Fluke 990DSL - WB Loss Test

990DSL
Users Guide
5-32
acy63s.eps
Figure 5-16. WB Noise/Level Test Results: Working ADSL Line
Figure 5-17 shows the results of a WB Noise / Level test (VDSL Target
Service Type) run on a spare pair having crosstalk from an adjacent VDSL
circuit.
elf60s.bmp
Figure 5-17. WB Noise/Level Test Results: VDSL Crosstalk
WB Loss Test
The WB Loss test measures the level and frequency of a transmitted single
frequency in the 10 kHz to 1.2 MHz spectrum for the ADSL/2 band, and the
BB Loss Test from 25 kHz to 18 MHz for the ADSL2+ and VDSL bands.
The