Page 221)

Cable Tester Reference 9
Measurements
Agilent FrameScope 350 User’s Manual 213
Near End Crosstalk (NEXT)
NEXT measures near end coupling between pairs in the tested cable run,
at both ends of a cable, over 6 pair combinations.
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Attenuation
Attenuation measures the decrease in signal strength over the length of
all pairs in a cable.
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 TIA level III measurement parameter and tester accuracy requirements per
TIA Category 6 Draft – Addendum to TIA-568-B and ISO/IEC 61935-1 draft
amendment 1, 10/99
A r„ˆrp’ÃShtr Г²Г"$ГHC“
A r„ˆrp’ÃT‡rƒÃTv“r !$ГxC“Г!$ГxC“Г$ГxC“Г ГHC“Г†r‡Ãhˆ‡‚€h‡vphyy’Ãih†rqГ‚Г
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7h†ryvrÃ6ppˆ hp’ #ÈÃir‡‡r ÇuhÃUD6ÃGr‰ryÃDDDà r„ˆv r€r‡
 TIA level III measurement parameter and tester accuracy requirements per
TIA Category 6 Draft – Addendum to TIA-568-B and ISO/IEC 61935-1 draft
amendment 1, 10/99